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

39°F

4°C

Humidity 87%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 8 Nov 10:35 pm CST
Extended Forecast for

Duluth MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Calm wind becoming southeast around 5 mph after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 55. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 55 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. West wind 5 to 10 mph.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. West wind around 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 43. North wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30. North wind around 10 mph, with gusts as high as 15 mph.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 35. North wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. North wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Calm wind becoming southeast around 5 mph after midnight.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 55. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 37. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 51. West wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 38. West wind around 5 mph.
Veterans Day
Partly sunny, with a high near 43. North wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 30. North wind around 10 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 35. North wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 28. North wind around 5 mph.
Friday
Sunny, with a high near 36. North wind around 5 mph becoming southwest in the afternoon.
Friday Night
Mostly clear, with a low around 30. Southwest wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 39. Southwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 34. Southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 45. West wind around 5 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:
10:31 pm CST Nov 8, 2026
Forecast Valid:
10pm CST Nov 8, 2026-6pm CST Nov 15, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation