Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

A Few Clouds

67°F

19°C

Humidity 97%
Wind Speed SW 10 mph
Barometer 29.88 in (1011.3 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 10 Aug 5:55 am CDT
Extended Forecast for

3 Miles SW Hermantown MN

  • Today

    Today: Mostly sunny, with a high near 82. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. West wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Areas of smoke between 4pm and 5pm. Sunny, with a high near 82. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 82 °F

    Sunny then
    Areas Smoke

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Areas of smoke before 8pm. Partly cloudy, with a low around 61. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 61 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of thunderstorms before 7am.  Mostly sunny, with a high near 78. West wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 10%.

    High: 78 °F

    Slight Chance
    T-storms then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. Northwest wind around 5 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 1am.  Partly cloudy, with a low around 56. East wind around 5 mph.

    Low: 56 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms.  Partly sunny, with a high near 77. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 77 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 82. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 57. West wind 5 to 10 mph.
Monday
Areas of smoke between 4pm and 5pm. Sunny, with a high near 82. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Areas of smoke before 8pm. Partly cloudy, with a low around 61. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
A slight chance of thunderstorms before 7am. Mostly sunny, with a high near 78. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Tuesday Night
Mostly clear, with a low around 55. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 76. Northwest wind around 5 mph.
Wednesday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 56. East wind around 5 mph.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 77. East wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind around 10 mph, with gusts as high as 20 mph.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southwest wind 5 to 10 mph.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 78. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Hermantown MN
 46.77°N 92.29°W
6:40 am CDT Aug 10, 2025
6am CDT Aug 10, 2025-6pm CDT Aug 16, 2025
 
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Additional Resources

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Hourly Weather Forecast

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