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.

Fair

46°F

8°C

Humidity 66%
Wind Speed N 6 mph
Barometer 29.94 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 22 Apr 3:55 am CDT
Extended Forecast for

Appleton WI

  • Today

    Today: Sunny, with a high near 67. Southeast wind 5 to 7 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 47. East southeast wind around 6 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 77. South wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 77 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 59. South southeast wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    Low: 59 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm before 4pm, then showers likely. High near 69. South southeast wind around 9 mph becoming west in the afternoon. Chance of precipitation is 80%.

    High: 69 °F

    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 67. Southeast wind 5 to 7 mph.
Tonight
Partly cloudy, with a low around 47. East southeast wind around 6 mph.
Thursday
Mostly sunny, with a high near 77. South wind 7 to 13 mph, with gusts as high as 23 mph.
Thursday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 59. South southeast wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Friday
Showers and possibly a thunderstorm before 4pm, then showers likely. High near 69. South southeast wind around 9 mph becoming west in the afternoon. Chance of precipitation is 80%.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 48.
Monday
Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Monday Night
Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Appleton WI
 44.27°N 88.4°W (Elev. 751 ft)
Last Update:
1:11 am CDT Apr 22, 2026
Forecast Valid:
4am CDT Apr 22, 2026-6pm CDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation