Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fair

77°F

25°C

Humidity 52%
Wind Speed S 15 G 22 mph
Barometer 29.79 in (1008.6 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 11 Oct 9:55 pm CDT
Extended Forecast for

Warrens WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 66. Southwest wind around 6 mph, with gusts as high as 18 mph.

    Low: 66 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Mostly cloudy, then gradually becoming sunny, with a high near 85. Southwest wind 5 to 7 mph.

    High: 85 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. Light and variable wind becoming west 5 to 8 mph in the evening. Winds could gust as high as 18 mph.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. Northwest wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Calm wind becoming north around 5 mph.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. Light and variable wind.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers.  Partly sunny, with a high near 62. East wind 3 to 6 mph.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 1am.  Mostly cloudy, with a low around 41. Light and variable wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 24 mph.

    Low: 41 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 66. Southwest wind around 6 mph, with gusts as high as 18 mph.
Columbus Day
Mostly cloudy, then gradually becoming sunny, with a high near 85. Southwest wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 59. Light and variable wind becoming west 5 to 8 mph in the evening. Winds could gust as high as 18 mph.
Tuesday
Mostly sunny, with a high near 71. Northwest wind 6 to 9 mph, with gusts as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 48. Calm wind.
Wednesday
Mostly sunny, with a high near 66. Calm wind becoming north around 5 mph.
Wednesday Night
Partly cloudy, with a low around 43. Light and variable wind.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 62. East wind 3 to 6 mph.
Thursday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 41. Light and variable wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 24 mph.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 54. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 34 mph.
Friday Night
Partly cloudy, with a low around 29. Northwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 29 mph.
Saturday
Sunny, with a high near 54. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 34. Calm wind becoming southwest 5 to 7 mph after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 61. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 28 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Warrens WI
 44.14°N 90.54°W
6:16 pm CDT Oct 11, 2026
11pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026
 
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Additional Resources

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