Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fair

52°F

11°C

Humidity 43%
Wind Speed Calm
Barometer 30.01 in (1017.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 13 Feb 1:55 pm CST
Extended Forecast for

3 Miles SW Warrens WI

  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 54. Calm wind becoming south around 6 mph.

    High: 54 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Light and variable wind.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 54. Light west wind.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. Calm wind becoming south 5 to 7 mph in the evening.

    Low: 34 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 59. Southwest wind 5 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. Calm wind becoming east around 5 mph after midnight.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon.  Mostly cloudy, with a high near 47. East wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 47 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain and snow.  Low around 33. East wind 10 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    Low: 33 °F

    Rain/Snow

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 22. Calm wind.
Saturday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 54. Calm wind becoming south around 6 mph.
Saturday Night
Partly cloudy, with a low around 28. Light and variable wind.
Sunday
Sunny, with a high near 54. Light west wind.
Sunday Night
Mostly cloudy, with a low around 34. Calm wind becoming south 5 to 7 mph in the evening.
Washington's Birthday
Mostly sunny, with a high near 59. Southwest wind 5 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 32. Calm wind becoming east around 5 mph after midnight.
Tuesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 47. East wind 5 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Rain and snow. Low around 33. East wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Wednesday
Rain and snow likely before noon, then a chance of rain. Mostly cloudy, with a high near 47. East wind 9 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25. Northwest wind around 8 mph becoming east after midnight.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 39. East wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 21. East wind around 9 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 33. Northwest wind around 9 mph, with gusts as high as 18 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Warrens WI
 44.09°N 90.54°W
3:56 pm CST Feb 13, 2026
4pm CST Feb 13, 2026-6pm CST Feb 20, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database