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Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Fair
23°F
-5°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 30.14 in (1022.0 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 9 Jan 8:55 pm CST |
Extended Forecast for
Melvina WI
Tonight
Low: 28 °F
Mostly Cloudy
then Chance
SnowSaturday

High: 29 °F⇓
Chance Snow
Saturday Night

Low: 17 °F
Mostly Cloudy
Sunday

High: 28 °F
Mostly Sunny
Sunday Night

Low: 21 °F
Partly Cloudy
Monday

High: 41 °F
Sunny
Monday Night
Low: 31 °F
Mostly Cloudy
then Slight
Chance RainTuesday

High: 44 °F
Chance Rain
Tuesday Night
Low: 23 °F
Slight Chance
Rain then
Chance
Rain/Snow
Detailed Forecast
Tonight
A 50 percent chance of snow after 3am. Mostly cloudy, with a steady temperature around 28. Light and variable wind. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow, mainly between 11am and 5pm. Mostly cloudy, with a temperature rising to near 29 by 10am, then falling to around 23 during the remainder of the day. West wind 5 to 15 mph, with gusts as high as 26 mph. New snow accumulation of less than one inch possible.
Saturday Night
Mostly cloudy, with a low around 17. Northwest wind around 15 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 28. Northwest wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 21. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 41. West wind around 7 mph.
Monday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 31. Southwest wind 6 to 9 mph, with gusts as high as 21 mph.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 44. West wind 9 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
A slight chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 23. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 28. North wind 8 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 14. North wind 5 to 7 mph.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 29. West wind 5 to 8 mph becoming south in the afternoon.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21. South wind 6 to 8 mph.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 30. Southwest wind around 9 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Melvina WI
43.8°N 90.79°W
43.8°N 90.79°W
6:41 pm CST Jan 9, 2026
8pm CST Jan 9, 2026-6pm CST Jan 16, 2026


