FPUS65 KTFX 252046 SFTTFX MTZ301>330-261100- Tabular State Forecast for North Central and Southwest Montana National Weather Service Great Falls MT 246 PM MDT Sat Apr 25 2026 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Sun Mon Tue Wed Thu Fri Sat Apr 26 Apr 27 Apr 28 Apr 29 Apr 30 May 01 May 02 ...CENTRAL MONTANA... Great Falls Snow Ptcldy Ptcldy Ptcldy Sunny Sunny Ptcldy 24/39 22/48 28/56 33/57 33/64 37/70 40/64 50/50 30/30 10/30 20/30 10/00 00/10 20/20 Cut Bank Snow Ptcldy Ptcldy Ptcldy Sunny Ptcldy Ptcldy 19/35 15/47 23/54 30/56 30/64 34/67 35/60 70/80 10/10 00/10 10/10 00/00 00/10 10/20 Havre Mocldy Ptcldy Ptcldy Ptcldy Sunny Sunny Ptcldy 20/41 20/49 25/58 30/59 30/66 36/72 39/68 40/20 10/10 10/10 10/10 00/00 00/10 10/20 Helena Mocldy Snowshwr Shwrs Ptcldy Sunny Sunny Ptcldy 23/42 25/47 29/55 32/57 32/63 35/69 39/66 30/40 30/50 10/50 20/40 10/10 00/10 10/20 Lewistown Snow Snowshwr Rnsnow Ptcldy Sunny Sunny Ptcldy 20/37 22/43 23/52 30/52 29/58 34/67 37/62 30/50 50/50 20/50 20/40 10/10 00/10 20/30 Shelby Snow Ptcldy Ptcldy Ptcldy Sunny Ptcldy Ptcldy 20/37 17/49 23/57 31/57 30/65 35/70 36/62 60/60 10/10 00/20 10/20 00/00 00/10 20/20 Chester Mocldy Ptcldy Ptcldy Ptcldy Sunny Sunny Ptcldy 19/37 17/48 23/57 30/57 30/64 34/70 38/64 50/40 10/10 10/10 10/10 00/00 00/10 20/20 Chinook Mocldy Ptcldy Sunny Ptcldy Sunny Sunny Ptcldy 21/42 18/49 23/58 28/59 29/64 36/72 39/68 30/20 10/10 10/10 10/10 00/00 00/10 10/20 Conrad Snow Ptcldy Ptcldy Ptcldy Sunny Ptcldy Ptcldy 21/37 18/49 25/57 32/57 31/65 34/70 36/62 70/70 20/10 10/20 20/20 00/00 00/10 20/20 Choteau Snow Ptcldy Ptcldy Ptcldy Sunny Ptcldy Ptcldy 20/37 20/47 24/55 31/56 31/63 34/69 37/61 60/70 20/20 10/30 20/30 10/00 00/10 20/20 Fort Benton Snow Ptcldy Ptcldy Ptcldy Sunny Sunny Ptcldy 24/42 22/52 27/61 35/61 34/66 37/74 41/68 40/50 20/20 10/30 20/30 10/00 00/10 20/20 Stanford Snow Snowshwr Rnsnow Rain Sunny Sunny Ptcldy 21/37 22/44 26/52 31/52 31/59 35/67 39/63 40/70 50/60 20/60 30/50 10/10 00/20 20/30 White Sulphur Springs Snow Snowshwr Snow Rain Sunny Sunny Ptcldy 22/41 24/45 25/52 30/54 30/59 32/66 37/64 40/50 60/60 20/60 30/50 10/10 00/20 20/30 ...SOUTHWEST MONTANA... Bozeman Airport Mocldy Snowshwr Rnsnow Rain Sunny Sunny Ptcldy 22/44 25/47 25/54 30/56 29/61 31/68 36/67 20/30 60/70 20/50 20/50 10/10 00/20 20/20 Bozeman MSU Mocldy Snowshwr Snow Rain Ptcldy Sunny Ptcldy 23/42 25/4727/53 31/54 32/58 34/66 38/66 20/40 60/80 30/50 30/50 20/10 00/20 20/20 West Yellowstone Snow Snowshwr Snow Snow Sunny Sunny Ptcldy 17/44 21/43 21/46 23/49 22/54 23/59 28/60 30/60 70/80 50/60 30/50 20/10 10/20 20/20 Dillon Ptcldy Snowshwr Ptcldy Ptcldy Sunny Sunny Ptcldy 23/47 27/48 28/54 32/57 31/61 33/67 37/67 10/20 50/50 10/20 10/20 10/00 00/10 10/10 Boulder Mocldy Snowshwr Snow Ptcldy Sunny Sunny Ptcldy 24/40 25/46 28/52 32/54 32/61 36/67 39/64 20/40 40/60 20/50 20/40 10/10 00/20 20/30 Townsend Mocldy Snowshwr Ptcldy Ptcldy Sunny Sunny Ptcldy 28/47 30/50 32/57 35/59 35/63 39/71 42/68 20/30 40/50 10/40 20/40 10/10 00/10 10/20 Virginia City Ptcldy Snowshwr Ptcldy Ptcldy Sunny Sunny Ptcldy 23/39 25/42 27/47 31/49 30/53 33/60 38/60 20/40 70/70 30/40 30/40 10/10 10/20 20/20 $$ http://www.weather.gov/greatfalls