Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fair

54°F

12°C

Humidity 38%
Wind Speed Calm
Barometer 29.95 in (1015.3 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 14 Feb 11:55 am CST
Extended Forecast for

3 Miles SW Warrens WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 56. Southwest wind 3 to 6 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Calm wind becoming west around 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Mostly 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 57. Southwest wind 5 to 8 mph becoming light and variable  in the afternoon. Winds could gust as high as 18 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Calm wind becoming east around 5 mph after midnight.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon.  Mostly cloudy, with a high near 48. East wind 6 to 15 mph, with gusts as high as 28 mph.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 35. Breezy, with an east wind 11 to 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%.

    Low: 35 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain likely, mainly before noon.  Partly sunny, with a high near 47. East wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 56. Southwest wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 27. Calm wind becoming west around 5 mph.
Sunday
Mostly sunny, with a high near 50. Light and variable 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 57. Southwest wind 5 to 8 mph becoming light and variable in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 33. Calm wind becoming east around 5 mph after midnight.
Tuesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 48. East wind 6 to 15 mph, with gusts as high as 28 mph.
Tuesday Night
Rain. Low around 35. Breezy, with an east wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Wednesday
Rain likely, mainly before noon. Partly sunny, with a high near 47. East wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25. West wind around 8 mph becoming north after midnight. Winds could gust as high as 18 mph.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 39. Northeast wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21. Northeast wind around 9 mph, with gusts as high as 20 mph.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 34. Northwest wind 7 to 9 mph, with gusts as high as 18 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Warrens WI
 44.09°N 90.54°W
11:46 am CST Feb 14, 2026
12pm CST Feb 14, 2026-6pm CST Feb 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database