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Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Fair
62°F
17°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 30.04 in (1017.7 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 9.00 mi |
| Last update | 24 Aug 7:55 pm CDT |
Extended Forecast for
Tomah WISimilar City Names
Tonight
Low: 55 °F
Partly Cloudy
Tuesday
High: 83 °F
Partly Sunny
Tuesday Night
Low: 62 °F
Slight Chance
T-storms then
Chance
ShowersWednesday
High: 81 °F
Decreasing
CloudsWednesday Night
Low: 57 °F
Mostly Clear
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 52 °F
Clear
Friday
High: 83 °F
Sunny
Friday Night
Low: 59 °F
Partly Cloudy
then Slight
Chance
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 55. Calm wind.
Tuesday
Partly sunny, with a high near 83. Light south wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly between midnight and 1am. Partly cloudy, with a low around 62. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 81. West wind 5 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 57. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 82. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
Clear, with a low around 52. Calm wind.
Friday
Sunny, with a high near 83. Calm wind.
Friday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 59. Light and variable wind.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind 5 to 7 mph, with gusts as high as 21 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind 8 to 10 mph, with gusts as high as 21 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South wind 5 to 8 mph, with gusts as high as 20 mph.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 84. South wind 6 to 8 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Tomah WISimilar City Names
43.99°N 90.51°W
43.99°N 90.51°W
5:46 pm CDT Aug 24, 2026
8pm CDT Aug 24, 2026-6pm CDT Aug 31, 2026
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