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

Hazardous Weather Conditions

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

A Few Clouds

31°F

-1°C

Humidity 47%
Wind Speed NW 10 G 20 mph
Barometer 30.56 in (1036.4 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 27 Mar 8:55 pm CDT
Extended Forecast for

Rockland WI

  • Tonight

    Tonight: Mostly clear, with a low around 19. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 19 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53. Breezy, with a light south wind becoming southwest 13 to 18 mph in the morning. Winds could gust as high as 29 mph.

    High: 53 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. South wind 6 to 10 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 65. Southwest wind around 6 mph.

    High: 65 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. Light east wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. South wind around 7 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers. Mostly cloudy, with a high near 63. Southwest wind 7 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 63 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 1am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 30. North wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 19. Northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Sunny, with a high near 53. Breezy, with a light south wind becoming southwest 13 to 18 mph in the morning. Winds could gust as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 36. South wind 6 to 10 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 65. Southwest wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 41. Calm wind.
Monday
Mostly sunny, with a high near 74. Light east wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. South wind around 7 mph, with gusts as high as 18 mph.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 63. Southwest wind 7 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
A chance of rain showers before 1am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 30. North wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 48. Northeast wind 6 to 8 mph.
Wednesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 28. East wind around 7 mph, with gusts as high as 18 mph.
Thursday
A chance of rain and snow showers. Mostly sunny, with a high near 49. East wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 33. East wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 57. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rockland WI
 43.91°N 90.9°W
Last Update:
9:16 pm CDT Mar 27, 2026
Forecast Valid:
9pm CDT Mar 27, 2026-6pm CDT Apr 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

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