Hazardous Weather Conditions
Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Fair
29°F
-2°C
| Humidity | 55% |
| Wind Speed | S 5 mph |
| Barometer | 30.36 in (1029.9 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 2 Mar 8:55 am CST |
Extended Forecast for
Warrens WI
Today

High: 41 °F
Increasing
CloudsTonight
Low: 27 °F
Cloudy then
Slight Chance
Freezing RainTuesday
High: 45 °F
Slight Chance
Rain/Freezing
Rain then
Partly SunnyTuesday Night

Low: 24 °F
Mostly Clear
Wednesday
High: 48 °F
Slight Chance
Rain/Freezing
Rain then
Slight Chance
RainWednesday Night

Low: 32 °F
Chance Rain
Thursday

High: 48 °F
Chance Rain
Thursday Night
Low: 34 °F
Mostly Cloudy
then Slight
Chance RainFriday

High: 56 °F
Rain
Detailed Forecast
Today
Increasing clouds, with a high near 41. South wind 3 to 8 mph.
Tonight
A slight chance of freezing rain before 1am, then a slight chance of freezing rain after 3am. Cloudy, with a low around 27. Light south wind. Chance of precipitation is 20%.
Tuesday
A slight chance of freezing rain before 8am, then a slight chance of rain between 8am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 45. Light southeast wind. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 24. Calm wind.
Wednesday
A slight chance of freezing rain before 9am, then a slight chance of rain. Mostly sunny, with a high near 48. Calm wind becoming east around 6 mph. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of rain, mainly after midnight. Partly cloudy, with a low around 32. Calm wind.
Thursday
A 30 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 48. Calm wind becoming east around 6 mph in the afternoon.
Thursday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 34. Southeast wind 3 to 6 mph.
Friday
Rain. High near 56. Southeast wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34. South wind around 8 mph becoming west after midnight.
Saturday
Partly sunny, with a high near 54. West wind around 8 mph.
Saturday Night
Mostly clear, with a low around 31. Southwest wind 6 to 8 mph.
Sunday
Sunny, with a high near 60. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Warrens WI
44.14°N 90.51°W
44.14°N 90.51°W
6:56 am CST Mar 2, 2026
9am CST Mar 2, 2026-6pm CDT Mar 8, 2026



