Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96° N Lon: 90.74° W Elev: 837 ft.

Partly Cloudy

67°F

19°C

Humidity 96%
Wind Speed Calm
Barometer 29.96 in (1014.4 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 8 Aug 12:55 am CDT
Detailed forecast for

Monroe County

Rest Of Tonight
Partly cloudy. Lows in the upper 50s. Light winds.
Saturday
Mostly sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph.
Saturday Night
Partly cloudy. A chance of showers after midnight. Lows in the lower 60s. Light winds. Chance of rain 30 percent.
Sunday
Mostly cloudy with showers likely and a chance of thunderstorms in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 60 percent.
Sunday Night
Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. West winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.
Monday
Mostly cloudy in the morning, then becoming mostly sunny. A 40 percent chance of showers. Highs in the mid 80s.
Monday Night And Tuesday
Mostly cloudy. A chance of showers. Lows in the lower 60s. Highs in the lower 80s. Chance of rain 50 percent.
Tuesday Night Through Wednesday Night
Partly cloudy. Lows around 60. Highs in the lower 80s.
Thursday
Partly sunny. Highs in the upper 70s.
Thursday Night And Friday
Partly cloudy. Lows in the mid 50s. Highs in the upper 70s.



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126 AM CDT Sat Aug 8 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database