FPUS56 KSTO 190902 ZFPSTO Interior Northern California Zone Forecasts for California National Weather Service Sacramento CA 201 AM PDT Sun Apr 19 2026 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Monday. CAZ121-192300- Western Shasta County Mountains Above 3000 ft- Including the cities of Knob and Castle Crag 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 54 to 64. East winds up to 10 mph with gusts to around 20 mph shifting to the southeast with gusts to around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 38 to 46. Southeast winds up to 15 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. .MONDAY...Mostly cloudy. A chance of rain in the morning, then rain likely in the afternoon. Highs 42 to 52. Southeast winds up to 15 mph with gusts to around 25 mph. .MONDAY NIGHT...Rain. Lows 36 to 44. East winds up to 10 mph with gusts to around 20 mph. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 39 to 49. Southeast winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 35 to 43. .WEDNESDAY...Rain showers likely and a slight chance of thunderstorms. Highs 42 to 52. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 31 to 39. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Warmer. Highs 53 to 63. Lows 33 to 43. .FRIDAY...Mostly sunny. Highs 58 to 68. .FRIDAY NIGHT...Clear. Lows 38 to 48. .SATURDAY...Partly cloudy with a slight chance of rain. Highs 58 to 68. $$ = CAZ122-192300- Western Shasta County Foothills Between 1000-3000 ft- Including the city of Igo 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 63 to 73. Light winds becoming southeast 10 to 15 mph in the afternoon. Gusts up to 25 mph. .TONIGHT...Mostly cloudy. Lows 41 to 51. Southeast winds around 10 mph in the evening becoming light. Gusts up to 25 mph. .MONDAY...Mostly cloudy. A chance of rain in the morning, then rain likely in the afternoon. Highs 49 to 59. Southeast winds up to 10 mph with gusts to around 20 mph. .MONDAY NIGHT...Rain. Lows 41 to 51. East winds up to 10 mph. .TUESDAY...Rain likely in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 47 to 57. Southeast winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows 39 to 49. .WEDNESDAY...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Highs 52 to 61. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 36 to 46. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 61 to 71. Lows 39 to 49. .FRIDAY AND FRIDAY NIGHT...Clear. Highs 67 to 77. Lows 42 to 52. .SATURDAY...Mostly sunny. Highs 66 to 76. $$ = CAZ123-192300- Shasta Lake Area and Interstate 5 Between 1000-3000 ft- Including the cities of Lakehead, O'brien, Shasta Dam, Sugarloaf, Vollmers, Big Bend, and Castella 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 64 to 74. Light winds becoming south around 10 mph with gusts to around 25 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 43 to 51. South winds up to 10 mph with gusts to around 25 mph in the evening becoming light. .MONDAY...Mostly cloudy with a chance of rain. Highs 53 to 63. Southwest winds up to 10 mph. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Rain. Lows 41 to 49. Southwest winds up to 10 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 47 to 57. South winds up to 10 mph. .TUESDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 39 to 47. .WEDNESDAY...Rain showers likely and a slightchance of thunderstorms. Highs 49 to 59. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 37 to 45. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Warmer. Highs 61 to 71. Lows 38 to 48. .FRIDAY AND FRIDAY NIGHT...Clear. Highs 67 to 77. Lows 40 to 50. .SATURDAY...Partly cloudy with a slight chance of rain. Highs 66 to 76. && TEMPERATURE / PRECIPITATION SHASTA DAM 73 51 59 / 0 10 60 $$ = CAZ124-192300- South-Central Shasta County Including Redding Metro- Including the cities of Centerville, Cloverdale, Ono, and Redding 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs around 75. Light winds becoming south 10 to 15 mph with gusts to around 25 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows around 50. Southeast winds around 10 mph with gusts to around 25 mph in the evening becoming light. .MONDAY...Mostly cloudy. A chance of rain in the morning, then rain likely in the afternoon. Cooler. Highs 59 to 65. Southwest winds up to 10 mph. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Rain. Lows around 49. South winds up to 10 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs around 59. Southeast winds up to 10 mph. .TUESDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows around 46. .WEDNESDAY...Rain showers likely and a slight chance of thunderstorms. Highs around 62. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows around 44. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs around 71. Lows 44 to 50. .FRIDAY THROUGH SATURDAY...Clear. Highs around 77. Lows 44 to 53. && TEMPERATURE / PRECIPITATION REDDING 76 49 63 / 0 10 60 RED BLUFF 76 49 63 / 0 10 50 $$ = CAZ125-192300- Eastern Shasta County Foothills Between 1000-3000 ft- Including the cities of Inwood, Montgomery Creek, Round Mountain, and Whitmore 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 69 to 75. Light winds becoming southwest around 10 mph with gusts to around 25 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows around 48. South winds up to 10 mph with gusts to around 25 mph in the evening becoming light. .MONDAY...Partly cloudy with a slight chance of rain in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs 59 to 65. Southwest winds up to 10 mph. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Rain. Lows around 47. South winds up to 10 mph. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 51 to 59. South winds up to 10 mph. .TUESDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows around 44. .WEDNESDAY...Rain showers likely and a slight chance of thunderstorms. Highs 52 to 60. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows around 43. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Warmer. Highs 64 to 70. Lows around 44. .FRIDAY...Sunny. Highs 70 to 76. .FRIDAY NIGHT...Mostly clear. Lows around 48. .SATURDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 69 to 75. $$ = CAZ126-192300- Eastern Shasta County Mountains and Southern Cascades Above 3000 ft- Including the cities of Hillcrest, Viola, and Shingletown 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 57 to 67. Light winds becoming southwest 10 to 15 mph with gusts to around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 36 to 46. South winds up to 10 mph. Gusts up to 30 mph in the evening. .MONDAY...Partly cloudy with a slight chance of rain in the morning, then mostly cloudywith a chance of rain in the afternoon. Highs 50 to 60. Southwest winds up to 15 mph. Gusts up to 30 mph in the afternoon. .MONDAY NIGHT...Rain. Lows 34 to 44. Southwest winds up to 10 mph. Gusts up to 25 mph in the evening. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 40 to 50. Southwest winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Rain showers, snow and a slight chance of thunderstorms. Light snow accumulations possible. Lows 31 to 41. .WEDNESDAY...Rain showers, heavy snow and a slight chance of thunderstorms. Light snow accumulations possible. Highs 40 to 50. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 30 to 40. .THURSDAY...Partly cloudy with a slight chance of rain. Not as cool. Highs 52 to 62. .THURSDAY NIGHT...Mostly clear. Lows 31 to 41. .FRIDAY...Partly cloudy with a slight chance of rain. Warmer. Highs 58 to 68. .FRIDAY NIGHT...Mostly clear. Lows 34 to 44. .SATURDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 58 to 68. $$ = CAZ127-192300- Burney Basin- Including the cities of Burney, Cassel, Clark Creek, Dana, Fall River Mills, Glenburn, and Johnson Park 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 59 to 69. Light winds becoming southwest around 10 mph with gusts to around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 37 to 43. South winds up to 10 mph. Gusts up to 30 mph in the evening. .MONDAY...Partly cloudy. A slight chance of rain in the afternoon. Highs 55 to 65. South winds up to 15 mph. Gusts up to 20 mph increasing to 35 mph in the afternoon. .MONDAY NIGHT...A chance of rain in the evening, then rain likely after midnight. Lows 34 to 44. Southwest winds up to 10 mph. Gusts up to 30 mph in the evening. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 42 to 52. Southwest winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Rain and snow. Light snow accumulations possible. Lows 30 to 40. .WEDNESDAY...Rain and snow. Light snow accumulations possible. Highs 41 to 51. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 29 to 38. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Warmer. Highs 52 to 62. Lows 29 to 38. .FRIDAY...Sunny, warmer. Highs 58 to 68. .FRIDAY NIGHT...Mostly clear. Lows 33 to 39. .SATURDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 58 to 68. && TEMPERATURE / PRECIPITATION BURNEY 67 39 62 / 0 0 30 $$ = CAZ128-192300- Lassen Volcanic National Park- Including the city of Manzanita Lake 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 48 to 58. South winds up to 15 mph. Gusts up to 25 mph increasing to 35 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows around 36. South winds 10 to 15 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain and snow in the afternoon. Highs 44 to 54. South winds 10 to 20 mph. Gusts up to 30 mph increasing to 45 mph in the afternoon. .MONDAY NIGHT...Rain and snow. Lows 28 to 34. No snow accumulation lower elevations...3 to 5 inches higher elevations. South winds 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. .TUESDAY...Heavy rain and snow in the morning, then heavy snow showers and a slight chance of thunderstorms in the afternoon. Highs 32 to 42. No snow accumulation lower elevations...2 to 7 inches higher elevations. South winds around 10 mph with gusts to around 25 mph. .TUESDAY NIGHT...Snow. Moderate snow accumulations possible. Lows 25 to 31. .WEDNESDAY...Snow. Moderate snow accumulations possible. Highs 30 to 40..WEDNESDAY NIGHT...Mostly cloudy with a chance of snow. Lows around 26. .THURSDAY...Partly cloudy with a slight chance of snow. Not as cool. Highs 41 to 51. .THURSDAY NIGHT...Mostly clear. Lows around 28. .FRIDAY...Sunny with a slight chance of snow. Not as cool. Highs 47 to 57. .FRIDAY NIGHT...Mostly clear. Lows around 31. .SATURDAY...Partly cloudy with a slight chance of rain showers, thunderstorms and snow showers. Highs 46 to 56. $$ = CAZ129-192300- Sierra Nevada of Tehama-Butte-Plumas Counties Between 1000- 3000 ft- Including the cities of Paradise, De Sabla Powerhous, Forest Ranch, Magalia, and Hurleton 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 66 to 74. Southeast winds up to 10 mph with gusts to around 20 mph shifting to the south with gusts to around 30 mph in the afternoon. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 46 to 54. Southeast winds up to 10 mph. Gusts up to 30 mph in the evening. .MONDAY...Partly cloudy with a slight chance of rain in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs 59 to 67. South winds up to 15 mph. Gusts up to 30 mph in the afternoon. .MONDAY NIGHT...Rain. Lows 43 to 52. South winds up to 10 mph. Gusts up to 25 mph in the evening. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 48 to 58. Southeast winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 40 to 50. .WEDNESDAY...Rain showers likely and a slight chance of thunderstorms. Highs 50 to 60. .WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 39 to 49. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 60 to 68. Lows 41 to 51. .FRIDAY...Sunny. Highs 65 to 73. .FRIDAY NIGHT...Mostly clear. Lows 45 to 55. .SATURDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 65 to 73. && TEMPERATURE / PRECIPITATION PARADISE 69 51 63 / 0 0 30 $$ = CAZ130-192300- Sierra Nevada of Tehama-Butte-Plumas Counties Above 3000 ft- Including the cities of Butte Meadows, Lovelock, Mill Creek, Stirling City, American House, and Bucks Lake 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 55 to 65. South winds up to 15 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 36 to 46. South winds up to 10 mph. Gusts up to 30 mph in the evening. .MONDAY...Mostly sunny in the morning, then partly cloudy with a chance of rain in the afternoon. Highs 51 to 61. South winds up to 15 mph. Gusts up to 20 mph increasing to 35 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain after midnight. Lows 32 to 42. South winds up to 15 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. .TUESDAY...Rain and snow in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 38 to 48. No snow accumulation lower elevations...2 to 4 inches higher elevations. South winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Rain, snow and a slight chance of thunderstorms. Moderate snow accumulations possible. Lows 29 to 39. .WEDNESDAY...Snow with possible showers and thunderstorms likely. Moderate snow accumulations possible. Highs 37 to 47. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 28 to 38. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Warmer. Highs 49 to 59. Lows 29 to 39. .FRIDAY...Sunny, warmer. Highs 55 to 65. .FRIDAY NIGHT...Mostly clear. Lows 33 to 43. .SATURDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 54 to 64. && TEMPERATURE / PRECIPITATION QUINCY 70 41 67 / 0 0 10 CHESTER 65 38 62 / 0 0 20 $$ = CAZ131-192300- Northern Motherlode Between 1000-3000 ft- Including the cities of Auburn, North Auburn, Cedar Ridge, Grass Valley, Alta Sierra, Higgins Corner, and Lake Of The Pines 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs 67 to 73. Light winds becoming south up to 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows 43 to 49. Light winds. .MONDAY...Mostly sunny. A slight chance of rain in the afternoon. Highs 64 to 70. Light winds becoming south up to 10 mph with gusts to around 20 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows 42 to 50. Southwest winds up to 10 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Cooler. Highs 49 to 57. Southeast winds up to 10 mph. .TUESDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 39 to 47. .WEDNESDAY...Mostly cloudy with rain likely and a slight chance of thunderstorms. Highs 50 to 60. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 36 to 44. .THURSDAY...Mostly sunny. Warmer. Highs 61 to 67. .THURSDAY NIGHT AND FRIDAY...Clear. Lows 41 to 47. Highs 61 to 71. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 43 to 49. Highs 65 to 71. && TEMPERATURE / PRECIPITATION GRASS VALLEY 68 43 65 / 0 0 20 JACKSON 73 47 72 / 0 0 10 $$ = CAZ132-192300- Sierra Nevada of Yuba-Sierra-Nevada-Placer Counties Between 3000- 5000 ft Including Interstate 80- Including the cities of Alleghany, Graniteville, Pike, Scotts Flat, Skillman Campground, White Cloud Campgrond, and Sierra City 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 60 to 70. Light winds becoming south around 10 mph with gusts to around 25 mph in the afternoon. .TONIGHT...Partly cloudy. Lows 39 to 49. Light winds. .MONDAY...Mostly sunny. Highs 57 to 67. Light winds becoming south around 10 mph with gusts to around 30 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows 36 to 46. South winds up to 10 mph. Gusts up to 25 mph in the evening. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Cooler. Highs 42 to 52. South winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 33 to 43. .WEDNESDAY...Mostly cloudy with rain likely with pockets of snow and thunderstorms. Highs 40 to 50. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 30 to 40. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Warmer. Highs 52 to 62. Lows 33 to 43. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 57 to 67. Lows 36 to 46. .SATURDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 57 to 67. $$ = CAZ133-192300- Sierra Nevada of Sierra-Nevada- Placer Counties Above 5000 ft Including Interstate 80- Including the cities of Big Bend, Cisco, Donner Peak, Kingvale, Meadow Lake, Rattlesnake Mountain, and Soda Springs 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 52 to 62. South winds up to 15 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon. .TONIGHT...Partly cloudy. Lows 34 to 44. South winds around 10 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. .MONDAY...Mostly sunny. Highs 50 to 60. South winds 10 to 15 mph. Gusts up to 25 mph increasing to 40 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. A chance of rain and snow in the evening, thenrain and snow likely after midnight. Lows 30 to 40. No snow accumulation lower elevations...up to 1 inch higher elevations. South winds 10 to 15 mph. Gusts up to 40 mph decreasing to 25 mph after midnight. .TUESDAY...Rain and snow in the morning, then rain showers, heavy snow and a slight chance of thunderstorms in the afternoon. Cooler. Highs 35 to 45. No snow accumulation lower elevations... 3 to 6 inches higher elevations. South winds 10 to 15 mph with gusts to around 30 mph. .TUESDAY NIGHT...Heavy snow showers and a slight chance of thunderstorms. Colder. Moderate snow accumulations possible. Lows 25 to 35. .WEDNESDAY...Heavy snow and a slight chance of thunderstorms. Moderate snow accumulations possible. Highs 32 to 42. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 22 to 32. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Not as cool. Highs 44 to 54. Lows 25 to 35. .FRIDAY...Mostly sunny. Highs 49 to 59. .FRIDAY NIGHT...Partly cloudy with a slight chance of rain and snow. Lows 30 to 40. .SATURDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 48 to 58. && TEMPERATURE / PRECIPITATION BLUE CANYON 61 45 58 / 0 0 10 $$ = CAZ134-192300- Central Motherlode Between 1000-3000 ft- Including the cities of Cameron Park, Cool, Pilot Hill, Garden Valley, Placerville, Smithflat, and Somerset 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming mostly sunny. Highs 68 to 75. Light winds. .TONIGHT...Mostly clear. Lows around 47. Light winds. .MONDAY...Mostly sunny. Highs 66 to 72. Light winds becoming south around 10 mph with gusts to around 20 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows 44 to 50. Southwest winds up to 10 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Cooler. Highs 50 to 58. South winds up to 10 mph. .TUESDAY NIGHT...Rain showers and a chance of thunderstorms. Lows 41 to 47. .WEDNESDAY...Mostly cloudy with rain likely and a slight chance of thunderstorms. Highs 51 to 61. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows around 41. .THURSDAY...Mostly sunny. Warmer. Highs 60 to 68. .THURSDAY NIGHT...Clear. Lows around 44. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs 64 to 72. Lows around 46. $$ = CAZ135-192300- Sierra Nevada of El Dorado and Amador Counties Between 3000- 5000 ft Including Highway 50- Including the cities of Big Bend Summit, Camino, Cooks Station, Fresh Pond, Grizzly Flat, Kyburz, and Pacific House 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs 62 to 70. Light winds becoming south around 10 mph in the afternoon. Gusts up to 20 mph. .TONIGHT...Mostly clear. Lows 42 to 49. Light winds. .MONDAY...Mostly sunny. Highs 60 to 68. South winds up to 10 mph. Gusts up to 25 mph in the afternoon. .MONDAY NIGHT...Partly cloudy with a chance of rain in the evening, then mostly cloudy with rain likely after midnight. Lows 37 to 45. South winds up to 10 mph. Gusts up to 25 mph in the evening. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Cooler. Highs 44 to 52. South winds up to 10 mph. .TUESDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 33 to 43. .WEDNESDAY...Rain showers likely with pockets of snow and thunderstorms. Highs 43 to 53. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 30 to 40. .THURSDAY...Sunny. Not as cool. Highs 54 to 62. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 37 to 47. Highs 55 to 65. .SATURDAY...Partly cloudy with a slight chance of rain. Highs 58 to 66. $$ = CAZ136-192300- Sierra Nevada of El Dorado-Amador- Northern Alpine Counties Above 5000 ft Including Highway 50- Including the cities of Carson Pass, Kirkwood, Kirkwood Meadows, Kirkwood Ski Area, Kit Carson, Twin Bridges, and Upper Blue Lake 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs 51 to 61. South winds up to 15 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon. .TONIGHT...Mostly clear. Lows 34 to 44. South winds up to 10 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. .MONDAY...Mostly sunny. Highs 50 to 60. South winds 10 to 15 mph. Gusts up to 25 mph increasing to 40 mph in the afternoon. .MONDAY NIGHT...Partly cloudy with a slight chance of rain and snow in the evening, then mostly cloudy with a chance of rain and snow after midnight. Colder. Lows 29 to 39. No snow accumulation lower elevations...up to 1 inch higher elevations. South winds 10 to 15 mph. Gusts up to 40 mph decreasing to 25 mph after midnight. .TUESDAY...Rain and snow in the morning, then rain showers, heavy snow showers and a slight chance of thunderstorms in the afternoon. Highs 36 to 46. No snow accumulation lower elevations...1 to 7 inches higher elevations. South winds 10 to 15 mph with gusts to around 30 mph. .TUESDAY NIGHT...Heavy snow showers, rain showers and a slight chance of thunderstorms. Colder. Heavy snow accumulations possible. Lows 23 to 33. .WEDNESDAY...Snow and a slight chance of thunderstorms. Moderate snow accumulations possible. Highs 32 to 42. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 20 to 30. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Not as cool. Highs 43 to 53. Lows 23 to 33. .FRIDAY...Partly cloudy with a slight chance of rain and snow. Highs 47 to 57. .FRIDAY NIGHT...Partly cloudy with a slight chance of rain and snow. Lows 28 to 38. .SATURDAY...Partly cloudy with a chance of rain and snow. Highs 47 to 57. $$ = CAZ137-192300- Southern Motherlode Between 1000-3000 ft- Including the cities of Phoenix Lake-Cedar, Sonora, Mokelumne Hill, Paloma, Groveland-Big Oak, Mono Vista, and Jamestown 201 AM PDT Sun Apr 19 2026 .TODAY...Partly cloudy in the morning then clearing. Highs 70 to 78. Light winds becoming south around 10 mph with gusts to around 20 mph in the afternoon. .TONIGHT...Mostly clear. Lows 46 to 52. Southwest winds up to 10 mph in the evening becoming light. .MONDAY...Sunny. Highs 68 to 76. Light winds becoming south 10 to 15 mph with gusts to around 25 mph in the afternoon. .MONDAY NIGHT...Partly cloudy with a slight chance of rain in the evening, then mostly cloudy with a chance of rain after midnight. Lows 43 to 53. Southwest winds around 10 mph with gusts to around 20 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Cooler. Highs 51 to 59. Southeast winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Rain showers and a chance of thunderstorms. Lows 39 to 49. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 54 to 62. .WEDNESDAY NIGHT...Mostly clear. Lows 36 to 46. .THURSDAY...Sunny. Highs 61 to 67. .THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 42 to 52. Highs 62 to 72. $$ = CAZ138-192300- Sierra Nevada of Calaveras and Tuolumne Counties Between 3000- 5000 ft- Including the cities of Cedar Ridge, Arnold, Calaveras Big Tree, Lily Gap, Buck Meadows Fss, Smith Station, and Twain Harte 201 AM PDT Sun Apr 19 2026 .TODAY...Partly cloudy. Highs 62 to 72. Southeast winds up to 10 mph shifting to the south around 10 mph with gusts to around 25 mph in the afternoon. .TONIGHT...Mostly clear. Lows 42 to 52. South winds up to 10 mph with gusts to around 25 mph in the evening becoming light. .MONDAY...Sunny. Highs 60 to 70. Southeast winds up to 10 mph shifting to the south with gusts to around 30 mph in the afternoon. .MONDAY NIGHT...Partly cloudy with a slight chance of rain in the evening, then mostly cloudy with a chance of rain after midnight. Colder. Lows 37 to 47. South winds up to 10 mph. Gusts up to 30 mph in the evening. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Cooler. Highs 45 to 53. South winds up to 10 mph with gusts to around 25 mph. .TUESDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 33 to 43. .WEDNESDAY...Mostly cloudy with rain, snow likely and a slight chance of thunderstorms. Highs 44 to 54. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 30 to 40. .THURSDAY...Sunny. Not as cool. Highs 52 to 62. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 37 to 47. Highs 54 to 64. .SATURDAY...Partly cloudy with a slight chance of rain. Highs 57 to 67. $$ = CAZ139-192300- Sierra Nevada of Calaveras-Tuolumne- Southern Alpine Counties Above 5000 ft- Including the cities of Bear Valley, Black Springs, Lake Alpine, Tamarack, Dardanelle, Kennedy Meadow, and Long Barn 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs 50 to 60. South winds up to 15 mph. Gusts up to 20 mph increasing to 35 mph in the afternoon. .TONIGHT...Mostly clear. Lows 33 to 43. Southeast winds up to 15 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. .MONDAY...Mostly sunny. Highs 49 to 59. South winds 10 to 20 mph. Gusts up to 25 mph increasing to 45 mph in the afternoon. .MONDAY NIGHT...Partly cloudy with a slight chance of rain in the evening, then mostly cloudy with a chance of rain and snow after midnight. Lows 29 to 39. No snow accumulation lower elevations... up to 1 inch higher elevations. South winds 10 to 15 mph. Gusts up to 45 mph decreasing to 25 mph after midnight. .TUESDAY...Rain and snow in the morning, then rain showers, heavy snow showers and a slight chance of thunderstorms in the afternoon. Highs 35 to 45. No snow accumulation lower elevations...1 to 7 inches higher elevations. South winds 10 to 15 mph. Gusts up to 30 mph increasing to 40 mph in the afternoon. .TUESDAY NIGHT...Heavy snow showers, rain showers and a slight chance of thunderstorms. Colder. Heavy snow accumulations possible. Lows 22 to 32. .WEDNESDAY...Snow and a slight chance of thunderstorms. Moderate snow accumulations possible. Highs 32 to 42. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 19 to 29. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 42 to 52. Lows 22 to 32. .FRIDAY...Partly cloudy with a slight chance of snow. Highs 45 to 55. .FRIDAY NIGHT...Partly cloudy with a slight chance of rain and snow. Lows 27 to 37. .SATURDAY...Partly cloudy with a chance of rain and snow. Highs 45 to 55. $$ = CAZ140-192300- Tehama County Coast Range Above 3000 ft- Including the city of Saddle Camp 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 53 to 63. Southeast winds up to 15 mph. Gusts up to 25 mph increasing to 35 mph in the afternoon. .TONIGHT...Mostly cloudy. A slight chance of rain after midnight. Lows 36 to 44. Southeast winds 10 to 15 mph. Gusts up to 35 mph decreasing to 20 mph after midnight. .MONDAY...Rain. Highs 39 to 49. Southeast winds 10 to 15 mph with gusts to around 30 mph. .MONDAY NIGHT...Rain in the evening, then rain and snow after midnight. Lows 33 to 43. No snow accumulation lower elevations... up to 1 inch higher elevations. South winds up to 10 mph with gusts to around 20 mph. .TUESDAY...Rain and snow likely in the morning, then rain showers, a chance of thunderstorms and snow showers in the afternoon. Highs 37 to 47. No snow accumulation lower elevations...up to 1 inch higher elevations. Southeast winds up to 15 mph with gusts to around 25 mph. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 32 to 42. .WEDNESDAY...Mostly cloudy with rain showers likely with possible snow and thunderstorms. Highs 41 to 51. .WEDNESDAY NIGHT...Partly cloudy. Lows 29 to 39. .THURSDAY...Sunny. Not as cool. Highs 50 to 60. .THURSDAY NIGHT...Mostly clear. Lows 36 to 46. .FRIDAY...Sunny. Highs 55 to 65. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 39 to 49. Highs 55 to 65. $$ = CAZ141-192300- Western Tehama County Foothills Between 1000-3000 ft- 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 64 to 73. Light winds becoming southeast 10 to 15 mph with gusts to around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. A slight chance of rain after midnight. Lows 44 to 50. Southeast winds up to 15 mph. Gusts up to 30 mph in the evening. .MONDAY...Mostly cloudy. A chance of rain in the morning, then rain in the afternoon. Cooler. Highs 49 to 58. Southeast winds up to 10 mph with gusts to around 20 mph. .MONDAY NIGHT...Rain. Lows 43 to 51. Southeast winds up to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Rain likely in the morning, then rain showers and a chance of thunderstorms in the afternoon. Highs 48 to 57. Southeast winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows 42 to 48. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 52 to 61. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 40 to 46. .THURSDAY...Sunny, warmer. Highs 61 to 69. .THURSDAY NIGHT...Mostly clear. Lows 45 to 51. .FRIDAY THROUGH SATURDAY...Clear. Highs 65 to 75. Lows 45 to 54. $$ = CAZ142-192300- Northern Sacramento Valley in Tehama County- Including the cities of Blossom, Dairyville, Red Bluff, Corning, Flournoy, Henleyville, and Paskenta 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs around 75. Light winds becoming southeast 10 to 15 mph with gusts to around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 47 to 53. Southeast winds up to 15 mph. Gusts up to 30 mph in the evening. .MONDAY...Mostly cloudy. A chance of rain in the morning, then rain likely in the afternoon. Highs 58 to 66. South winds up to 15 mph. Gusts up to 25 mph in the afternoon. .MONDAY NIGHT...Rain. Lows around 50. Southeast winds up to 10 mph with gusts to around 20 mph. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs around 59. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 47. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 62. .WEDNESDAY NIGHT...Partly cloudy. Lows 42 to 48. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs around 70. Lows 42 to 48. .FRIDAY THROUGH SATURDAY...Clear. Highs around 76. Lows around 49. $$ = CAZ143-192300- Glenn and Colusa County Coast Range Above 3000 ft- Including the city of Alder Springs 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy. Highs 54 to 64. Southeast winds up to 15 mph with gusts to around 30 mph. .TONIGHT...Mostly cloudy. A slight chance of rain after midnight. Colder. Lows 36 to 46. South winds 10 to 15 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. .MONDAY...Rain. Highs 41 to 51. South winds 10 to 15 mph with gusts to around 30 mph. .MONDAY NIGHT...Rain in the evening, then rain and snow after midnight. Lows 34 to 44. Little or no snow accumulation. South winds up to 15 mph. Gusts up to 25 mph in the evening. .TUESDAY...Rain and snow likely in the morning, then rain showers and a chance of thunderstorms in the afternoon. Highs 38 to 48. No snow accumulation lower elevations...up to 1 inch higher elevations. South winds up to 15 mph with gusts to around 25 mph. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 33 to 43. .WEDNESDAY...Mostly cloudy with a chance of rain showers, snow and a slight chance of thunderstorms. Highs 42 to 52. .WEDNESDAY NIGHT...Partly cloudy. Lows 31 to 41. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 50 to 60. Lows 34 to 44. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs 55 to 65. Lows 38 to 48. $$ = CAZ144-192300- Central Glenn County Including Interstate 5- Including the cities of Chrome, Greenwood, Newville, Orland, Artois, Bluegum, and Elk Creek 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs around 76. Light winds becoming southeast 10 to 15 mph with gusts to around 25 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows around 47. South winds up to 15 mph. Gusts up to 25 mph in the evening. .MONDAY...Mostly cloudy. A chance of rain in the morning, then rain likely in the afternoon. Cooler. Highs 59 to 65. Southeast winds up to 10 mph with gusts to around 20 mph. .MONDAY NIGHT...Rain. Lows 46 to 52. Southeast winds up to 10 mph. .TUESDAY...Rain likely in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs around 60. Southeast winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows 42 to 47. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 63. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 44. Highs 63 to 70. .THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows around 49. Highs 70 to 75. && TEMPERATURE / PRECIPITATION ALDER SPRINGS 62 43 48 / 0 30 80 $$ = CAZ145-192300- Eastern Glenn County- Including the cities of Codora, Glenn, Afton, Butte City, Hamilton City, and Ordbend 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs around 78. Light winds becoming south 10 to 15 mph with gusts to around 25 mph in the afternoon. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows around 49. Southeast winds up to 15 mph. Gusts up to 25 mph in the evening. .MONDAY...Mostly cloudy with a chance of rain. Cooler. Highs around 66. South winds up to 10 mph with gusts to around 20 mph. .MONDAY NIGHT...Rain. Lows around 52. Southeast winds up to 10 mph. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs around 61. Southeast winds around 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows around 48. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 65. .WEDNESDAY NIGHT...Partly cloudy. Lows around 46. .THURSDAY...Mostly sunny. Highs around 72. .THURSDAY NIGHT AND FRIDAY...Clear. Lows around 47. Highs 72 to 77. .FRIDAY NIGHT...Mostly clear. Lows around 50. .SATURDAY...Sunny. Highs around 77. $$ = CAZ146-192300- Butte County Below 1000 ft- Including the cities of Chico and Richardson Springs 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs 73 to 78. Southeast winds up to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Partly cloudy. Lows 49 to 54. Southeast winds up to 10 mph. Gusts up to 25 mph in the evening. .MONDAY...Partly cloudy with a slight chance of rain in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs around 68. South winds up to 10 mph with gusts to around 20 mph. .MONDAY NIGHT...Rain. Lows around 52. Southeast winds up to 10 mph with gusts to around 20 mph. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 57 to 62. Southeast winds up to 15 mph. .TUESDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows around 48. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 59 to 66. .WEDNESDAY NIGHT...Partly cloudy. Lows around 47. .THURSDAY...Mostly sunny. Highs around 70. .THURSDAY NIGHT AND FRIDAY...Clear. Lows 46 to 51. Highs 70 to 77. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows around 51. Highs 72 to 77. && TEMPERATURE / PRECIPITATION CHICO 78 52 69 / 0 0 40 OROVILLE 76 51 70 / 0 0 30 $$ = CAZ147-192300- Western Glenn and Colusa County Foothills Between 1000-3000 ft- Including the cities of Grimes, Wilbur Springs, East Park Reservoir, Stoneyford, and Leesville 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs 65 to 75. South winds up to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Mostly cloudy. A slight chance of rain after midnight. Lows 43 to 49. South winds up to 15 mph. Gusts up to 25 mph in the evening. .MONDAY...Mostly cloudy. A chance of rain in the morning, then rain likely in the afternoon. Highs 52 to 62. South winds up to 15 mph. .MONDAY NIGHT...Rain. Lows 41 to 49. South winds up to 10 mph with gusts to around 20 mph. .TUESDAY...Rain likely in the morning, then rain showers and a chance of thunderstorms in the afternoon. Highs 49 to 59. Southeast winds up to 15 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows 38 to 46. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 53 to 63. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 38 to 46. Highs 57 to 67. .THURSDAY NIGHT AND FRIDAY...Clear. Lows 43 to 50. Highs 63 to 73. .FRIDAY NIGHT...Mostly clear. Lows 45 to 52. .SATURDAY...Sunny. Highs 65 to 75. $$ = CAZ148-192300- Central Colusa County Including Interstate 5- Including the cities of Delevan, Cortina Indian Ran, Maxwell, Williams, and Arbuckle 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs 73 to 78. South winds up to 15 mph. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows around 49. South winds up to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Mostly cloudy. A chance of rain in the morning, then rain likely in the afternoon. Highs 61 to 67. South winds up to 10 mph. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Rain. Lows 49 to 54. South winds up to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Highs around 60. Southeast winds up to 10 mph. Gusts up to 20 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows 43 to 48. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 64. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 46. Highs 64 to 70. .THURSDAY NIGHT AND FRIDAY...Clear. Lows around 48. Highs 70 to 75. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows around 51. Highs around 76. $$ = CAZ149-192300- Eastern Colusa County-Including the cities of Colusa, Colusa National Wildlife Refuge, Sycamore, and College City 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs around 78. Southeast winds up to 15 mph. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows around 49. South winds up to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Mostly cloudy with a chance of rain. Cooler. Highs around 68. South winds up to 10 mph. .MONDAY NIGHT...Rain. Lows around 53. South winds up to 10 mph. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs around 62. Southeast winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows around 48. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 66. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 46. Highs 66 to 72. .THURSDAY NIGHT AND FRIDAY...Clear. Lows around 48. Highs around 74. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows around 50. Highs around 77. $$ = CAZ150-192300- Sutter and Yuba Counties Below 1000 ft- Including the cities of Karnak, Kirkville, Robbins, Verona, Yuba City, Linda, and South Yuba City 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Highs around 77. South winds up to 10 mph. Gusts up to 20 mph in the afternoon. .TONIGHT...Partly cloudy. Lows around 49. South winds up to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Partly cloudy with a slight chance of rain in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs 68 to 73. South winds up to 10 mph. .MONDAY NIGHT...Rain. Lows around 53. Southwest winds around 10 mph shifting to the southeast up to 10 mph after midnight. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs around 61. Southeast winds up to 15 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 48. .WEDNESDAY...Mostly cloudy with a chance of rain and a slight chance of thunderstorms. Highs around 64. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 46. Highs 64 to 71. .THURSDAY NIGHT...Clear. Lows around 47. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs 72 to 78. Lows around 49. && TEMPERATURE / PRECIPITATION MARYSVILLE/YUBA CITY 77 49 72 / 0 0 30 $$ = CAZ151-192300- Capay Hills of Yolo County and Vaca Hills of Solano County- 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming mostly sunny. Highs 63 to 73. Southwest winds up to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Mostly cloudy in the evening then clearing. Lows around 48. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. .MONDAY...Mostly cloudy. A chance of rain in the morning, then rain likely in the afternoon. Highs 56 to 66. South winds up to 15 mph. .MONDAY NIGHT...Rain. Lows 48 to 54. Southwest winds up to 15 mph. Gusts up to 25 mph in the evening. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Highs 52 to 60. South winds up to 15 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows 44 to 49. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 56 to 64. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 45. Highs 58 to 68. .THURSDAY NIGHT...Clear. Lows around 48. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs 65 to 75. Lows around 49. $$ = CAZ152-192300- Western Yolo County IncludingCapay Valley and Interstate 505- Including the cities of Winters, Dunnigan, Rumsey, Brooks, Cadenasso, Capay, and Capay Dam 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then becoming mostly sunny. Highs around 75. Southwest winds up to 10 mph. Gusts up to 20 mph in the afternoon. .TONIGHT...Mostly cloudy in the evening then clearing. Lows around 48. Southwest winds up to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Mostly cloudy with a chance of rain. Highs 64 to 70. South winds up to 10 mph with gusts to around 20 mph. .MONDAY NIGHT...Rain. Lows around 52. South winds up to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Highs around 60. South winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows around 47. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 65. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 46. Highs 65 to 71. .THURSDAY NIGHT...Clear. Lows around 48. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs around 75. Lows around 49. $$ = CAZ153-192300- Central Yolo and Northeast Solano Counties Including Woodland and Davis- Including the cities of Davis, El Macero, Yolo County Airport, Knights Landing, Woodland, Yolo, and Yolo Fliers Club 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs around 75. South winds up to 10 mph. Gusts up to 20 mph in the afternoon. .TONIGHT...Mostly cloudy in the evening then clearing. Lows around 47. South winds up to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Partly cloudy with a slight chance of rain in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs around 70. South winds up to 10 mph. .MONDAY NIGHT...Rain. Lows around 53. Southwest winds around 10 mph with gusts to around 20 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Highs around 61. South winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows around 48. .WEDNESDAY...Mostly cloudy with a chance of rain and a slight chance of thunderstorms. Highs around 65. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 45. Highs 65 to 71. .THURSDAY NIGHT...Clear. Lows around 47. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs around 75. Lows around 48. $$ = CAZ154-192300- Sacramento Metro and Western El Dorado and Amador Counties- Including the cities of Cal Expo, Sacramento, and Sacramento Zoo 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs around 76. South winds up to 10 mph. .TONIGHT...Mostly clear. Lows around 48. Southwest winds up to 10 mph in the evening becoming light. .MONDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of rain in the afternoon. Highs around 74. Light winds becoming south around 10 mph with gusts to around 20 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows around 52. West winds around 10 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Cooler. Highs around 60. Southeast winds up to 10 mph. .TUESDAY NIGHT...Rain showers and a chance of thunderstorms. Lows around 48. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 61 to 66. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 45. Highs 61 to 70. .THURSDAY NIGHT...Clear.Lows around 46. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs 71 to 77. Lows around 48. && TEMPERATURE / PRECIPITATION SACRAMENTO 78 49 74 / 0 0 20 SAC EXEC AIRPORT 76 47 72 / 0 0 20 $$ = CAZ155-192300- Central Solano County Including Fairfield and Vacaville- Including the cities of Fairfield, Rockville, Vacaville, Collinsville, Montezuma, Denverton, and Suisun City 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs around 73. Southwest winds up to 15 mph. .TONIGHT...Mostly cloudy in the evening then clearing. Lows around 48. Southwest winds up to 15 mph. .MONDAY...Partly cloudy with a slight chance of rain in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs around 70. South winds up to 10 mph. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Rain. Lows around 53. Southwest winds up to 15 mph. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Highs around 61. South winds up to 15 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows around 48. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 64. .WEDNESDAY NIGHT...Clear. Lows around 45. .THURSDAY THROUGH SATURDAY...Mostly clear. Highs around 72. Lows 45 to 50. && TEMPERATURE / PRECIPITATION FAIRFIELD/SUISUN 73 46 70 / 0 10 40 $$ = CAZ156-192300- Southwestern Solano County Including Vallejo- Including the cities of Vallejo, Cordelia, and Cordelia Junction 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs 67 to 73. Southwest winds up to 15 mph. .TONIGHT...Partly cloudy. Lows around 49. Southwest winds up to 15 mph. .MONDAY...Mostly cloudy with a chance of rain. Highs 66 to 72. South winds up to 15 mph. .MONDAY NIGHT...Rain. Lows around 53. Southwest winds 10 to 15 mph. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Highs around 61. South winds up to 15 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Lows around 50. .WEDNESDAY...Mostly cloudy with a chance of rain. Highs around 64. .WEDNESDAY NIGHT AND THURSDAY...Clear. Lows around 46. Highs 64 to 71. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows around 49. Highs 66 to 73. .SATURDAY...Partly cloudy. Highs 67 to 73. $$ = CAZ157-192300- Sacramento County Delta- Including the cities of Isleton and Walnut Grove 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs around 75. West winds up to 10 mph. Gusts up to 20 mph in the afternoon. .TONIGHT...Partly cloudy. Lows 45 to 50. West winds up to 15 mph. .MONDAY...Partly cloudy in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs around 73. South winds up to 10 mph. .MONDAY NIGHT...Rain. Lows around 54. Southwest winds up to 15 mph. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Cooler. Highs around 61. South winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 49. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 65. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 44 to 49. Highs 65 to 70. .THURSDAY NIGHT...Clear. Lows around 48. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs around 73. Lows 48 to 53. $$ = CAZ158-192300- San Joaquin County Delta- 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morningthen clearing. Highs 75 to 80. West winds up to 10 mph. .TONIGHT...Partly cloudy. Lows around 46. West winds 10 to 15 mph in the evening becoming light. .MONDAY...Partly cloudy. A slight chance of rain in the afternoon. Highs around 76. Southeast winds up to 10 mph. .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain after midnight. Lows around 54. West winds 10 to 15 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Cooler. Highs around 62. Southeast winds up to 10 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 49. .WEDNESDAY...Mostly cloudy with a chance of rain and a slight chance of thunderstorms. Highs around 66. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows around 47. Highs 66 to 71. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs around 75. Lows around 49. $$ = CAZ159-192300- Central San Joaquin County Including Stockton Metro- Including the city of Stockton 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs around 80. Light winds becoming west up to 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows around 48. Northwest winds around 10 mph in the evening becoming light. .MONDAY...Mostly sunny. A slight chance of rain in the afternoon. Highs 75 to 81. Light winds becoming south around 10 mph with gusts to around 20 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows around 54. West winds around 10 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Cooler. Highs around 62. Southeast winds around 10 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 49. .WEDNESDAY...Mostly cloudy with a chance of rain and a slight chance of thunderstorms. Highs around 66. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 46. Highs 66 to 71. .THURSDAY NIGHT...Clear. Lows around 47. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs around 75. Lows around 48. && TEMPERATURE / PRECIPITATION STOCKTON 80 46 78 / 0 0 10 MODESTO 83 50 83 / 0 0 10 $$ = CAZ160-192300- Tracy Triangle Below 1000 ft- Including the city of Tracy 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs around 80. Light winds becoming northwest up to 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows around 49. Northwest winds around 10 mph with gusts to around 20 mph in the evening becoming light. .MONDAY...Mostly sunny. A slight chance of rain in the afternoon. Highs 75 to 80. Southeast winds up to 15 mph. .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain after midnight. Lows around 55. West winds 10 to 15 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Cooler. Highs around 62. Southeast winds up to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 49. .WEDNESDAY...Mostly cloudy with a chance of rain and a slight chance of thunderstorms. Highs around 65. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows around 49. Highs 65 to 70. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs around 75. Lows around 51. $$ = CAZ161-192300- Northeastern San Joaquin Valley Below 1000 ft- Including the cities of Eugene, Telegraph City, and Campo Seco 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs 76 to 82. Light winds becoming southwest around 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows around 50. Northwest winds up to 10 mph in the evening becoming light. .MONDAY...Mostly sunny. Highs 74 to 82. Light winds becoming south 10 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. A slight chance of rain in the evening, then rain likely after midnight. Lows around 53. Southwest winds 10 to 15 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Cooler. Highs 57 to 62. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Rain showers and a chance of thunderstorms. Lows around 49. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 61 to 66. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 45. Highs 61 to 71. .THURSDAY NIGHT...Clear. Lows around 47. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs 69 to 75. Lows around 49. $$ = CAZ162-192300- Eastern Diablo Range Above 1000 ft- 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs 68 to 78. South winds up to 10 mph. Gusts up to 20 mph in the afternoon. .TONIGHT...Mostly clear. Colder. Lows 41 to 51. Southwest winds up to 15 mph. .MONDAY...Mostly sunny. A slight chance of rain in the afternoon. Highs 66 to 76. South winds up to 15 mph. Gusts up to 25 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain after midnight. Lows 45 to 55. Southwest winds up to 15 mph. Gusts up to 25 mph in the evening. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Cooler. Highs 53 to 60. South winds up to 15 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows 41 to 50. .WEDNESDAY...Mostly cloudy with a chance of rain. Highs 54 to 63. .WEDNESDAY NIGHT...Mostly clear. Lows 38 to 48. .THURSDAY...Sunny, warmer. Highs 61 to 69. .THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 42 to 52. Highs 62 to 72. $$ = CAZ163-192300- Western Stanislaus County Below 1000 ft Including Interstate 5- Including the cities of Patterson and Newman 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs 77 to 82. Light winds becoming south around 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows around 49. West winds up to 10 mph. Gusts up to 20 mph in the evening. .MONDAY...Mostly sunny. Highs 76 to 81. South winds up to 15 mph. Gusts up to 25 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, then rain likely after midnight. Lows around 54. Southwest winds up to 15 mph. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Cooler. Highs around 62. South winds 10 to 15 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 48. .WEDNESDAY...Mostly cloudy with a chance of rain. Highs around 65. .WEDNESDAY NIGHT...Mostly clear. Lows around 46. .THURSDAY...Sunny. Highs 67 to 72. .THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows around 50. Highs 67 to 77. $$ = CAZ164-192300- Central Stanislaus County Including Modesto Metro- Including the cities of Modesto and Turlock 201 AM PDT Sun Apr 19 2026 .TODAY...Mostly cloudy in the morning then clearing. Highs around 82. Light winds. .TONIGHT...Mostly clear. Lows around 48. Northwest winds up to 10 mph. .MONDAY...Mostly sunny. Highs around 81. Southeast winds up to 15 mph. .MONDAY NIGHT...Mostly cloudy. A slight chance of rain in the evening, then rain likely after midnight. Lows around 54. Southwest winds around 10 mph in the evening becoming light. .TUESDAY...Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Cooler. Highs around 62. Southeast winds around 10 mph. .TUESDAY NIGHT...Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 48. .WEDNESDAY...Partly cloudy with a chance of rain and a slight chance of thunderstorms. Highs around 66. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly clear. Lows around 46. Highs 66 to 71. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs around 76. Lows around 48. $$ =