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.

Partly Cloudy

88°F

31°C

Humidity 43%
Wind Speed SW 18 G 26 mph
Barometer 29.99 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 4 Oct 2:45 pm CDT
Extended Forecast for

Appleton WI

  • Tonight

    Tonight: Clear, with a low around 65. South southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 65 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 83. South southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 60. South wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 60 °F

    Mostly Clear
    then Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 66. Northwest wind around 7 mph.

    High: 66 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 49. Northwest wind 3 to 6 mph.

    Low: 49 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 65. South southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 83. South southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 60. South wind 9 to 11 mph, with gusts as high as 23 mph.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 66. Northwest wind around 7 mph.
Monday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 49. Northwest wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 66.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 52.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Appleton WI
 44.27°N 88.43°W (Elev. 797 ft)
Last Update:
2:41 pm CDT Oct 4, 2025
Forecast Valid:
3pm CDT Oct 4, 2025-6pm CDT Oct 11, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation