Hazardous Weather Conditions
Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Fair
74°F
23°C
| Humidity | 34% |
| Wind Speed | Calm |
| Barometer | 29.78 in (1008.6 mb) |
| Dewpoint | 44°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 16 Apr 3:55 pm CDT |
Extended Forecast for
3 Miles SW Warrens WI
Flood Watch April 17, 01:00pm until April 18, 07:00am
Tonight

Low: 52 °F
Clear
Friday
High: 78 °F
Breezy.
Mostly Sunny
then T-storms
LikelyFriday Night
Low: 30 °F
T-storms then
ShowersSaturday
High: 44 °F
Breezy.
Slight Chance
Rain/Sleet
then Slight
Chance SleetSaturday Night

Low: 27 °F
Mostly Clear
Sunday

High: 48 °F
Sunny
Sunday Night

Low: 24 °F
Mostly Clear
Monday

High: 59 °F
Sunny
Monday Night

Low: 43 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 52. Calm wind becoming southeast 5 to 8 mph in the evening. Winds could gust as high as 20 mph.
Friday
Showers and thunderstorms likely, mainly after 4pm. Mostly sunny, with a high near 78. Breezy, with a south wind 10 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm. Low around 30. Northwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A slight chance of rain showers before 10am, then a slight chance of sleet between 10am and 1pm. Mostly sunny, with a high near 44. Breezy, with a west wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 27. West wind 7 to 15 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 48. Northwest wind 7 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 24. Northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 59. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 43. South wind around 9 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 70. Southwest wind around 9 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 40. Northwest wind around 6 mph becoming east after midnight.
Wednesday
Sunny, with a high near 69. Southeast wind 5 to 8 mph.
Wednesday Night
A 20 percent chance of showers. Mostly clear, with a low around 43. Southeast wind around 7 mph.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 69. Southeast wind 8 to 11 mph, with gusts as high as 22 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Warrens WI
44.09°N 90.54°W
44.09°N 90.54°W
3:07 pm CDT Apr 16, 2026
4pm CDT Apr 16, 2026-6pm CDT Apr 23, 2026



