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

Appleton-Outagamie (KATW)

Lat: 44.26°NLon: 88.52°WElev: 869ft.

Fair

79°F

26°C

Humidity 48%
Wind Speed S 9 mph
Barometer 30.02 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 10 Oct 11:45 am CDT
Extended Forecast for

Appleton WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. South wind 13 to 15 mph, with gusts as high as 29 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 59. South wind 9 to 14 mph, with gusts as high as 26 mph.

    Low: 59 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 79. South wind around 10 mph, with gusts as high as 18 mph.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 62. South southwest wind around 7 mph.

    Low: 62 °F

    Increasing
    Clouds

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 78. West wind 6 to 8 mph.

    High: 78 °F

    Partly Sunny

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.

    Low: 54 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 81. South wind 13 to 15 mph, with gusts as high as 29 mph.
Tonight
Clear, with a low around 59. South wind 9 to 14 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 79. South wind around 10 mph, with gusts as high as 18 mph.
Sunday Night
Increasing clouds, with a low around 62. South southwest wind around 7 mph.
Columbus Day
Partly sunny, with a high near 78. West wind 6 to 8 mph.
Monday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 47.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 63.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 46.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Appleton WI
 44.27°N 88.4°W (Elev. 751 ft)
Last Update:
12:21 pm CDT Oct 10, 2026
Forecast Valid:
12pm CDT Oct 10, 2026-6pm CDT Oct 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation