Milwaukee Weather: Thunderstorms likely, more this weekend

Published July 2, 2026 4:42 AM CDT

Forecast from FOX6 Meteorologist Holly Baker

Portions of southeast Wisconsin and south central WI remains under an Extreme Heat Warning until this evening. A Severe Thunderstorm Watch will be in effect until 10PM.
A strong to severe line of thunderstorms are expected to set up this afternoon and evening bringing potential for damaging winds as the main threat.
The Fourth of July holiday weekend continues to look unsettled, with multiple rounds of thunderstorms possible from Friday through Sunday, although confidence in the exact timing remains low.
Slightly cooler and less humid weather is expected to arrive Monday.

Tonight:  Chance Storms.
Low:      71°
Wind:     S 5-10

Friday:   Rain and thunderstorms likely.
High:     88°
Wind:     SW 5-10

Saturday: 79 Lake. Rain and thunderstorms likely.
AM Low:   68°                   High:  86°
Wind:     E 5-10

Sunday:   Partly sunny with a slight chance of afternoon showers.
AM Low:   64°                   High:  82°
Wind:     W/N 5-10

Monday:   79 Lake. Partly sunny.
AM Low:   64°                   High:  84°
Wind:     NE 5-10

Tuesday:  Mostly sunny.
AM Low:   63°                   High:  85°
Wind:     VAR 5-10

Wednesday: Partly sunny with a chance of rain
AM Low:   64°                   High:  87°
Wind:     SE 5-10
 



 

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Local perspective:

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School and business closings

When the weather gets a little dicey, schools and businesses may shut down. Monitor the latest list of closings, cancellations, and delays reported in southeast Wisconsin.

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The Source: Information in this report is from the FOX6 Weather Experts and National Weather Service.

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