Hazardous Weather Conditions

Current conditions at

Appleton-Outagamie (KATW)

Lat: 44.26° N Lon: 88.52° W Elev: 869 ft.

Mostly Cloudy

88°F

31°C

Humidity 70%
Wind Speed SW 6 mph
Barometer 29.86 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 31 Aug 5:45 pm CDT
Detailed forecast for

Outagamie County

Tonight
Muggy. Partly cloudy. A chance of showers and thunderstorms in the evening. Patchy fog after midnight. Lows in the upper 60s. Southwest wind 5 to 10 mph in the evening becoming light and variable. Chance of rain 40 percent. Highest heat index readings to 95 in the evening.
Tuesday
Very warm and humid. Partly sunny. Patchy fog in the morning. Highs in the upper 80s. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
Muggy. Mostly cloudy. A chance of showers and thunderstorms after midnight. Lows in the upper 60s. Light and variable wind. Chance of rain 40 percent.
Wednesday
Humid. Mostly cloudy in the morning then becoming partly cloudy. A chance of showers. Highs in the lower 80s. Light and variable wind. Chance of rain 50 percent.
Wednesday Night
Partly cloudy with a 30 percent chance of showers. Lows in the middle 60s. Light and variable wind.
Thursday
Humid. Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s.
Thursday Night
Partly cloudy with showers likely and a chance of thunderstorms. Lows in the middle 60s. Chance of rain 60 percent.
Friday And Friday Night
Partly cloudy. A 40 percent chance of showers and thunderstorms. Highs in the lower 80s. Lows in the middle 60s.
Saturday
Humid. Partly cloudy. Highs in the lower 80s.
Saturday Night
Mostly clear. Lows in the lower 60s.
Sunday And Sunday Night
Partly cloudy. Highs in the lower 80s. Lows in the lower 60s.
Labor Day
Partly sunny with a 30 percent chance of showers. Highs around 80.



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532 PM CDT Mon Aug 31 2026
 
 

Additional Resources

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Hourly Weather Forecast

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