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.

Fair

36°F

2°C

Humidity 75%
Wind Speed W 6 mph
Barometer 30.01 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 13 Feb 9:45 pm CST
Extended Forecast for

Greenville WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Light and variable wind.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Patchy fog between 7am and 10am. Otherwise, partly sunny, with a high near 45. Calm wind becoming south around 5 mph.

    High: 45 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. Light and variable wind becoming south southwest around 6 mph in the evening.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46. West northwest wind 3 to 6 mph.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. South southwest wind 3 to 8 mph.

    Low: 32 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow after noon. Mostly cloudy, with a high near 42. Chance of precipitation is 20%.

    High: 42 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow. Some thunder is also possible. Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. Light and variable wind.
Saturday
Patchy fog between 7am and 10am. Otherwise, partly sunny, with a high near 45. Calm wind becoming south around 5 mph.
Saturday Night
Mostly cloudy, with a low around 29. Light and variable wind becoming south southwest around 6 mph in the evening.
Sunday
Mostly sunny, with a high near 46. West northwest wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 32. South southwest wind 3 to 8 mph.
Washington's Birthday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A slight chance of rain and snow after noon. Mostly cloudy, with a high near 42. Chance of precipitation is 20%.
Tuesday Night
Rain and snow. Some thunder is also possible. Low around 35. Chance of precipitation is 80%.
Wednesday
Snow likely, possibly mixed with rain, mainly before noon. Some thunder is also possible. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 28.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 35.
Thursday Night
Snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenville WI
 44.3°N 88.55°W (Elev. 797 ft)
Last Update:
9:56 pm CST Feb 13, 2026
Forecast Valid:
10pm CST Feb 13, 2026-6pm CST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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