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.

Partly Cloudy

79°F

26°C

Humidity 81%
Wind Speed SE 8 mph
Barometer 29.74 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 8 Aug 2:35 pm CDT
Extended Forecast for

3 Miles SW Oliver WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 85. Southeast wind around 10 mph, with gusts as high as 15 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 2am.  Mostly cloudy, with a low around 67. East wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 67 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms before noon, then a slight chance of showers between noon and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Cloudy, then gradually becoming mostly sunny, with a high near 82. Southwest wind around 5 mph, with gusts as high as 15 mph.  Chance of precipitation is 40%.

    High: 82 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of thunderstorms before 7pm.  Mostly clear, with a low around 61. Southwest wind around 5 mph.  Chance of precipitation is 10%.

    Low: 61 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. West wind around 5 mph becoming calm  in the evening.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. Southwest wind around 5 mph.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. West wind around 5 mph.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 85. Southeast wind around 10 mph, with gusts as high as 15 mph.
Tonight
Showers and thunderstorms likely, mainly after 2am. Mostly cloudy, with a low around 67. East wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 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 noon, then a slight chance of showers between noon and 4pm, then a slight chance of showers and thunderstorms after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 82. Southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.
Saturday Night
A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 61. Southwest wind around 5 mph. Chance of precipitation is 10%.
Sunday
Sunny, with a high near 81. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 59. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 62. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 83. West wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 62. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 82. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers. Mostly sunny, with a high near 81. East wind around 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Oliver WI
 46.62°N 92.23°W
1:26 pm CDT Aug 8, 2025
2pm CDT Aug 8, 2025-6pm CDT Aug 14, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database