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 downwind of Lakes Erie and Ontario, where up to one foot of additional snow is forecast by Sunday morning.
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Current conditions at

Marion / Wytheville (KMKJ)

Lat: 36.6566° N Lon: 81.225° W Elev: 2559 ft.

Unknown Precip and Breezy

30°F

-1°C

Humidity 73%
Wind Speed W 23 G 33 mph
Barometer 29.97 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 12 Feb 7:15 pm EST
Detailed forecast for

Grayson County

Tonight
Mostly cloudy with a 50 percent chance of snow showers. Total snow accumulation up to 1 inch possible. Windy and cold with lows 7 to 13 above. Northwest winds 20 to 30 mph with gusts up to 55 mph. Wind chill values as low as 11 below after midnight.
Saturday
Mostly sunny with a 20 percent chance of snow showers. Windy and colder with highs 13 to 19. Northwest winds 20 to 30 mph with gusts up to 45 mph. Wind chill values as low as 17 below.
Saturday Night
Partly cloudy and cold. Near steady temperature around 11. Northwest winds 15 to 20 mph. Gusts up to 40 mph in the evening. Wind chill values as low as 9 below.
Sunday
Partly sunny in the morning...then cloudy with a slight chance of snow in the afternoon. Highs in the lower 20s. West winds around 10 mph in the morning...becoming light and variable. Chance of snow 20 percent. Wind chill values as low as 5 below in the morning.
Sunday Night
Cloudy. Snow likely...mainly after midnight. Light snow accumulation possible. Not as cold. Near steady temperature around 20. South winds around 10 mph. Chance of snow 60 percent. Wind chill values as low as 8 above.
Washingtons Birthday
Snow. Additional moderate snow accumulation. Not as cool with highs in the lower 30s. Chance of snow 90 percent. Wind chill values as low as 10 above.
Monday Night
Snow. Little or no additional snow accumulation. Not as cool. Near steady temperature in the lower 30s. Chance of snow near 100 percent.
Tuesday
Snow in the morning. Rain likely. Highs in the upper 30s. Chance of precipitation near 100 percent.
Tuesday Night
Mostly cloudy. A chance of rain and snow in the evening...then a chance of snow showers after midnight. Lows in the mid 20s. Chance of precipitation 50 percent.
Wednesday
Partly sunny. Highs in the mid 30s.
Wednesday Night And Thursday
Partly cloudy. Lows in the mid 20s. Highs in the upper 30s.
Thursday Night And Friday
Partly cloudy. Lows around 30. Highs in the mid 40s.



Click Map For Forecast
530 PM EST FRI FEB 12 2016
 
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