Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Fog/Mist
49°F
9°C
| Humidity | 97% |
| Wind Speed | W 8 mph |
| Barometer | 29.59 in (1002.5 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 3.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 7 Mar 5:55 am CST |
Extended Forecast for
2 Miles NNW Tomah WI
Today
High: 43 °F⇓
Chance
Showers and
Patchy Fog
then Mostly
CloudyTonight

Low: 30 °F
Partly Cloudy
Sunday

High: 62 °F
Mostly Sunny
Sunday Night

Low: 43 °F
Mostly Cloudy
Monday

High: 65 °F
Mostly Sunny
Monday Night

Low: 33 °F
Mostly Clear
Tuesday
High: 51 °F
Mostly Sunny
then Chance
ShowersTuesday Night
Low: 27 °F
Chance
Showers then
Chance
Rain/SnowWednesday

High: 42 °F
Chance Snow
Showers
Detailed Forecast
Today
A 40 percent chance of showers before 8am. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature falling to around 34 by 2pm. Northwest wind 5 to 15 mph, with gusts as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Partly cloudy, with a low around 30. Southwest wind 7 to 15 mph, with gusts as high as 31 mph.
Sunday
Mostly sunny, with a high near 62. Southwest wind 11 to 15 mph, with gusts as high as 29 mph.
Sunday Night
Mostly cloudy, with a low around 43. Southwest wind 9 to 13 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 65. Southwest wind 5 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 33. Light and variable wind becoming northeast 5 to 7 mph after midnight. Winds could gust as high as 18 mph.
Tuesday
A 40 percent chance of showers after noon. Mostly sunny, with a high near 51. East wind 8 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 27. Northeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Wednesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 42. Northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 21. Northwest wind 3 to 8 mph. Winds could gust as high as 18 mph.
Thursday
Partly sunny, with a high near 46. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. South wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 48. Breezy, with a southwest wind 10 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Tomah WI
44.01°N 90.51°W
44.01°N 90.51°W
5:46 am CST Mar 7, 2026
6am CST Mar 7, 2026-6pm CDT Mar 13, 2026


