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

3°F

-16°C

Humidity 66%
Wind Speed NW 10 mph
Barometer 30.28 in
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 28 Jan 5:35 pm CST
Extended Forecast for

Duluth MN

  • Tonight

    Tonight: A chance of flurries after 5am. Mostly cloudy, with a low around -8. Northwest wind around 5 mph.

    Low: -8 °F

    Chance
    Flurries

  • Thursday

    Thursday: A chance of flurries before 2pm. Mostly cloudy, with a high near 6. Northwest wind around 5 mph.

    High: 6 °F

    Chance
    Flurries

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -8. North wind 5 to 10 mph.

    Low: -8 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 10. North wind around 10 mph, with gusts as high as 15 mph.

    High: 10 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -4. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: -4 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 19. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 19 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after midnight. Partly cloudy, with a low around 6. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 6 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of snow. Partly sunny, with a high near 23. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 23 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12. Northwest wind around 5 mph.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of flurries after 5am. Mostly cloudy, with a low around -8. Northwest wind around 5 mph.
Thursday
A chance of flurries before 2pm. Mostly cloudy, with a high near 6. Northwest wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around -8. North wind 5 to 10 mph.
Friday
Sunny, with a high near 10. North wind around 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around -4. North wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 19. Northwest wind around 5 mph becoming southwest in the afternoon.
Saturday Night
A slight chance of snow after midnight. Partly cloudy, with a low around 6. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
A chance of snow. Partly sunny, with a high near 23. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 12. Northwest wind around 5 mph.
Monday
Mostly sunny, with a high near 24. Northwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 6. Northwest wind around 5 mph.
Tuesday
Partly sunny, with a high near 24. West wind around 5 mph becoming south in the afternoon.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 14. South wind around 5 mph becoming west after midnight.
Wednesday
A slight chance of snow. Partly sunny, with a high near 26. West wind 5 to 10 mph, with gusts 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:
4:06 pm CST Jan 28, 2026
Forecast Valid:
5pm CST Jan 28, 2026-6pm CST Feb 4, 2026
 
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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