Hazardous Weather Conditions

Current conditions at

Appleton-Outagamie (KATW)

Lat: 44.26°NLon: 88.52°WElev: 869ft.

Fair

41°F

5°C

Humidity 76%
Wind Speed S 3 mph
Barometer 29.89 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 30 Mar 4:55 am CDT
Extended Forecast for

Greenville WI

  • Today

    Today: Mostly sunny, with a high near 60. South southwest wind 5 to 10 mph becoming north northeast in the morning.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 3am.  Mostly cloudy, with a low around 39. East northeast wind 7 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then showers likely after 1pm.  Mostly cloudy, with a high near 55. Northeast wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 55 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. North wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40. East northeast wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely before 1am, then snow, freezing rain, and sleet.  Low around 30. Chance of precipitation is 80%.

    Low: 30 °F

    Snow Likely
    then Wintry
    Mix

  • Thursday

    Thursday: Rain, snow and freezing rain, possibly mixed with sleet before 1pm, then rain, possibly mixed with snow.  High near 39. Chance of precipitation is 90%.

    High: 39 °F

    Wintry Mix

  • Thursday Night

    Thursday Night: Rain likely, mainly before 1am.  Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

    Low: 32 °F

    Rain Likely

  • Friday

    Friday: A 20 percent chance of rain after 1pm.  Partly sunny, with a high near 45.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 60. South southwest wind 5 to 10 mph becoming north northeast in the morning.
Tonight
Showers and thunderstorms likely, mainly before 3am. Mostly cloudy, with a low around 39. East northeast wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then showers likely after 1pm. Mostly cloudy, with a high near 55. Northeast wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 30. North wind 9 to 13 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, with a high near 40. East northeast wind 10 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
Snow likely before 1am, then snow, freezing rain, and sleet. Low around 30. Chance of precipitation is 80%.
Thursday
Rain, snow and freezing rain, possibly mixed with sleet before 1pm, then rain, possibly mixed with snow. High near 39. Chance of precipitation is 90%.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.
Friday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 45.
Friday Night
A chance of rain before 1am, then rain and snow likely. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Saturday
Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville WI
 44.3°N 88.55°W (Elev. 797 ft)
3:57 am CDT Mar 30, 2026
5am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
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