Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Winchester Regional (KOKV)

Lat: 39.15° N Lon: 78.15° W Elev: 728 ft.

Fair

9°F

-13°C

Humidity 72%
Wind Speed Calm
Barometer 30.44 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 21 Jan 6:35 am EST
Detailed forecast for

Clarke County

Today
Sunny this morning, then becoming partly sunny. Highs in the upper 30s. South winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as zero this morning.
Tonight
Mostly cloudy in the evening, then becoming partly cloudy. Not as cool with lows in the lower 30s. South winds 10 to 15 mph with gusts up to 25 mph.
Thursday
Mostly sunny. Highs in the upper 40s. West winds 10 to 15 mph with gusts up to 25 mph.
Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 20s. Northwest winds around 5 mph.
Friday
Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 30s. West winds 10 to 15 mph.
Friday Night
Mostly cloudy. Cold with lows around 10 above. Wind chill values as low as 5 below.
Saturday
Mostly cloudy with a 40 percent chance of snow. Cooler with highs 15 to 20. Wind chill values as low as 5 below.
Saturday Night
Snow, cold with lows around 10 above. Chance of snow 80 percent.
Sunday
Snow. Highs around 20. Chance of snow 90 percent.
Sunday Night
Mostly cloudy with a 40 percent chance of snow. Cold with lows around 10 above.
Monday
Mostly sunny. Highs in the mid 20s. Wind chill values as low as 5 below.
Monday Night
Mostly clear. Cold with lows zero to 5 above zero. Wind chill values as low as 10 below.
Tuesday
Sunny. Highs in the upper 20s. Wind chill values as low as 10 below.



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503 AM EST Wed Jan 21 2026
 
 

Additional Resources

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