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

Hazardous Weather Conditions

Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

A Few Clouds and Breezy

79°F

26°C

Humidity 44%
Wind Speed W 21 G 28 mph
Barometer 29.92 in (1012.9 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 1 Sep 12:55 pm CDT
Extended Forecast for

Hermantown MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. Breezy, with a west wind around 15 mph, with gusts as high as 20 mph.

    High: 80 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. West wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. Calm wind becoming east around 5 mph after midnight.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers between 10am and 1pm. Mostly sunny, with a high near 75. Breezy, with an east wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 75 °F

    Slight Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 58. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Chance
    T-storms and
    Breezy then
    Showers
    Likely

  • Friday

    Friday: Mostly cloudy, with a high near 73. East wind around 10 mph, with gusts as high as 15 mph.

    High: 73 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 57. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 76. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 76 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. Breezy, with a west wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 60. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 57. Calm wind becoming east around 5 mph after midnight.
Thursday
A slight chance of showers between 10am and 1pm. Mostly sunny, with a high near 75. Breezy, with an east wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 58. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly cloudy, with a high near 73. East wind around 10 mph, with gusts as high as 15 mph.
Friday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 57. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 76. East wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. East wind 5 to 10 mph.
Sunday
A slight chance of showers. Partly sunny, with a high near 77. North wind 5 to 10 mph.
Sunday Night
A chance of showers. Partly cloudy, with a low around 55. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Labor Day
A chance of showers. Mostly cloudy, with a high near 69. Breezy, with an east 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:
Hermantown MN
 46.81°N 92.23°W
Last Update:
12:11 pm CDT Sep 1, 2026
Forecast Valid:
1pm CDT Sep 1, 2026-6pm CDT Sep 7, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation