Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Partly Cloudy

44°F

7°C

Humidity 36%
Wind Speed NW 16 G 28 mph
Barometer 30.27 in (1026.1 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 6 Apr 3:55 pm CDT
Extended Forecast for

Melvina WI

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Northwest wind 8 to 13 mph becoming light north  after midnight. Winds could gust as high as 22 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 45. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Rain and snow showers likely, becoming all rain after 4am.  Mostly cloudy, with a low around 33. South wind 6 to 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm.  Partly sunny, with a high near 65. Breezy, with a south wind 18 to 22 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Breezy.
    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 38. Southwest wind 7 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm.  Mostly sunny, with a high near 57. West wind 7 to 9 mph, with gusts as high as 18 mph.

    High: 57 °F

    Sunny then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 35. Light north wind.

    Low: 35 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers.  Mostly sunny, with a high near 58. Northwest wind 3 to 5 mph.

    High: 58 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 18. Northwest wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 45. Calm wind becoming south 5 to 7 mph in the afternoon.
Tuesday Night
Rain and snow showers likely, becoming all rain after 4am. Mostly cloudy, with a low around 33. South wind 6 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Showers likely, mainly after 1pm. Partly sunny, with a high near 65. Breezy, with a south wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 38. Southwest wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 57. West wind 7 to 9 mph, with gusts as high as 18 mph.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35. Light north wind.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 58. Northwest wind 3 to 5 mph.
Friday Night
Partly cloudy, with a low around 34. Light and variable wind.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 61. Light east wind becoming southeast 5 to 9 mph in the morning.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. Southeast wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Sunday
Showers and possibly a thunderstorm. High near 70. South wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm. Low around 59. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. South wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Melvina WI
 43.8°N 90.79°W
4:06 pm CDT Apr 6, 2026
4pm CDT Apr 6, 2026-6pm CDT Apr 13, 2026
 
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Additional Resources

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