Severe Weather and Flooding Threat in the Central U.S. and Mid-Atlantic; Dangerous Heat in the West and Southern Plains

Severe thunderstorms and heavy rain are expected across the central High Plains into parts of the central and southern Plains and in the the Mid-Atlantic today. Intense, dangerous heat will persist across the West, Southwest, and Southern Plains into the end of the week. Elevated to critical fire weather conditions expected in the Great Basin and Four Corners region. Read More >

Current conditions at

Chester Catawba Regional Airport (KDCM)

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

Mostly Cloudy

79°F

26°C

Humidity 74%
Wind Speed W 7 G 18 mph
Barometer 29.94 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 23 Jun 10:35 am EDT
Detailed forecast for

Chester County

Today
Partly sunny this morning, then clearing. A slight chance of thunderstorms. A chance of showers, mainly this morning. Highs in the upper 80s. West winds 10 to 15 mph. Chance of rain 50 percent.
Tonight
Mostly clear. Lows in the mid 60s. North winds 5 to 10 mph.
Wednesday
Sunny. Highs in the upper 80s. North winds around 5 mph.
Wednesday Night
Mostly clear. Lows in the mid 60s. Light and variable winds.
Thursday
Mostly sunny. Highs in the lower 90s. South winds around 5 mph.
Thursday Night
Mostly clear. Lows around 70.
Friday
Sunny. Highs in the mid 90s.
Friday Night
Partly cloudy. Lows in the lower 70s.
Saturday
Sunny, hot with highs in the mid 90s. Heat index values up to 100.
Saturday Night
Partly cloudy. Lows in the mid 70s.
Sunday
Sunny, hot with highs in the upper 90s. Heat index values up to 105.
Sunday Night
Partly cloudy. Lows in the mid 70s.
Monday
Sunny, hot with highs in the upper 90s. Heat index values up to 105.



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653 AM EDT Tue Jun 23 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database