National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will bring heavy rain to opposite coasts of the U.S. on Wednesday, one affecting the Pacific Northwest and northern California and the other New England. There is a risk of flash flooding across both areas, with 2-4 inches of rainfall, with isolated higher amounts, possible by Thursday morning.
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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: 56 °F

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 39 °F

Thursday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 52 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 43 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 63 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 44 °F

Saturday

Sunny

Sunny

High: 64 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 40 °F

Sunday

Sunny

Sunny

High: 65 °F

Detailed Forecast

  • Today Sunny, with a high near 56. South wind 5 to 10 mph.
  • Tonight A 20 percent chance of showers after 4am. Partly cloudy, with a low around 39. South wind around 5 mph.
  • Thursday Showers likely, mainly between 10am and 4pm. Cloudy, with a high near 52. South wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Thursday Night Mostly cloudy, with a low around 43. South wind around 5 mph becoming calm.
  • Friday Mostly sunny, with a high near 63. South wind 5 to 10 mph.
  • Friday Night Partly cloudy, with a low around 44. South wind 5 to 10 mph becoming west after midnight.
  • Saturday Sunny, with a high near 64. Northwest wind 5 to 15 mph.
  • Saturday Night Mostly clear, with a low around 40. West wind 5 to 10 mph becoming southwest after midnight.
  • Sunday Sunny, with a high near 65.
  • Sunday Night A 20 percent chance of showers. Mostly cloudy, with a low around 50.
  • Monday A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 66.
  • Monday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 46.
  • Tuesday A slight chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 20%.