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.

Unknown Precip Fog/Mist and Windy

32°F

0°C

Humidity 100%
Wind Speed NE 28 G 36 mph
Barometer 29.34 in
Dewpoint 32°F (0°C)
Visibility 3.00 mi
Wind Chill18°F (-8°C)
Last update 18 Feb 3:35 pm CST
Extended Forecast for

Duluth MN

Winter Weather Advisory February 18, 03:45pm until February 19, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 03:45pm until February 19, 12:00pm

    NOW until 12:00pm Thu

    Winter Weather Advisory

  • This Afternoon

    High: 32 °F

    Snow Likely
    and Windy

  • Tonight

    Tonight: Snow likely, possibly mixed with drizzle and freezing rain, becoming all snow after midnight. Cloudy, with a low around 28. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Blustery.
    Wintry Mix
    Likely then
    Snow Likely

  • Thursday

    Thursday: A 50 percent chance of snow, mainly between 2pm and 4pm. Mostly cloudy, with a high near 33. Northeast wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.

    High: 33 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A slight chance of snow before 9pm, then a slight chance of snow after 3am. Mostly cloudy, with a low around 21. Northeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 40 percent chance of snow. Partly sunny, with a high near 30. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 30 °F

    Chance Snow
    and Blustery

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 18. Northwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 18 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 26. Northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 26 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A slight chance of snow before midnight. Mostly cloudy, with a low around 14. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow likely. Cloudy, with a high near 32. Windy, with a northeast wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow likely, possibly mixed with drizzle and freezing rain, becoming all snow after midnight. Cloudy, with a low around 28. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Thursday
A 50 percent chance of snow, mainly between 2pm and 4pm. Mostly cloudy, with a high near 33. Northeast wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.
Thursday Night
A slight chance of snow before 9pm, then a slight chance of snow after 3am. Mostly cloudy, with a low around 21. Northeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 30. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18. Northwest wind around 10 mph, with gusts as high as 15 mph.
Saturday
A chance of snow. Mostly cloudy, with a high near 26. Northwest wind around 10 mph, with gusts as high as 15 mph.
Saturday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 14. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 23. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 3. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 21. Northwest wind around 5 mph becoming southeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 9. East wind 5 to 10 mph becoming south in the evening. Winds could gust as high as 15 mph.
Tuesday
A chance of snow. Partly sunny, with a high near 29. Breezy, with a southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 17. Breezy, with an east wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.
Wednesday
A slight chance of snow. Partly sunny, with a high near 28. Blustery, with a north wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Duluth MN
 46.79°N 92.1°W
Last Update:
3:11 pm CST Feb 18, 2026
Forecast Valid:
3pm CST Feb 18, 2026-6pm CST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation