Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Chester Catawba Regional Airport (KDCM)

Lat: 34.79° N Lon: 81.2° W Elev: 656 ft.

Fair

45°F

7°C

Humidity 49%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 1 Jan 9:55 am EST
Detailed forecast for

Chester County

Today
Sunny. Highs in the upper 50s. West winds 5 to 10 mph.
Tonight
Mostly clear. Lows in the mid 30s. Southwest winds around 5 mph.
Friday
Partly sunny. Highs around 60. Southwest winds around 5 mph.
Friday Night
Cloudy. Rain likely after midnight. Lows in the mid 40s. Southwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 70 percent.
Saturday
Rain. Highs in the lower 50s. East winds around 5 mph. Chance of rain near 100 percent.
Saturday Night
Mostly cloudy with rain likely in the evening, then partly cloudy after midnight. Lows in the mid 30s. Chance of rain 70 percent.
Sunday
Sunny. Highs in the mid 50s.
Sunday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s.
Monday
Sunny. Highs in the mid 50s.
Monday Night
Partly cloudy. Lows in the mid 30s.
Tuesday
Partly sunny. Highs around 60.
Tuesday Night
Mostly cloudy. Lows in the lower 40s.
Wednesday
Partly sunny. Highs in the mid 60s.



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641 AM EST Thu Jan 1 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database