Heavy Lake Effect Snow and Bitterly Cold Temperatures

A bitterly cold airmass will settle over much of the central and eastern U.S over the next several days. Well below normal temperatures and cold wind chills will be common. In addition, heavy lake effect snow will be possible especially over western New York where up to two feet is forecast by late Thursday.
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Hazardous Weather Conditions

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.9457° N Lon: 90.6179° W Elev: 837 ft.

Fair

-13°F

-25°C

Humidity 80%
Wind Speed Calm
Barometer 30.29 in
Dewpoint -18°F (-28°C)
Visibility 10.00 mi
Last update 11 Feb 4:35 am CST
Detailed forecast for

Monroe County

Early This Morning
Clear. Northwest winds around 5 mph.
Today
Mostly sunny. Highs around 16. Light winds. Lowest wind chill readings 15 below to 20 below zero in the morning.
Tonight
Mostly cloudy. Lows around 3. West winds 5 to 10 mph.
Friday
Mostly sunny. Patchy blowing snow in the afternoon. Highs around 11. Northwest winds 10 to 20 mph. Wind chill readings 10 below to 15 below zero.
Friday Night
Much colder. Mostly clear. Lows around 18 below. Northwest winds 10 to 15 mph. Lowest wind chill readings 30 below to 35 below zero after midnight.
Saturday
Mostly sunny. Highs around 8. Northwest winds 5 to 10 mph. Lowest wind chill readings 30 below to 35 below zero in the morning.
Saturday Night
Not as cold. Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of snow. Lows around 6 below. Wind chill readings 15 below to 20 below zero.
Sunday
Snow likely. Highs around 17. Chance of snow 60 percent. Lowest wind chill readings 10 below to 15 below zero in the morning.
Sunday Night
Not as cold. Cloudy with a 40 percent chance of snow. Lows around 11.
Washingtons Birthday
Not as cold. Mostly cloudy with a 20 percent chance of snow. Highs around 30.
Monday Night
Mostly cloudy with a 20 percent chance of snow. Lows around 18.
Tuesday
Mostly cloudy with a 20 percent chance of snow. Highs in the lower 30s.
Tuesday Night
Mostly cloudy with a 30 percent chance of snow. Lows around 17.
Wednesday
Mostly cloudy with a 20 percent chance of snow. Highs in the lower 30s.



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426 AM CST THU FEB 11 2016
 
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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