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.

Fog/Mist

63°F

17°C

Humidity 100%
Wind Speed E 6 mph
Barometer 29.99 in
Dewpoint 63°F (17°C)
Visibility 4.00 mi
Last update 19 Sep 5:45 pm CDT
Extended Forecast for

Appleton WI

  • Tonight

    Tonight: Showers likely, mainly before midnight. Cloudy, with a low around 55. North northeast wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 66. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51. Northeast wind 8 to 13 mph, with gusts as high as 22 mph.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 61. East northeast wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 61 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47. Northeast wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly before midnight. Cloudy, with a low around 55. North northeast wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Partly sunny, with a high near 66. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 51. Northeast wind 8 to 13 mph, with gusts as high as 22 mph.
Monday
Mostly cloudy, with a high near 61. East northeast wind 8 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 47. Northeast wind 7 to 9 mph, with gusts as high as 18 mph.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Partly sunny, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
Partly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Appleton WI
 44.25°N 88.4°W (Elev. 755 ft)
Last Update:
6:16 pm CDT Sep 19, 2026
Forecast Valid:
6pm CDT Sep 19, 2026-6pm CDT Sep 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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