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Hazardous Weather Conditions
Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Fair
-5°F
-21°C
| Humidity | 80% |
| Wind Speed | Calm |
| Barometer | 30.28 in (1027.9 mb) |
| Dewpoint | -10°F (-23°C) |
| Visibility | 9.00 mi |
| Last update | 1 Feb 1:55 am CST |
Extended Forecast for
Melvina WI
Overnight

Low: 9 °F
Mostly Cloudy
Sunday

High: 24 °F
Snow Likely
Sunday Night
Low: 11 °F
Chance Snow
then Mostly
CloudyMonday

High: 24 °F
Mostly Sunny
Monday Night

Low: 4 °F
Partly Cloudy
Tuesday

High: 23 °F
Sunny
Tuesday Night

Low: 1 °F
Partly Cloudy
Wednesday

High: 25 °F
Mostly Sunny
Wednesday Night

Low: 12 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a steady temperature around 9. Wind chill values as low as -3. South wind 5 to 8 mph.
Sunday
Snow likely after 8am. Mostly cloudy, with a high near 24. Wind chill values as low as -3. South wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
A 50 percent chance of snow before 9pm. Mostly cloudy, with a low around 11. South wind around 8 mph becoming northwest after midnight. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 24. Northwest wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 4. Calm wind.
Tuesday
Sunny, with a high near 23. Light north wind.
Tuesday Night
Partly cloudy, with a low around 1. Calm wind.
Wednesday
Mostly sunny, with a high near 25. Light west wind.
Wednesday Night
Mostly cloudy, with a low around 12. Light west wind.
Thursday
A 30 percent chance of snow after noon. Partly sunny, with a high near 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. West wind around 10 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 32. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 4. North wind 5 to 9 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 21. North wind 5 to 7 mph becoming south in the afternoon.
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
1:42 am CST Feb 1, 2026
2am CST Feb 1, 2026-6pm CST Feb 7, 2026



