Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Overcast
42°F
6°C
| Humidity | 36% |
| Wind Speed | S 10 mph |
| Barometer | 30.29 in (1026.7 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 24 Mar 12:55 am CDT |
Extended Forecast for
3 Miles ESE Sparta / Fort McCoy Airport WI
Overnight

Low: 34 °F
Mostly Cloudy
Tuesday

High: 57 °F
Partly Sunny
Tuesday Night

Low: 35 °F
Mostly Cloudy
Wednesday

High: 66 °F
Mostly Sunny
Wednesday Night

Low: 46 °F
Mostly Cloudy
Thursday

High: 62 °F
Slight Chance
ShowersThursday Night

Low: 24 °F
Mostly Cloudy
Friday

High: 44 °F
Sunny
Friday Night

Low: 22 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly cloudy, with a steady temperature around 34. Calm wind becoming south around 6 mph.
Tuesday
Partly sunny, with a high near 57. South wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Light south wind.
Wednesday
Mostly sunny, with a high near 66. Calm wind becoming southwest around 6 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 46. Calm wind.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 62. Light west wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 24. North wind 5 to 10 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 44. Calm wind becoming northwest 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 22. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 54. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 33. South wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 60. Southwest wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 36. South wind around 5 mph.
Monday
Mostly sunny, with a high near 67. South wind 5 to 7 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Sparta / Fort McCoy Airport WI
43.95°N 90.69°W
43.95°N 90.69°W
1:26 am CDT Mar 24, 2026
1am CDT Mar 24, 2026-6pm CDT Mar 30, 2026


