Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Overcast

37°F

3°C

Humidity 80%
Wind Speed W 10 mph
Barometer 29.83 in (1011.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 7 Mar 2:55 pm CST
Extended Forecast for

5 Miles NNW Wilton WI

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 30 mph.

    High: 61 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43. Breezy, with a southwest wind 13 to 17 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 64. Southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. North wind 6 to 11 mph becoming east after midnight. Winds could gust as high as 21 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers after noon.  Mostly sunny, with a high near 54. East wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 54 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain showers before midnight, then a chance of rain and snow showers.  Cloudy, with a low around 28. Northeast wind 11 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 39. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. Northwest wind 9 to 13 mph, with gusts as high as 24 mph.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 30. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 61. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 43. Breezy, with a southwest wind 13 to 17 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 64. Southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Partly cloudy, with a low around 36. North wind 6 to 11 mph becoming east after midnight. Winds could gust as high as 21 mph.
Tuesday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 54. East wind 11 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Cloudy, with a low around 28. Northeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 39. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 21. Northwest wind 9 to 13 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 46. Northwest wind 9 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32. Breezy, with a south wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 50. Breezy, with a southwest wind 15 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 20. Northwest wind 9 to 14 mph, with gusts as high as 25 mph.
Saturday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 40. West wind around 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Wilton WI
 43.88°N 90.55°W
1:52 pm CST Mar 7, 2026
3pm CST Mar 7, 2026-6pm CDT Mar 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

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