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Hazardous Weather Conditions

Current conditions at

Appleton-Outagamie (KATW)

Lat: 44.26°NLon: 88.52°WElev: 869ft.

Fair

70°F

21°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 29.92 in
Dewpoint 70°F (21°C)
Visibility 7.00 mi
Last update 31 Aug 1:55 am CDT
Extended Forecast for

2 Miles NNW Winneconne WI

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South southeast wind 3 to 5 mph.

    Low: 70 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 89. Heat index values as high as 94. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 89 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms between 9pm and 10pm. Partly cloudy, with a low around 70. Southwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 20%.

    Low: 70 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. Heat index values as high as 92. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 69. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 69 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 85.

    High: 85 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 81.

    High: 81 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 65.

    Low: 65 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South southeast wind 3 to 5 mph.
Monday
Partly sunny, with a high near 89. Heat index values as high as 94. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Monday Night
A slight chance of showers and thunderstorms between 9pm and 10pm. Partly cloudy, with a low around 70. Southwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 88. Heat index values as high as 92. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 69. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 85.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
Thursday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 81.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 65.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 83.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Winneconne WI
 44.13°N 88.74°W (Elev. 748 ft)
Last Update:
1:56 am CDT Aug 31, 2026
Forecast Valid:
2am CDT Aug 31, 2026-6pm CDT Sep 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation