National Weather Service United States Department of Commerce

Heavy snow forecast for parts of Upper Midwest and western Great Lakes

A cold air mass behind a cold front will bring below-normal temperatures across much of the eastern and northern U.S. on Wednesday and allow for snow, heavy at times, to develop across parts of the Upper Midwest and western Great Lakes, mainly from central Minnesota to northern Michigan. Winter Storm Warnings and Winter Weather Advisories are in effect across the region.
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Current Conditions

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3 Miles S Nampa ID

7 Day Forecast

Boise, ID

NWS Weather Forecast Office

This
Afternoon

Partly Sunny

Partly
Sunny

High: 16 °C

Tonight

Partly Cloudy

Partly
Cloudy

Low: 3 °C

Thursday

Mostly Sunny

Mostly
Sunny

High: 22 °C

Thursday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 7 °C

Friday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 17 °C

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 3 °C

Saturday

Mostly Sunny

Mostly
Sunny

High: 21 °C

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 6 °C

Sunday

Sunny

Sunny

High: 24 °C

Detailed Forecast

  • This Afternoon Partly sunny, with a high near 16. North northwest wind around 11 km/h.
  • Tonight Partly cloudy, with a low around 3. North wind 5 to 10 km/h becoming southeast after midnight.
  • Thursday Mostly sunny, with a high near 22. Southeast wind 10 to 16 km/h.
  • Thursday Night A 20 percent chance of showers after midnight. Partly cloudy, with a low around 7. Northeast wind 18 to 21 km/h becoming west after midnight.
  • Friday A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 17. West northwest wind 14 to 18 km/h.
  • Friday Night Partly cloudy, with a low around 3.
  • Saturday Mostly sunny, with a high near 21.
  • Saturday Night Mostly clear, with a low around 6.
  • Sunday Sunny, with a high near 24.
  • Sunday Night Mostly cloudy, with a low around 8.
  • Monday Partly sunny, with a high near 22.
  • Monday Night A 20 percent chance of showers. Mostly cloudy, with a low around 7.
  • Tuesday A 20 percent chance of showers. Partly sunny, with a high near 19.

 

Additional Forecasts and Information

Zone Area Forecast for Lower Treasure Valley, ID