National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

Overcast

9°F

-13°C

Humidity 73%
Wind Speed S 3 mph
Barometer 30.34 in (1031.5 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 1 Mar 9:55 pm CST
Extended Forecast for

Hermantown MN

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 11. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 11 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 37. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 37 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. Southwest wind around 5 mph becoming calm after midnight.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. South wind around 5 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Southwest wind around 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45. Southwest wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Southeast wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 40. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 40 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain, mainly after midnight. Cloudy, with a low around 30. East wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 30 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 11. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 37. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 24. Southwest wind around 5 mph becoming calm after midnight.
Tuesday
Partly sunny, with a high near 40. South wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Southwest wind around 5 mph.
Wednesday
Partly sunny, with a high near 45. Southwest wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 28. Southeast wind around 5 mph.
Thursday
Mostly cloudy, with a high near 40. East wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
A chance of rain, mainly after midnight. Cloudy, with a low around 30. East wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Rain likely, mainly after noon. Mostly cloudy, with a high near 42. East wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A chance of rain. Mostly cloudy, with a low around 23. Northwest wind around 10 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 46. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 29. Southwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
A slight chance of rain and snow. Partly sunny, with a high near 50. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hermantown MN
 46.81°N 92.23°W
Last Update:
9:46 pm CST Mar 1, 2026
Forecast Valid:
10pm CST Mar 1, 2026-6pm CDT Mar 8, 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