National Weather Service Forecast for: Wauwatosa WI
Issued by: National Weather Service Milwaukee, WI
Updated: 6:24 am CDT Apr 16, 2025
 
Today

Today: Sunny, with a high near 49. North wind 5 to 10 mph becoming east in the afternoon.
Sunny

 Tonight

Tonight: Partly cloudy, with a low around 35. Southeast wind 5 to 10 mph.
Partly Cloudy

 Thursday

Thursday: Showers likely, mainly after 4pm. Partly sunny, with a high near 57. Southeast wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Mostly Sunny
then Showers
Likely
 Thursday
Night
Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 51. Southeast wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely

 Friday

Friday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 74. South wind 10 to 15 mph.
Chance
Showers then
Chance
T-storms
 Friday
Night
Friday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Chance
T-storms then
Chance
Showers
 Saturday

Saturday: Partly sunny, with a high near 51. North wind 5 to 10 mph.
Partly Sunny

 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 38. North wind around 5 mph.
Mostly Cloudy

 Sunday

Sunday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 52.
Chance
Showers
Hi 49 °F Lo 35 °F Hi 57 °F Lo 51 °F Hi 74 °F Lo 41 °F Hi 51 °F Lo 38 °F Hi 52 °F

 

Today
 
 Sunny, with a high near 49. North wind 5 to 10 mph becoming east in the afternoon.
Tonight
 
 Partly cloudy, with a low around 35. Southeast wind 5 to 10 mph.
Thursday
 
 Showers likely, mainly after 4pm. Partly sunny, with a high near 57. Southeast wind 10 to 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
 
 Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 51. Southeast wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
 
 A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 74. South wind 10 to 15 mph.
Friday Night
 
 A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday
 
 Partly sunny, with a high near 51. North wind 5 to 10 mph.
Saturday Night
 
 Mostly cloudy, with a low around 38. North wind around 5 mph.
Sunday
 
 A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 52.
Sunday Night
 
 Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Monday
 
 A 50 percent chance of showers. Partly sunny, with a high near 54.
Monday Night
 
 A 20 percent chance of showers. Partly cloudy, with a low around 38.
Tuesday
 
 A 20 percent chance of showers. Mostly sunny, with a high near 61.

 

Forecast from NOAA-NWS for Wauwatosa WI.