National Weather Service United States Department of Commerce

Severe thunderstorms forecast this evening into tonight

Scattered severe storms with wind and hail will occur this evening and tonight from the central Plains east-northeast to southern Lake Michigan. A cluster of severe storms is possible over the Black Hills region, and more isolated wind and hail storms may occur over interior portions of the Pacific Northwest.
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Hazardous Weather Conditions

Current Conditions

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3 Miles SW Portage WI

7 Day Forecast

For More Weather Information:

Milwaukee, WI Local Forecast Office

Today

Sunny

Sunny

High: 78 °F

Tonight

Patchy Fog

Patchy
Fog

Low: 52 °F

Thursday

Sunny

Sunny

High: 77 °F

Thursday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 57 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 75 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 62 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 81 °F

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 62 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 77 °F

Detailed Forecast

  • Today Sunny, with a high near 78. North wind around 5 mph.
  • Tonight Patchy fog after 1am. Otherwise, mostly clear, with a low around 52. North wind around 5 mph becoming calm in the evening.
  • Thursday Sunny, with a high near 77. Calm wind becoming south around 5 mph in the afternoon.
  • Thursday Night A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 57. South wind around 5 mph.
  • Friday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. South wind 5 to 10 mph.
  • Friday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South wind around 5 mph.
  • Saturday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. South wind 5 to 10 mph becoming northwest in the afternoon.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62. West wind 5 to 10 mph.
  • Sunday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.
  • Sunday Night A slight chance of showers. Partly cloudy, with a low around 56. Chance of precipitation is 20%.
  • Monday A 20 percent chance of showers. Mostly sunny, with a high near 75.
  • Monday Night Partly cloudy, with a low around 56.
  • Tuesday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.