Potential Significant Winter Storm this Weekend - Very Cold Weather Follows Early Next Week

A significant winter storm will likely impact our area this weekend. The winter storm will be followed by very cold temperatures early next week. Read More >

Current conditions at

Marion / Wytheville (KMKJ)

Lat: 36.9° N Lon: 81.35° W Elev: 2559 ft.

Overcast

38°F

3°C

Humidity 76%
Wind Speed W 15 G 22 mph
Barometer 30.17 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 21 Jan 11:55 pm EST
Detailed forecast for

Grayson County

Rest Of Tonight
Mostly cloudy. Isolated rain showers late this evening. Not as cool with lows in the lower 30s. Southwest winds 10 to 15 mph with gusts up to 35 mph. Chance of rain 20 percent.
Thursday
Mostly sunny. Highs in the mid 40s. West winds 10 to 15 mph. Gusts up to 35 mph, decreasing to 25 mph in the afternoon.
Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows in the upper 20s. Northwest winds around 5 mph.
Friday
Mostly cloudy. Highs around 40. Northwest winds 5 to 10 mph.
Friday Night
Mostly cloudy. A chance of snow after midnight. Little or no snow accumulation. Cold with lows around 18. North winds 5 to 10 mph with gusts up to 20 mph. Chance of snow 30 percent.
Saturday
Snow. Moderate snow accumulation. Much colder. Near steady temperature around 20. Chance of snow 90 percent.
Saturday Night
Snow. Snow may be heavy at times. Additional heavy snow accumulation. Cold. Near steady temperature around 15. Chance of snow near 100 percent.
Sunday
Snow and sleet in the morning, then snow likely in the afternoon. Additional light snow accumulation. Cold with highs in the upper 20s. Chance of precipitation near 100 percent.
Sunday Night
Mostly cloudy with a 50 percent chance of snow. Cold with lows around 10 above. Wind chill values as low as zero after midnight.
Monday
Partly sunny. Cold with highs in the lower 20s. Wind chill values as low as 5 below in the morning.
Monday Night
Partly cloudy. Colder with lows around zero. Wind chill values as low as 15 below.
Tuesday
Sunny, cold with highs in the mid 20s. Wind chill values as low as 15 below in the morning.
Tuesday Night And Wednesday
Partly cloudy. Cold. Lows around 10 above. Highs in the lower 30s. Wind chill values as low as 5 below.



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1032 PM EST Wed Jan 21 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database