Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Fair
66°F
19°C
| Humidity | 48% |
| Wind Speed | S 14 G 21 mph |
| Barometer | 30.17 in (1022.3 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 3 Oct 12:55 pm CDT |
Extended Forecast for
Warrens WI
This Afternoon

High: 66 °F
Partly Sunny
Tonight
Low: 46 °F
Chance
Showers then
Partly CloudySunday

High: 64 °F
Sunny
Sunday Night

Low: 34 °F
Mostly Clear
Monday

High: 65 °F
Patchy Frost
then SunnyMonday Night

Low: 43 °F
Mostly Clear
Tuesday

High: 70 °F
Sunny
Tuesday Night

Low: 50 °F
Mostly Clear
Wednesday

High: 70 °F
Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 66. South wind around 10 mph, with gusts as high as 23 mph.
Tonight
A 50 percent chance of showers before midnight. Mostly cloudy, with a low around 46. South wind 5 to 7 mph becoming west after midnight. Winds could gust as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Sunny, with a high near 64. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 34. Light northwest wind.
Monday
Patchy frost before 8am. Otherwise, sunny, with a high near 65. Calm wind.
Monday Night
Mostly clear, with a low around 43. Calm wind becoming south around 5 mph after midnight.
Tuesday
Sunny, with a high near 70. South wind 7 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 50. Southwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 22 mph.
Wednesday
Sunny, with a high near 70. Light west wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 42. West wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 68. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 43. Light southwest wind.
Friday
Mostly sunny, with a high near 68. Calm wind becoming southwest around 5 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
1:26 pm CDT Oct 3, 2026
1pm CDT Oct 3, 2026-6pm CDT Oct 9, 2026


