FPUS63 KMKX 211146 SFTWI WIZ001>074-212200- Tabular State Forecast for Wisconsin National Weather Service Milwaukee/Sullivan WI 646 AM CDT Tue Apr 21 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 Today Wed Thu Fri Sat Sun Mon Apr 21 Apr 22 Apr 23 Apr 24 Apr 25 Apr 26 Apr 27 ...NORTHERN WISCONSIN... Ashland Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Mocldy /63 36/72 49/73 49/60 35/56 34/55 37/53 /00 00/10 10/30 90/40 10/10 10/10 20/40 Hayward Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Mocldy /68 40/77 58/76 49/61 35/59 35/59 39/58 /00 00/10 10/40 90/40 10/10 10/10 30/40 Rhinelander Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy Mocldy /66 36/70 51/75 53/64 38/61 38/60 40/57 /00 00/00 00/10 80/60 20/10 10/10 20/40 ...CENTRAL WISCONSIN... Eau Claire Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy Mocldy /74 41/79 57/75 50/62 38/62 38/60 43/59 /00 00/00 00/40 90/30 10/10 10/20 30/40 Wausau Sunny Sunny Ptcldy Ptcldy Sunny Ptcldy Mocldy /72 41/73 52/76 56/66 41/61 40/60 43/58 /00 00/00 00/20 80/60 20/10 10/10 30/40 Green Bay Sunny Sunny Ptcldy Mocldy Ptcldy Ptcldy Mocldy /69 39/66 48/75 57/65 43/60 42/60 44/58 /00 00/00 00/10 60/70 20/10 10/10 20/40 ...SOUTHERN WISCONSIN... La Crosse Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Mocldy /76 46/78 60/76 52/64 42/63 42/61 45/60 /00 00/00 00/30 90/40 10/10 10/20 40/50 Madison Ptcldy Sunny Ptcldy Tstrms Ptcldy Ptcldy Shwrs /74 44/75 56/80 59/70 45/64 43/64 46/62 /10 00/00 00/10 70/60 20/10 10/10 40/50 Milwaukee Ptcldy Sunny Ptcldy Shwrs Ptcldy Ptcldy Shwrs /70 42/61 46/71 55/66 44/56 42/56 44/57 /20 00/00 00/00 50/60 20/10 10/10 30/50 $$