National Weather Service

News Headlines

NWS GSP Accepting Summer 2026 Student Volunteer Applications Through Sunday, February 22nd

Hazardous Weather Conditions

Current conditions at

Chester Catawba Regional Airport (KDCM)

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

Fair

37°F

3°C

Humidity	56%
Wind Speed	Calm
Barometer	30.28 in
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	21 Jan 11:55 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Chester County

Tonight

Mostly cloudy. Not as cool with lows in the mid 30s. Southwest winds around 5 mph.

Thursday

Mostly cloudy. A chance of rain in the afternoon. Highs in the mid 50s. West winds around 5 mph. Chance of rain 30 percent.

Thursday Night

Mostly cloudy with a 40 percent chance of rain. Patchy fog. Lows around 40. Light and variable winds.

Friday

Cloudy. Rain likely, mainly in the morning. Highs around 50. Northeast winds around 5 mph. Chance of rain 60 percent.

Friday Night

Cloudy. A chance of rain in the evening, then a chance of sleet after midnight. Little or no sleet accumulation. Lows in the upper 20s. Northeast winds 5 to 10 mph. Chance of precipitation 30 percent.

Saturday

Cloudy. A chance of sleet and freezing rain in the morning, then sleet and freezing rain in the afternoon. Little or no sleet accumulation. Cooler with highs in the mid 30s. Chance of precipitation 80 percent.

Saturday Night

Freezing rain. Sleet. Precipitation may be heavy at times after midnight. Light sleet accumulation. Cold with lows around 20. Chance of precipitation near 100 percent.

Sunday

Freezing rain and sleet. Additional light sleet accumulation. Highs in the lower 30s. Chance of precipitation near 100 percent.

Sunday Night

Mostly cloudy. Freezing rain likely in the evening, then a chance of freezing rain and snow after midnight. Little or no additional snow accumulation. Cold with lows in the lower 20s. Chance of precipitation 60 percent.

Monday

Partly sunny in the morning, then clearing. Highs in the upper 30s.

Monday Night

Mostly clear. Cold with lows around 10 above.

Tuesday

Sunny. Highs in the mid 30s.

Tuesday Night

Partly cloudy. Cold with lows 10 to 15.

Wednesday

Mostly sunny in the morning, then becoming partly sunny. Highs around 40.