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

19°F

-7°C

Humidity 93%
Wind Speed W 6 mph
Barometer 29.82 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 18 Mar 8:15 am CDT
Extended Forecast for

Duluth MN

  • Today

    Today: A slight chance of snow and freezing rain before noon, then a slight chance of drizzle or freezing rain between noon and 2pm, then a slight chance of drizzle after 2pm. Mostly cloudy, with a high near 41. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Wintry Mix

  • Tonight

    Tonight: A chance of rain or drizzle before 7pm, then a chance of rain between 7pm and 4am. Mostly cloudy, with a low around 31. Southwest wind around 5 mph becoming north after midnight. Chance of precipitation is 30%.

    Low: 31 °F

    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 43. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35. Southwest wind around 5 mph.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 45. Northwest wind 5 to 10 mph.

    High: 45 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Northwest wind 5 to 10 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 43. West wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 43 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 27. Blustery, with a northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Chance Snow
    and Blustery

  • Sunday

    Sunday: A slight chance of snow before 1pm. Mostly sunny, with a high near 35. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 35 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Today
A slight chance of snow and freezing rain before noon, then a slight chance of drizzle or freezing rain between noon and 2pm, then a slight chance of drizzle after 2pm. Mostly cloudy, with a high near 41. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
A chance of rain or drizzle before 7pm, then a chance of rain between 7pm and 4am. Mostly cloudy, with a low around 31. Southwest wind around 5 mph becoming north after midnight. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 43. Northwest wind around 5 mph becoming southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 35. Southwest wind around 5 mph.
Friday
Mostly cloudy, with a high near 45. Northwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 33. Northwest wind 5 to 10 mph.
Saturday
A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 43. West wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 27. Blustery, with a northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
A slight chance of snow before 1pm. Mostly sunny, with a high near 35. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 20. Northeast wind around 5 mph becoming northwest after midnight.
Monday
Sunny, with a high near 39. Northwest wind 5 to 10 mph becoming south in the morning. Winds could gust as high as 15 mph.
Monday Night
Mostly cloudy, with a low around 27. Breezy, with a south wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 43. Southwest 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:
6:15 am CDT Mar 18, 2026
Forecast Valid:
8am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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