Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Overcast

45°F

7°C

Humidity 48%
Wind Speed Calm
Barometer 30.10 in (1020.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 24 Mar 11:55 pm CDT
Extended Forecast for

Warrens WI

  • Overnight

    Overnight: Mostly cloudy, with a low around 33. Southeast wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 68. South wind 6 to 11 mph becoming southwest in the afternoon.

    High: 68 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. Southwest wind around 6 mph becoming calm  in the evening.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 1pm.  Partly sunny, with a high near 57. Light north wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 57 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. North wind 5 to 11 mph, with gusts as high as 22 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. Northwest wind 5 to 9 mph becoming light west  after midnight. Winds could gust as high as 20 mph.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 51. West wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Southwest wind around 6 mph becoming southeast in the evening.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 33. Southeast wind around 6 mph.
Wednesday
Partly sunny, with a high near 68. South wind 6 to 11 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 43. Southwest wind around 6 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 57. Light north wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 21. North wind 5 to 11 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 42. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 21. Northwest wind 5 to 9 mph becoming light west after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 51. West wind 5 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 32. Southwest wind around 6 mph becoming southeast in the evening.
Sunday
Mostly sunny, with a high near 62. South wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 40. Southwest wind around 7 mph, with gusts as high as 18 mph.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 69. South wind 6 to 8 mph becoming southeast in the morning.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41. East wind 7 to 9 mph, with gusts as high as 21 mph.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 64. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Warrens WI
 44.14°N 90.51°W
12:16 am CDT Mar 25, 2026
12am CDT Mar 25, 2026-6pm CDT Mar 31, 2026
 
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Additional Resources

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