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

Hazardous Weather Conditions

Current conditions at

Appleton-Outagamie (KATW)

Lat: 44.26°NLon: 88.52°WElev: 869ft.

Mostly Cloudy

82°F

28°C

Humidity 66%
Wind Speed W 5 mph
Barometer 30.09 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 29 Jul 8:45 pm CDT
Extended Forecast for

Appleton WI

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Areas of smoke after 2am. Mostly cloudy, with a low around 66. Northeast wind around 8 mph.

    Low: 66 °F

    Slight Chance
    T-storms then
    Areas Smoke

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after noon. Widespread haze before 7am. Areas of smoke after 7am. Mostly cloudy, with a high near 75. Northeast wind 9 to 11 mph.

    High: 75 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers before 7pm. Widespread haze between 2am and 3am. Areas of smoke before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 57. North northeast wind around 7 mph.

    Low: 57 °F

    Slight Chance
    Showers then
    Haze

  • Thursday

    Thursday: Sunny, with a high near 76. Northeast wind 7 to 10 mph.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 54. Northeast wind 5 to 7 mph.

    Low: 54 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Areas of smoke after 2am. Mostly cloudy, with a low around 66. Northeast wind around 8 mph.
Wednesday
A 40 percent chance of showers, mainly after noon. Widespread haze before 7am. Areas of smoke after 7am. Mostly cloudy, with a high near 75. Northeast wind 9 to 11 mph.
Wednesday Night
A 10 percent chance of showers before 7pm. Widespread haze between 2am and 3am. Areas of smoke before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 57. North northeast wind around 7 mph.
Thursday
Sunny, with a high near 76. Northeast wind 7 to 10 mph.
Thursday Night
Clear, with a low around 54. Northeast wind 5 to 7 mph.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 61.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 82.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 64.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Appleton WI
 44.27°N 88.4°W (Elev. 751 ft)
Last Update:
6:27 pm CDT Jul 29, 2025
Forecast Valid:
9pm CDT Jul 29, 2025-6pm CDT Aug 5, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation