Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

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

Overcast

49°F

9°C

Humidity 74%
Wind Speed Calm
Barometer 30.33 in (1027.9 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 30 Oct 9:55 pm CDT
Detailed forecast for

Monroe County

Tonight
Mostly cloudy. A chance of rain showers this evening, then a slight chance of rain showers after midnight. Not as cool with lows in the mid 40s. Southeast winds around 5 mph. Chance of rain 50 percent.
Saturday
Cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 50s. Southeast winds 5 to 10 mph. Chance of rain 60 percent.
Saturday Night
Mostly cloudy. A chance of showers in the evening. Lows in the mid 40s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent.
Sunday
Warmer. Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 60s. Light winds.
Sunday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. Light winds.
Monday
Mostly cloudy with a chance of showers. Highs in the lower 60s. Chance of rain 40 percent.
Monday Night
Showers. Near steady temperature around 60. Chance of rain 90 percent.
Tuesday
Showers. Highs in the mid 60s. Chance of rain 90 percent.
Tuesday Night
Showers likely. Lows in the lower 50s. Chance of rain 70 percent.
Wednesday And Wednesday Night
Mostly cloudy with a 50 percent chance of showers. Highs in the lower 60s. Lows in the mid 40s.
Thursday And Thursday Night
Mostly cloudy. Highs in the upper 50s. Lows in the upper 30s.
Friday
Mostly sunny. Highs in the mid 50s.



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858 PM CDT Fri Oct 30 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database