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.

Fair

59°F

15°C

Humidity 48%
Wind Speed SW 16 G 28 mph
Barometer 30.06 in (1018.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 Oct 5:55 pm CDT
Extended Forecast for

Hermantown MN

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Breezy, with a southwest wind 10 to 15 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 38 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 54. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. East wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. East wind 5 to 10 mph becoming south in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. Southwest wind around 5 mph.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. Calm wind becoming northeast around 5 mph after midnight.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 57. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44. East wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. Breezy, with a southwest wind 10 to 15 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Monday
Sunny, with a high near 54. East wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 38. East wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny, with a high near 58. East wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 43. Southeast wind around 5 mph becoming southwest after midnight.
Wednesday
Mostly sunny, with a high near 64. Southwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 44. Calm wind becoming northeast around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 57. East wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 44. East wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Partly sunny, with a high near 62. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 52. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 64. Breezy, with a south wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 46. West wind around 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 56. 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:
Hermantown MN
 46.81°N 92.23°W
Last Update:
5:51 pm CDT Oct 18, 2026
Forecast Valid:
6pm CDT Oct 18, 2026-6pm CDT Oct 25, 2026
 
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Additional Resources

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