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 >

Hazardous Weather Conditions

Current conditions at

Richard I. Bong Airport (KSUW)

Lat: 46.68°NLon: 92.09°WElev: 669ft.

Fair

82°F

28°C

Humidity 76%
Wind Speed S 5 mph
Barometer 29.74 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 8 Aug 2:55 pm CDT
Extended Forecast for

3 Miles NE South Range WI

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms before 4pm.  Partly sunny, with a high near 85. South wind around 10 mph, with gusts as high as 20 mph.

    High: 85 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 2am.  Mostly cloudy, with a low around 69. Breezy, with a south wind 10 to 15 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 69 °F

    Chance
    T-storms then
    T-storms
    Likely and
    Breezy

  • Saturday

    Saturday: A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 84. Southwest wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 40%.

    High: 84 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65. South wind around 5 mph.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 84. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. Southwest wind around 5 mph.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 83. Southwest wind around 5 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 63. Southwest wind around 5 mph.

    Low: 63 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 81. Southwest wind 5 to 10 mph.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms before 4pm. Partly sunny, with a high near 85. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
Showers and thunderstorms likely, mainly after 2am. Mostly cloudy, with a low around 69. Breezy, with a south wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 84. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 65. South wind around 5 mph.
Sunday
Sunny, with a high near 84. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 61. Southwest wind around 5 mph.
Monday
Sunny, with a high near 83. Southwest wind around 5 mph.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. Southwest wind around 5 mph.
Tuesday
Sunny, with a high near 81. Southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 60. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 81. South wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 60. East wind around 5 mph.
Thursday
Mostly sunny, with a high near 82. Southeast wind around 5 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Southeast wind around 5 mph.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 82. Southeast wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE South Range WI
 46.6°N 91.89°W
2:56 pm CDT Aug 8, 2025
3pm CDT Aug 8, 2025-6pm CDT Aug 15, 2025
 
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Additional Resources

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