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 Chill | 30°F (-1°C) |
| Last update | 7 Mar 2:55 pm CST |
Extended Forecast for
5 Miles NNW Wilton WI
Tonight
Low: 30 °F
Partly Cloudy
then Partly
Cloudy and
BreezySunday

High: 61 °F
Mostly Sunny
and BreezySunday Night

Low: 43 °F
Partly Cloudy
and BreezyMonday

High: 64 °F
Mostly Sunny
Monday Night

Low: 36 °F
Partly Cloudy
Tuesday
High: 54 °F
Mostly Sunny
then Chance
ShowersTuesday Night
Low: 28 °F
Chance
Showers then
Chance
Rain/SnowWednesday

High: 39 °F
Chance Snow
ShowersWednesday Night

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.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles NNW Wilton WI
43.88°N 90.55°W
43.88°N 90.55°W
1:52 pm CST Mar 7, 2026
3pm CST Mar 7, 2026-6pm CDT Mar 14, 2026


