National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Duluth - Sky Harbor Airport (KDYT)

Lat: 46.72°NLon: 92.04°WElev: 607ft.

Overcast

18°F

-8°C

Humidity 100%
Wind Speed SW 8 mph
Barometer 29.68 in
Dewpoint 18°F (-8°C)
Visibility 7.00 mi
Wind Chill8°F (-13°C)
Last update 9 Dec 4:35 am CST
Extended Forecast for

Duluth MN

Winter Storm Warning December 9, 02:00pm until December 10, 09:00am
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: A chance of snow and freezing rain, mainly before 5am. Mostly cloudy, with a steady temperature around 16. West wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.

    Low: 16 °F

    Chance Wintry
    Mix

  • Tuesday

    Tuesday: A chance of flurries and freezing rain before 1pm, then snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 25. Northwest wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Chance Wintry
    Mix then
    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 4am. The snow could be heavy at times. Low around 14. Blustery, with an east wind 10 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 14 °F

    Blustery.
    Heavy Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Mostly sunny, with a high near 17. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 17 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 2. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 2 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 18. West wind around 5 mph.

    High: 18 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow, mainly after midnight. Mostly cloudy, with a low around 3. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 3 °F

    Chance Snow

  • Friday

    Friday: A chance of snow, mainly before noon. Mostly cloudy, with a high near 13. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 13 °F

    Chance Snow
    and Blustery

  • Friday Night

    Friday Night: Partly cloudy, with a low around -11. Blustery, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: -11 °F

    Partly Cloudy
    and Blustery

Detailed Forecast

Overnight
A chance of snow and freezing rain, mainly before 5am. Mostly cloudy, with a steady temperature around 16. West wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.
Tuesday
A chance of flurries and freezing rain before 1pm, then snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 25. Northwest wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow, mainly before 4am. The snow could be heavy at times. Low around 14. Blustery, with an east wind 10 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 17. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 2. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 18. West wind around 5 mph.
Thursday Night
A chance of snow, mainly after midnight. Mostly cloudy, with a low around 3. West wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
A chance of snow, mainly before noon. Mostly cloudy, with a high near 13. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around -11. Blustery, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny and cold, with a high near 2. West wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around -11. West wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 7. West wind 5 to 10 mph becoming southwest in the afternoon.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 0. South wind around 10 mph, with gusts as high as 15 mph.
Monday
A slight chance of snow. Partly sunny, with a high near 16. South wind around 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Duluth MN
 46.79°N 92.1°W
Last Update:
3:58 am CST Dec 9, 2025
Forecast Valid:
4am CST Dec 9, 2025-6pm CST Dec 15, 2025
 
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Additional Resources

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Chance of Precipitation