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.

Partly Cloudy

65°F

18°C

Humidity 68%
Wind Speed S 16 mph
Barometer 29.80 in (1009.0 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 11 Sep 8:55 am CDT
Extended Forecast for

Hermantown MN

  • Today

    Today: A chance of showers before noon, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 79. Breezy, with a south wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 79 °F

    Breezy.
    Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms before 1am, then a chance of showers between 1am and 4am. Low around 54. South wind around 10 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Showers

  • Saturday

    Saturday: Sunny, with a high near 67. Breezy, with a west wind around 15 mph, with gusts as high as 25 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy during the early evening, then becoming cloudy, with a low around 46. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Becoming
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Northwest wind 5 to 10 mph.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. Calm wind becoming east around 5 mph after midnight.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Showers likely, then showers and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 59. Breezy, with a southeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 59 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers. Mostly cloudy, with a low around 49. Breezy, with a southeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 49 °F

    Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 63. Breezy, with a west wind around 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
A chance of showers before noon, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 79. Breezy, with a south wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms before 1am, then a chance of showers between 1am and 4am. Low around 54. South wind around 10 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Sunny, with a high near 67. Breezy, with a west wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy during the early evening, then becoming cloudy, with a low around 46. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 60. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 45. Calm wind becoming east around 5 mph after midnight.
Monday
Showers likely, then showers and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 59. Breezy, with a southeast wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers. Mostly cloudy, with a low around 49. Breezy, with a southeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.
Tuesday
Partly sunny, with a high near 63. Breezy, with a west wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 44. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 66. Light and variable wind becoming south 5 to 10 mph in the morning.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 48. Southeast wind around 5 mph becoming southwest after midnight.
Thursday
Mostly sunny, with a high near 67. West wind 5 to 10 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 92.26°W
Last Update:
7:46 am CDT Sep 11, 2026
Forecast Valid:
9am CDT Sep 11, 2026-6pm CDT Sep 17, 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