Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Fair
39°F
4°C
| Humidity | 26% |
| Wind Speed | Calm |
| Barometer | 30.44 in (1032.3 mb) |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Last update | 7 Apr 12:55 pm CDT |
Extended Forecast for
5 Miles SSW Sparta WI
This Afternoon

High: 46 °F
Mostly Sunny
Tonight
Low: 34 °F
Slight Chance
Snow Showers
then
Rain/Snow
LikelyWednesday
High: 66 °F
Breezy.
Chance
Showers then
Showers
LikelyWednesday Night
Low: 34 °F
Showers then
Chance
ShowersThursday

High: 54 °F
Sunny
Thursday Night

Low: 34 °F
Chance
ShowersFriday

High: 55 °F
Mostly Sunny
Friday Night

Low: 32 °F
Mostly Clear
Saturday
High: 62 °F
Sunny then
Slight Chance
Showers
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 46. Calm wind becoming south around 6 mph.
Tonight
A chance of snow showers before 1am, then rain showers likely. Increasing clouds, with a low around 34. South wind 6 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 66. Breezy, with a south wind 14 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm before 7pm, then a chance of showers between 7pm and 1am. Low around 34. West wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Sunny, with a high near 54. West wind 6 to 8 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 34. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 55. Calm wind becoming northwest around 5 mph.
Friday Night
Mostly clear, with a low around 32. Calm wind.
Saturday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 62. Calm wind becoming southeast 5 to 8 mph in the morning.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. Southeast wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Sunday
Showers and possibly a thunderstorm. High near 72. Breezy, with a south wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 59. South wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 75. Southwest wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SSW Sparta WI
43.89°N 90.82°W
43.89°N 90.82°W
1:26 pm CDT Apr 7, 2026
1pm CDT Apr 7, 2026-6pm CDT Apr 13, 2026


