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.

Freezing Fog

27°F

-3°C

Humidity 100%
Wind Speed Calm
Barometer 29.85 in
Dewpoint 27°F (-3°C)
Visibility 0.15 mi
Last update 14 Feb 5:55 pm CST
Extended Forecast for

Duluth MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Calm wind becoming northwest around 5 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 40. Calm wind becoming southwest around 5 mph.

    High: 40 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Cloudy, then gradually becoming partly cloudy, with a low around 29. South wind around 5 mph becoming calm.

    Low: 29 °F

    Decreasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 42. Northwest wind around 5 mph.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. Light and variable wind becoming east 5 to 10 mph after midnight.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow after noon. Mostly cloudy, with a high near 36. Windy, with an east wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Rain and snow. Cloudy, with a low around 30. Windy, with an east wind around 30 mph, with gusts as high as 45 mph.

    Low: 30 °F

    Rain/Snow and
    Windy

  • Wednesday

    Wednesday: Snow, possibly mixed with rain. Mostly cloudy, with a high near 33. Windy, with a northeast wind 20 to 30 mph, with gusts as high as 40 mph.

    High: 33 °F

    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 22. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 22 °F

    Snow Likely
    and Blustery

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. Calm wind becoming northwest around 5 mph.
Sunday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 40. Calm wind becoming southwest around 5 mph.
Sunday Night
Cloudy, then gradually becoming partly cloudy, with a low around 29. South wind around 5 mph becoming calm.
Washington's Birthday
Sunny, with a high near 42. Northwest wind around 5 mph.
Monday Night
Partly cloudy, with a low around 26. Light and variable wind becoming east 5 to 10 mph after midnight.
Tuesday
A slight chance of rain and snow after noon. Mostly cloudy, with a high near 36. Windy, with an east wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Tuesday Night
Rain and snow. Cloudy, with a low around 30. Windy, with an east wind around 30 mph, with gusts as high as 45 mph.
Wednesday
Snow, possibly mixed with rain. Mostly cloudy, with a high near 33. Windy, with a northeast wind 20 to 30 mph, with gusts as high as 40 mph.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 22. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday
A chance of snow. Mostly cloudy, with a high near 27. Blustery, with a northeast wind around 15 mph, with gusts as high as 20 mph.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 14. Blustery, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
A chance of snow. Mostly cloudy, with a high near 23. North wind around 10 mph, with gusts as high as 15 mph.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 9. Northwest wind around 10 mph.
Saturday
A slight chance of snow. Partly sunny, with a high near 23. Northwest wind around 10 mph, with gusts as high as 15 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:
5:36 pm CST Feb 14, 2026
Forecast Valid:
6pm CST Feb 14, 2026-6pm CST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation