National Weather Service United States Department of Commerce

Arctic air to drop temperatures across the northern Plain and northern Rockies; will bring snow to the Intermountain West

An arctic front is forecast to plunge through the northern Plains and northern Rockies on Saturday bringing a drastic drop in temperatures across these areas with a burst of snow over much of the Intermountain Region. Arctic air will also filter into the Pacific Northwest bringing with it snow showers and subfreezing low temperatures.
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Hazardous Weather Conditions

Current Conditions

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Duluth MN

7 Day Forecast

For More Weather Information:

Duluth, MN Local Forecast Office

Overnight

Wintry Mix Chance for Measurable Precipitation 30%

Wintry
Mix

Low: 19 °FRising Temperatures

Saturday

Wintry Mix Chance for Measurable Precipitation 20%

Wintry
Mix

High: 35 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 12 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 17 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: -4 °F

Monday

Sunny

Sunny

High: 8 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 1 °F

Tuesday

Slight Chance Snow

Slight Chc
Snow

High: 23 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 10 °F

Detailed Forecast

  • Overnight A slight chance of snow and sleet before 2am, then a chance of freezing rain and sleet. Cloudy, with a temperature rising to around 22 by 4am. Southeast wind around 5 mph becoming calm. Chance of precipitation is 30%.
  • Saturday A slight chance of freezing rain and sleet before 7am. Mostly cloudy, with a high near 35. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
  • Saturday Night Mostly cloudy, with a low around 12. Northwest wind around 10 mph, with gusts as high as 20 mph.
  • Sunday Mostly sunny, with a high near 17. Northwest wind around 10 mph, with gusts as high as 15 mph.
  • Sunday Night Mostly clear, with a low around -4. West wind 10 to 15 mph.
  • Monday Sunny, with a high near 8.
  • Monday Night Partly cloudy, with a low around 1.
  • Tuesday A slight chance of snow. Partly sunny, with a high near 23.
  • Tuesday Night Partly cloudy, with a low around 10.
  • Wednesday Mostly sunny, with a high near 22.
  • Wednesday Night Partly cloudy, with a low around 9.
  • Thursday Partly sunny, with a high near 27.
  • Thursday Night Mostly cloudy, with a low around 20.
  • Friday Partly sunny, with a high near 30.