National Weather Service Forecast for: Madison WI
Issued by: National Weather Service Milwaukee, WI
Updated: 2:38 pm CDT May 30, 2025
 
Tonight

Tonight: A slight chance of showers and thunderstorms between 7pm and midnight. Patchy smoke before 11pm, then patchy smoke after 1am. Partly cloudy, with a low around 51. Northwest wind 5 to 15 mph becoming northeast after midnight. Chance of precipitation is 20%.
Slight Chance
T-storms then
Patchy Smoke
 Saturday

Saturday: Sunny, with a high near 71. North wind around 5 mph.
Sunny

 Saturday
Night
Saturday Night: Mostly clear, with a low around 45. North wind around 5 mph becoming east after midnight.
Mostly Clear

 Sunday

Sunday: Sunny, with a high near 77. Calm wind becoming northwest around 5 mph.
Sunny

 Sunday
Night
Sunday Night: Mostly clear, with a low around 57. South wind around 5 mph.
Mostly Clear

 Monday

Monday: Sunny, with a high near 86. Southwest wind 5 to 10 mph.
Sunny

 Monday
Night
Monday Night: Partly cloudy, with a low around 66. South wind 10 to 15 mph.
Partly Cloudy

 Tuesday

Tuesday: A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 85. South wind around 15 mph, with gusts as high as 25 mph.
Partly Sunny
then Chance
Showers
 Tuesday
Night
Tuesday Night: Showers and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%.
Showers
Lo 51 °F Hi 71 °F Lo 45 °F Hi 77 °F Lo 57 °F Hi 86 °F Lo 66 °F Hi 85 °F Lo 61 °F

Air Quality Alert
Hazardous Weather Outlook
 

Tonight
 
 A slight chance of showers and thunderstorms between 7pm and midnight. Patchy smoke before 11pm, then patchy smoke after 1am. Partly cloudy, with a low around 51. Northwest wind 5 to 15 mph becoming northeast after midnight. Chance of precipitation is 20%.
Saturday
 
 Sunny, with a high near 71. North wind around 5 mph.
Saturday Night
 
 Mostly clear, with a low around 45. North wind around 5 mph becoming east after midnight.
Sunday
 
 Sunny, with a high near 77. Calm wind becoming northwest around 5 mph.
Sunday Night
 
 Mostly clear, with a low around 57. South wind around 5 mph.
Monday
 
 Sunny, with a high near 86. Southwest wind 5 to 10 mph.
Monday Night
 
 Partly cloudy, with a low around 66. South wind 10 to 15 mph.
Tuesday
 
 A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 85. South wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
 
 Showers and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%.
Wednesday
 
 Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
Wednesday Night
 
 A 30 percent chance of showers. Mostly cloudy, with a low around 56.
Thursday
 
 A 30 percent chance of showers. Partly sunny, with a high near 73.
Thursday Night
 
 A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Friday
 
 A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76.

 

Forecast from NOAA-NWS for Madison WI.