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.

N/A

Humidity NA
Wind Speed NE 10 mph
Barometer 29.64 in
Dewpoint N/A
Visibility NA
Last update 21 Mar 10:35 am CDT
Extended Forecast for

Duluth MN

  • Today

    Today: Partly sunny, with a high near 51. Northeast wind around 10 mph.

    High: 51 °F

    Partly Sunny

  • Tonight

    Tonight: Rain likely before midnight, then a chance of snow between midnight and 4am. Cloudy, with a low around 29. Northeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain Likely
    then Chance
    Snow

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 34. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 34 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. East wind around 5 mph becoming west after midnight.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 42. West wind 5 to 10 mph becoming south in the afternoon.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 32. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. West wind around 10 mph becoming north in the afternoon. Winds could gust as high as 15 mph.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 26. Breezy, with a northeast wind 10 to 15 mph.

    Low: 26 °F

    Slight Chance
    Snow and
    Breezy

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 36. Breezy, with an east wind around 15 mph.

    High: 36 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Partly sunny, with a high near 51. Northeast wind around 10 mph.
Tonight
Rain likely before midnight, then a chance of snow between midnight and 4am. Cloudy, with a low around 29. Northeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 34. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 22. East wind around 5 mph becoming west after midnight.
Monday
Sunny, with a high near 42. West wind 5 to 10 mph becoming south in the afternoon.
Monday Night
A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 32. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 45. West wind around 10 mph becoming north in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 26. Breezy, with a northeast wind 10 to 15 mph.
Wednesday
A chance of snow. Mostly cloudy, with a high near 36. Breezy, with an east wind around 15 mph.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Breezy, with an east wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph.
Thursday
A chance of rain and snow. Partly sunny, with a high near 40. Breezy, with a northwest wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 19. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 35. West 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:
9:17 am CDT Mar 21, 2026
Forecast Valid:
10am CDT Mar 21, 2026-6pm CDT Mar 27, 2026
 
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Additional Resources

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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