Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >

Hazardous Weather Conditions

Current conditions at

Chippewa Valley Regional Airport (KEAU)

Lat: 44.87°NLon: 91.49°WElev: 886ft.

A Few Clouds

81°F

27°C

Humidity 58%
Wind Speed E 7 mph
Barometer 30.01 in (1015.7 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 5 Sep 5:56 pm CDT
Extended Forecast for

2 Miles NNE Tainter Lake WI

  • Tonight

    Tonight: Partly cloudy, with a low around 63. East wind around 5 mph becoming calm  in the evening.

    Low: 63 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 81. Southeast wind 5 to 10 mph.

    High: 81 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 63. Southeast wind around 5 mph.

    Low: 63 °F

    Mostly Cloudy

  • Labor Day

    Labor Day: A 20 percent chance of showers.  Partly sunny, with a high near 81. South southeast wind 5 to 15 mph.

    High: 81 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 65. South southeast 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: 65 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  High near 83. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 63. South southwest wind 5 to 10 mph.

    Low: 63 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 78. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 78 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. West northwest wind 5 to 10 mph becoming light northwest  after midnight.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 81. Southeast wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 63. Southeast wind around 5 mph.
Labor Day
A 20 percent chance of showers. Partly sunny, with a high near 81. South southeast wind 5 to 15 mph.
Monday Night
Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. South southeast 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.
Tuesday
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 83. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. South southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 78. Breezy, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 54. West northwest wind 5 to 10 mph becoming light northwest after midnight.
Thursday
Sunny, with a high near 78. Calm wind becoming west northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 54. Northwest wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 80. South southwest wind 5 to 15 mph.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57. South wind 5 to 10 mph.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 79. South wind 5 to 10 mph becoming west in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Tainter Lake WI
 45.02°N 91.83°W (Elev. 1010 ft)
6:07 pm CDT Sep 5, 2026
6pm CDT Sep 5, 2026-6pm CDT Sep 12, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database