National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Chippewa Valley Regional Airport (KEAU)

Lat: 44.87°NLon: 91.49°WElev: 886ft.

Fair

61°F

16°C

Humidity 60%
Wind Speed Calm
Barometer 29.99 in (1015.4 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 19 Aug 9:56 pm CDT
Extended Forecast for

Chippewa Falls WI

  • Tonight

    Tonight: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 83. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am. Cloudy during the evening, then partly cloudy overnight, with a low around 63. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 63 °F

    Showers
    Likely then
    Chance
    T-storms

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 81. Southwest wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 81 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. North northwest wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 80. North northwest wind 5 to 10 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. North wind 5 to 10 mph becoming light in the evening.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. North northeast wind around 5 mph becoming calm.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Calm wind.
Thursday
Mostly sunny, with a high near 83. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am. Cloudy during the evening, then partly cloudy overnight, with a low around 63. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 81. Southwest wind 5 to 10 mph becoming north northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 59. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 80. North northwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 54. North wind 5 to 10 mph becoming light in the evening.
Sunday
Sunny, with a high near 80. Calm wind becoming north northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 55. North northeast wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 82. Calm wind becoming south around 5 mph in the morning.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62. South wind around 5 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. South wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62. West wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 84. North northwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chippewa Falls WI
 44.93°N 91.41°W (Elev. 869 ft)
Last Update:
9:42 pm CDT Aug 19, 2026
Forecast Valid:
10pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation