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 and Breezy

19°F

-7°C

Humidity 58%
Wind Speed NW 22 G 29 mph
Barometer 30.01 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 14 Jan 5:45 pm CST
Extended Forecast for

Greenville WI

  • Tonight

    Tonight: Partly cloudy, with a low around 10. North northwest wind 8 to 16 mph, with gusts as high as 28 mph.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after 3pm. Increasing clouds, with a high near 23. Northwest wind 6 to 10 mph becoming south southwest in the afternoon.

    High: 23 °F

    Sunny then
    Chance Snow

  • Thursday Night

    Thursday Night: Snow. Temperature rising to around 25 by 4am. South southwest wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F⇑

    Snow

  • Friday

    Friday: Snow. High near 32. Southwest wind 8 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 14. West northwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 14 °F

    Slight Chance
    Snow then
    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 21.

    High: 21 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 2.

    Low: 2 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after noon. Partly sunny, with a high near 13.

    High: 13 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 2.

    Low: 2 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 10. North northwest wind 8 to 16 mph, with gusts as high as 28 mph.
Thursday
A 30 percent chance of snow after 3pm. Increasing clouds, with a high near 23. Northwest wind 6 to 10 mph becoming south southwest in the afternoon.
Thursday Night
Snow. Temperature rising to around 25 by 4am. South southwest wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. High near 32. Southwest wind 8 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 50 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 14. West northwest wind around 10 mph, with gusts as high as 18 mph.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 21.
Saturday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 2.
Sunday
A 30 percent chance of snow after noon. Partly sunny, with a high near 13.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 2.
M.L.King Day
Partly sunny and cold, with a high near 6.
Monday Night
Partly cloudy, with a low around -3.
Tuesday
Mostly sunny and cold, with a high near 10.
Tuesday Night
Partly cloudy, with a low around 1.
Wednesday
Partly sunny, with a high near 16.
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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:
6:06 pm CST Jan 14, 2026
Forecast Valid:
6pm CST Jan 14, 2026-6pm CST Jan 21, 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