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

63°F

17°C

Humidity 87%
Wind Speed NW 13 mph
Barometer 29.98 in (1015.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 16 Aug 6:55 am CDT
Extended Forecast for

Hermantown MN

  • Today

    Today: Partly sunny, with a high near 75. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 75 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 52. Northwest wind 5 to 10 mph.

    Low: 52 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 79. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 79 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 56. West wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.

    Low: 56 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48. Northwest wind 5 to 10 mph.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Northwest wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers after 1pm. Mostly sunny, with a high near 79. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 75. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 52. Northwest wind 5 to 10 mph.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 79. West wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 56. West wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 73. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 48. Northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 74. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 51. Northwest wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers after 1pm. Mostly sunny, with a high near 79. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
A chance of showers. Partly cloudy, with a low around 58. Southwest wind around 5 mph.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79. Southwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 56. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 78. Northwest wind 5 to 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 92.26°W
Last Update:
6:01 am CDT Aug 16, 2026
Forecast Valid:
7am CDT Aug 16, 2026-6pm CDT Aug 22, 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