Nor'easter Bringing Dangerous Coastal Conditions to the Mid-Atlantic; Pacific Storm to Impact the Southwest U.S.

A Nor'easter well off the East Coast will slowly track north this week and may gain some subtropical characteristics. Strong onshore winds will bring flooding, dangerous marine conditions, and beach erosion along the Mid-Atlantic coast. A Pacific storm will bring gusty winds, showers and thunderstorms, and mountain snow to portions of California and the Southwest U.S. Wednesday and Thursday. Read More >

Current conditions at

Chester Catawba Regional Airport (KDCM)

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

Fair

72°F

22°C

Humidity 23%
Wind Speed NE 8 mph
Barometer 30.23 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 20 Oct 2:15 pm EDT
Detailed forecast for

Chester County

Today
Sunny. Highs in the mid 70s. North winds 5 to 10 mph.
Tonight
Mostly clear. Lows in the mid 40s. North winds around 5 mph.
Wednesday
Sunny. Highs in the lower 70s. North winds around 5 mph.
Wednesday Night
Clear. Lows in the lower 40s. Light and variable winds.
Thursday
Sunny. Highs in the mid 70s. Light and variable winds, becoming north around 5 mph in the afternoon.
Thursday Night
Clear. Lows in the mid 40s.
Friday
Sunny. Highs in the lower 70s.
Friday Night
Clear. Lows in the lower 40s.
Saturday
Sunny. Highs in the mid 60s.
Saturday Night
Clear. Lows in the lower 40s.
Sunday
Sunny. Highs in the upper 60s.
Sunday Night
Clear. Lows in the lower 40s.
Monday
Sunny. Highs in the mid 70s.



Basemap Options
Click map to change the forecast location
Loading map...
636 AM EDT Tue Oct 20 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database