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

Duluth - Sky Harbor Airport (KDYT)

Lat: 46.72°NLon: 92.04°WElev: 607ft.

Fair

16°F

-9°C

Humidity 53%
Wind Speed NW 15 mph
Barometer 30.24 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 14 Jan 5:15 pm CST
Extended Forecast for

Duluth MN

  • Tonight

    Tonight: Increasing clouds, with a low around 2. Blustery, with a northwest wind 15 to 20 mph becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 2 °F

    Mostly Clear
    and Blustery
    then Mostly
    Cloudy

  • Thursday

    Thursday: Snow before 2pm, then freezing rain, possibly mixed with snow between 2pm and 3pm, then snow after 3pm. High near 20. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Snow then
    Wintry Mix
    and Breezy

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight. Cloudy, with a temperature rising to around 27 by 4am. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 19 °F⇑

    Snow Likely

  • Friday

    Friday: Snow likely, mainly before noon. Mostly cloudy, with a high near 27. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Snow Likely
    and Blustery

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 4. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 4 °F

    Blustery.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 7. Blustery, with a northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 7 °F

    Mostly Cloudy
    and Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -7. Blustery, with a northwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: -7 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 8. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 8 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -6. Blustery, with a northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: -6 °F

    Mostly Cloudy
    and Blustery

Detailed Forecast

Tonight
Increasing clouds, with a low around 2. Blustery, with a northwest wind 15 to 20 mph becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Snow before 2pm, then freezing rain, possibly mixed with snow between 2pm and 3pm, then snow after 3pm. High near 20. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow likely, mainly before midnight. Cloudy, with a temperature rising to around 27 by 4am. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday
Snow likely, mainly before noon. Mostly cloudy, with a high near 27. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 4. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Mostly cloudy, with a high near 7. Blustery, with a northwest wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around -7. Blustery, with a northwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph.
Sunday
A chance of snow. Mostly cloudy, with a high near 8. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around -6. Blustery, with a northwest wind around 15 mph, with gusts as high as 25 mph.
M.L.King Day
Partly sunny and cold, with a high near 2. Breezy, with a northwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around -7. Breezy, with a west wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 7. West wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around -3. West wind around 10 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 11. West wind around 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Duluth MN
 46.79°N 92.1°W
Last Update:
4:37 pm CST Jan 14, 2026
Forecast Valid:
5pm CST Jan 14, 2026-6pm CST Jan 21, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation