National Weather Service Forecast for: Madison WI
Issued by: National Weather Service Milwaukee, WI
Updated: 6:12 pm CDT May 28, 2026
 
Tonight

Tonight: Mostly clear, with a low around 49. East wind around 5 mph becoming calm  after midnight.
Mostly Clear
Friday

Friday: Mostly sunny, with a high near 82. Calm wind.
Mostly Sunny
Friday
Night
Friday Night: Mostly cloudy, with a low around 56. Calm wind.
Mostly Cloudy
Saturday

Saturday: Partly sunny, with a high near 77. East wind 5 to 15 mph.
Partly Sunny
Saturday
Night
Saturday Night: Mostly cloudy, with a low around 52. East wind 5 to 15 mph.
Mostly Cloudy
Sunday

Sunday: Mostly sunny, with a high near 78. Southeast wind around 5 mph.
Mostly Sunny
Sunday
Night
Sunday Night: Partly cloudy, with a low around 54. Calm wind.
Partly Cloudy
Monday

Monday: Mostly sunny, with a high near 83. Calm wind becoming northeast around 5 mph in the afternoon.
Mostly Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 53.
Mostly Clear
Lo 49 °F Hi 82 °F Lo 56 °F Hi 77 °F Lo 52 °F Hi 78 °F Lo 54 °F Hi 83 °F Lo 53 °F

Hazardous Weather Outlook
 

Tonight
 
Mostly clear, with a low around 49. East wind around 5 mph becoming calm after midnight.
Friday
 
Mostly sunny, with a high near 82. Calm wind.
Friday Night
 
Mostly cloudy, with a low around 56. Calm wind.
Saturday
 
Partly sunny, with a high near 77. East wind 5 to 15 mph.
Saturday Night
 
Mostly cloudy, with a low around 52. East wind 5 to 15 mph.
Sunday
 
Mostly sunny, with a high near 78. Southeast wind around 5 mph.
Sunday Night
 
Partly cloudy, with a low around 54. Calm wind.
Monday
 
Mostly sunny, with a high near 83. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night
 
Mostly clear, with a low around 53.
Tuesday
 
Sunny, with a high near 81.
Tuesday Night
 
Mostly clear, with a low around 52.
Wednesday
 
Sunny, with a high near 82.
Wednesday Night
 
Mostly clear, with a low around 56.
Thursday
 
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.

 

Forecast from NOAA-NWS for Madison WI.