National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Fair

42°F

6°C

Humidity 58%
Wind Speed Calm
Barometer 30.43 in (1031.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 15 Nov 10:55 am CST
Extended Forecast for

Rockland WI

  • Today

    Today: Sunny, with a high near 50. Calm wind.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 53. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. South wind 3 to 6 mph. Winds could gust as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 23 mph.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. South wind around 7 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. Breezy, with a south wind 6 to 16 mph, with gusts as high as 29 mph.

    High: 58 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after midnight. Partly cloudy, with a low around 48. South wind 8 to 11 mph, with gusts as high as 30 mph.

    Low: 48 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 59. West wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 50. Calm wind.
Tonight
Mostly clear, with a low around 26. Calm wind.
Monday
Sunny, with a high near 53. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 37. South wind 3 to 6 mph. Winds could gust as high as 20 mph.
Tuesday
Mostly sunny, with a high near 57. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 41. South wind around 7 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 58. Breezy, with a south wind 6 to 16 mph, with gusts as high as 29 mph.
Wednesday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 48. South wind 8 to 11 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 59. West wind 6 to 14 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 37. Light and variable wind.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 58. Calm wind becoming south 5 to 7 mph in the afternoon. Winds could gust as high as 21 mph.
Friday Night
Rain likely. Mostly cloudy, with a low around 49. South wind around 8 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday
Rain likely. Mostly cloudy, with a high near 58. Breezy, with a south wind 9 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rockland WI
 43.91°N 90.9°W
Last Update:
10:30 am CST Nov 15, 2026
Forecast Valid:
11am CST Nov 15, 2026-6pm CST Nov 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation