Hazardous Weather Conditions
Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Overcast
42°F
6°C
| Humidity | 92% |
| Wind Speed | Calm |
| Barometer | 29.96 in (1015.3 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 8.00 mi |
| Last update | 6 Mar 12:55 am CST |
Extended Forecast for
Warrens WI
Overnight

Low: 37 °F
Cloudy
Friday

High: 60 °F
Showers
Friday Night

Low: 40 °F
Showers
Saturday
High: 48 °F
Chance
Showers then
Partly SunnySaturday Night

Low: 29 °F
Mostly Clear
Sunday

High: 61 °F
Sunny
Sunday Night

Low: 44 °F
Partly Cloudy
Monday

High: 61 °F
Mostly Sunny
Monday Night

Low: 32 °F
Partly Cloudy
Detailed Forecast
Overnight
Cloudy, with a low around 37. Southeast wind around 6 mph.
Friday
Showers and thunderstorms before 4pm, then a slight chance of showers between 4pm and 5pm. High near 60. Southeast wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and thunderstorms before 3am, then a chance of showers between 3am and 4am. Low around 40. Light and variable wind becoming west 6 to 11 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A chance of showers between 7am and 10am. Cloudy, then gradually becoming mostly sunny, with a high near 48. Northwest wind 7 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 29. Southwest wind 5 to 11 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 61. Southwest wind 11 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 44. Southwest wind 10 to 13 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 61. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Partly cloudy, with a low around 32. Northwest wind 5 to 8 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Tuesday
A slight chance of rain and snow showers before noon, then a chance of rain showers. Partly sunny, with a high near 49. East wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. East wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of snow showers. Partly sunny, with a high near 44. North wind 9 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 21. Northwest wind 5 to 8 mph, with gusts as high as 20 mph.
Thursday
A slight chance of rain and snow showers. Mostly sunny, with a high near 46. North wind 6 to 13 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
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
12:26 am CST Mar 6, 2026
1am CST Mar 6, 2026-6pm CDT Mar 12, 2026



