National Weather Service Forecast for: Wauwatosa WI
Issued by: National Weather Service Milwaukee, WI
Updated: 6:06 pm CST Feb 2, 2026
 
Tonight

Tonight: Mostly cloudy, with a low around 12. Northwest wind around 5 mph.
Mostly Cloudy
Tuesday

Tuesday: Sunny, with a high near 23. North wind around 5 mph.
Sunny
Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 8. Northwest wind around 5 mph becoming calm.
Partly Cloudy
Wednesday

Wednesday: Sunny, with a high near 24. Northwest wind around 5 mph.
Sunny
Wednesday
Night
Wednesday Night: Increasing clouds, with a low around 12. West wind around 5 mph.
Increasing
Clouds
Thursday

Thursday: Mostly cloudy, with a high near 31. Southwest wind 5 to 10 mph.
Mostly Cloudy
Thursday
Night
Thursday Night: A 30 percent chance of snow, mainly after midnight.  Mostly cloudy, with a low around 27. Southwest wind around 10 mph becoming northwest after midnight.
Chance Snow
Friday

Friday: Partly sunny, with a high near 35. North wind 10 to 15 mph.
Partly Sunny
Friday
Night
Friday Night: Partly cloudy, with a low around 8.
Partly Cloudy
Lo 12 °F Hi 23 °F Lo 8 °F Hi 24 °F Lo 12 °F Hi 31 °F Lo 27 °F Hi 35 °F Lo 8 °F

Hazardous Weather Outlook
 

Tonight
 
Mostly cloudy, with a low around 12. Northwest wind around 5 mph.
Tuesday
 
Sunny, with a high near 23. North wind around 5 mph.
Tuesday Night
 
Partly cloudy, with a low around 8. Northwest wind around 5 mph becoming calm.
Wednesday
 
Sunny, with a high near 24. Northwest wind around 5 mph.
Wednesday Night
 
Increasing clouds, with a low around 12. West wind around 5 mph.
Thursday
 
Mostly cloudy, with a high near 31. Southwest wind 5 to 10 mph.
Thursday Night
 
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 27. Southwest wind around 10 mph becoming northwest after midnight.
Friday
 
Partly sunny, with a high near 35. North wind 10 to 15 mph.
Friday Night
 
Partly cloudy, with a low around 8.
Saturday
 
Mostly sunny, with a high near 24.
Saturday Night
 
A 20 percent chance of snow. Mostly cloudy, with a low around 12.
Sunday
 
Mostly sunny, with a high near 27.
Sunday Night
 
Mostly cloudy, with a low around 16.
Monday
 
Partly sunny, with a high near 32.

 

Forecast from NOAA-NWS for Wauwatosa WI.