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.

Mostly Cloudy

14°F

-10°C

Humidity 73%
Wind Speed N 16 G 26 mph
Barometer 29.97 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 16 Mar 4:15 am CDT
Extended Forecast for

Duluth MN

  • Today

    Today: Mostly sunny, with a high near 18. Blustery, with a north wind around 20 mph, with gusts as high as 35 mph.

    High: 18 °F

    Mostly Sunny
    and Blustery

  • Tonight

    Tonight: Mostly clear, with a low around -1. Blustery, with a northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: -1 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 20 percent chance of snow after 1pm. Increasing clouds, with a high near 21. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

    High: 21 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely before 4am, then a slight chance of snow and freezing rain. Cloudy, with a low around 16. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.

    Low: 16 °F

    Snow Likely
    then Wintry
    Mix Likely

  • Wednesday

    Wednesday: A slight chance of freezing rain before 7am. Mostly cloudy, with a high near 43. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 10%.

    High: 43 °F

    Slight Chance
    Freezing Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 32. Southwest wind around 5 mph.

    Low: 32 °F

    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 44. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain and snow before 1pm, then a slight chance of rain. Mostly cloudy, with a high near 47. Breezy, with a south wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 47 °F

    Slight Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 18. Blustery, with a north wind around 20 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around -1. Blustery, with a northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
A 20 percent chance of snow after 1pm. Increasing clouds, with a high near 21. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Snow likely before 4am, then a slight chance of snow and freezing rain. Cloudy, with a low around 16. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Wednesday
A slight chance of freezing rain before 7am. Mostly cloudy, with a high near 43. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 10%.
Wednesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 32. Southwest wind around 5 mph.
Thursday
Partly sunny, with a high near 44. Northwest wind around 5 mph becoming southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 33. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
A slight chance of rain and snow before 1pm, then a slight chance of rain. Mostly cloudy, with a high near 47. Breezy, with a south wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 32. Breezy, with a northeast wind 10 to 15 mph becoming northwest in the evening. Winds could gust as high as 20 mph.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 42. Breezy, with a north wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 27. Blustery, with a north wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
A slight chance of snow. Partly sunny, with a high near 38. Breezy, with a northwest wind 10 to 15 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:
4:11 am CDT Mar 16, 2026
Forecast Valid:
4am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation