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

46°F

8°C

Humidity 66%
Wind Speed S 9 mph
Barometer 30.06 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 20 Apr 9:45 pm CDT
Extended Forecast for

3 Miles N Winneconne WI

Flood Warning until further notice
Click here for hazard details and duration
Flood Warning until further notice
  •  
    Flood Warning until further notice

    NOW until further notice

    Flood Warning

  • Tonight

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 70. South southwest wind 5 to 7 mph becoming west northwest in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. East northeast wind 5 to 7 mph.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. East northeast wind 5 to 9 mph becoming southeast in the afternoon.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Southeast wind around 8 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 57. Chance of precipitation is 80%.

    Low: 57 °F

    Chance
    T-storms then
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.

    High: 67 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. South wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 70. South southwest wind 5 to 7 mph becoming west northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 39. East northeast wind 5 to 7 mph.
Wednesday
Sunny, with a high near 67. East northeast wind 5 to 9 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 51. Southeast wind around 8 mph.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 57. Chance of precipitation is 80%.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 44.
Saturday
Sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 58.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Winneconne WI
 44.15°N 88.71°W (Elev. 771 ft)
Last Update:
9:26 pm CDT Apr 20, 2026
Forecast Valid:
10pm CDT Apr 20, 2026-6pm CDT Apr 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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