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

61°F

16°C

Humidity 83%
Wind Speed NE 13 G 24 mph
Barometer 30.15 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Sep 2:45 pm CDT
Extended Forecast for

Appleton WI

  • This Afternoon

    This Afternoon: A chance of sprinkles. Mostly cloudy, with a high near 66. Northeast wind around 15 mph, with gusts as high as 26 mph.

    High: 66 °F

    Chance
    Sprinkles

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Northeast wind 8 to 11 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 20 mph.

    High: 61 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 46. Northeast wind 6 to 9 mph.

    Low: 46 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 62. East northeast wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 62 °F

    Decreasing
    Clouds

  • Tuesday Night

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

    Low: 46 °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 48.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of sprinkles. Mostly cloudy, with a high near 66. Northeast wind around 15 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 51. Northeast wind 8 to 11 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 20 mph.
Monday Night
Mostly cloudy, with a low around 46. Northeast wind 6 to 9 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 62. East northeast wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 49.
Friday
Partly sunny, with a high near 68.
Friday Night
Patchy fog. Otherwise, partly cloudy, with a low around 50.
Saturday
Patchy fog. Otherwise, partly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Partly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Appleton WI
 44.25°N 88.4°W (Elev. 755 ft)
Last Update:
3:12 pm CDT Sep 20, 2026
Forecast Valid:
3pm CDT Sep 20, 2026-6pm CDT Sep 27, 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