Current conditions at
Sparta, Sparta / Fort McCoy Airport (KCMY)
Lat: 43.96°NLon: 90.74°WElev: 837ft.
Fair
32°F
0°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 30.18 in (1022.9 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 6 Apr 4:55 am CDT |
Extended Forecast for
Melvina WI
Today
High: 39 °F
Breezy.
Chance
Flurries then
Chance
Sprinkles/SnowTonight

Low: 17 °F
Chance
FlurriesTuesday

High: 44 °F
Sunny
Tuesday Night
Low: 33 °F
Chance Snow
Showers then
Rain/Snow
LikelyWednesday
High: 64 °F
Breezy.
Chance
Showers then
Showers
LikelyWednesday Night

Low: 42 °F
Showers
Thursday

High: 60 °F
Chance
ShowersThursday Night

Low: 35 °F
Slight Chance
ShowersFriday
High: 56 °F
Sunny then
Slight Chance
Showers
Detailed Forecast
Today
A chance of snow showers before 4pm, then a chance of flurries between 4pm and 5pm, then a chance of sprinkles and flurries after 5pm. Partly sunny, with a high near 39. Breezy, with a northwest wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tonight
A chance of flurries before 7pm. Mostly clear, with a low around 17. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 44. Calm wind becoming south 5 to 7 mph in the afternoon.
Tuesday Night
A chance of snow showers before 1am, then rain and snow showers likely between 1am and 4am, then rain showers likely after 4am. Mostly cloudy, with a low around 33. Southeast wind 6 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Showers likely, with thunderstorms also possible after 4pm. Partly sunny, with a high near 64. Breezy, with a south wind 17 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm. Low around 42. Southwest wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of showers, mainly after 1pm. Sunny, with a high near 60. West wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 35. North wind 3 to 6 mph.
Friday
A 20 percent chance of showers after 1pm. Sunny, with a high near 56. North wind 3 to 5 mph.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 36. Calm wind becoming east around 5 mph after midnight.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 60. Southeast wind 6 to 9 mph, with gusts as high as 18 mph.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Southeast wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Sunday
Showers and possibly a thunderstorm. High near 72. South wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
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
5:31 am CDT Apr 6, 2026
5am CDT Apr 6, 2026-6pm CDT Apr 12, 2026


