Winter Storm and Heavy Rain Impact Portions of the West. Rain across the Southeast shifts into the Mid-Atlantic on Sunday.

Heavy rain, high elevation snow, and high winds will continue in the Pacific Northwest, Rockies and parts of the Great Basin through the weekend. River flooding, flash flooding, and debris flows will also be possible near recent burn scars. Strong storms with heavy downpours will impact the Gulf Coast into the Southeast through Sunday morning. Rain then enters the Mid-Atlantic by the afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Overcast

35°F

2°C

Humidity 86%
Wind Speed Calm
Barometer 29.92 in (1014.8 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 2 Dec 6:55 pm CST
Extended Forecast for

Sparta WI

  • Tonight

    Tonight: Snow, mainly after 1am.  Patchy fog after midnight. Low around 28. East wind 6 to 8 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

    Slight Chance
    Snow then
    Snow and
    Patchy Fog

    Low: 28 °F

  • Sunday

    Sunday: Snow likely, mainly before noon.  Patchy fog before noon.  Otherwise, cloudy, with a high near 37. Northeast wind around 6 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Snow Likely
    and Patchy
    Fog then
    Slight Chance
    Snow

    High: 37 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 24. Northeast wind around 5 mph becoming calm  in the evening.

    Mostly Cloudy

    Low: 24 °F

  • Monday

    Monday: Partly sunny, with a high near 40. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    Partly Sunny

    High: 40 °F

  • Monday
    Night

    Monday Night: Rain and snow likely, becoming all snow after 9pm.  Mostly cloudy, with a low around 27. South wind 6 to 10 mph becoming northwest after midnight.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain/Snow
    Likely then
    Slight Chance
    Snow

    Low: 27 °F

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 38. Northwest wind 8 to 14 mph.

    Mostly Cloudy

    High: 38 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 21. Northwest wind 6 to 14 mph becoming west after midnight.

    Mostly Cloudy

    Low: 21 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 39. South wind 6 to 13 mph.

    Partly Sunny

    High: 39 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 29. South wind 11 to 15 mph.

    Mostly Cloudy

    Low: 29 °F

Detailed Forecast

Tonight
Snow, mainly after 1am. Patchy fog after midnight. Low around 28. East wind 6 to 8 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly before noon. Patchy fog before noon. Otherwise, cloudy, with a high near 37. Northeast wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 24. Northeast wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 40. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Monday Night
Rain and snow likely, becoming all snow after 9pm. Mostly cloudy, with a low around 27. South wind 6 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Mostly cloudy, with a high near 38. Northwest wind 8 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 21. Northwest wind 6 to 14 mph becoming west after midnight.
Wednesday
Partly sunny, with a high near 39. South wind 6 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 29. South wind 11 to 15 mph.
Thursday
Partly sunny, with a high near 48. South wind 9 to 11 mph.
Thursday Night
Mostly cloudy, with a low around 32. Southwest wind 9 to 13 mph.
Friday
Partly sunny, with a high near 47. West wind around 15 mph.
Friday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 30. West wind 10 to 13 mph.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 43. North wind 10 to 13 mph.
Click Map For Forecast
Point Forecast:
Sparta WI
 43.95°N 90.81°W
6:06 pm CST Dec 2, 2023
7pm CST Dec 2, 2023-6pm CST Dec 9, 2023
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database