Dangerous Heat Wave from the Midwest to East Coast

A large ridge of high pressure extending from the Central to Eastern U.S. will deliver a dangerous summer heat wave through the weekend. Widespread excessive heat warnings and heat advisories already cover the Eastern two-thirds of the country. A number of record highs and overnight warm minimum temperatures are likely. Heat indices will surge past 100 degrees and approach the 110s. Heat Safety! Read More >

Hazardous Weather Conditions

Current conditions at

Charleston, Charleston Air Force Base (KCHS)

Lat: 32.9° N Lon: 80.04° W Elev: 46 ft.

Mostly Cloudy

76°F

24°C

Humidity 94%
Wind Speed W 5 mph
Barometer 30.03 in (1016.8 mb)
Dewpoint 74°F (23°C)
Visibility 8.00 mi
Heat Index76°F (24°C)
Last update 19 Jul 5:56 am EDT
Detailed forecast for

Tidal Berkeley

Today
Partly sunny. A chance of showers and thunderstorms this afternoon. Highs in the mid 90s. Heat index values up to 107. Southwest winds 10 to 15 mph. Chance of rain 30 percent.
Tonight
Mostly cloudy, becoming partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. southwest winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of rain 30 percent.
Saturday
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Heat index values up to 106. Southwest winds 5 to 10 mph. Chance of rain 30 percent.
Saturday Night
Partly cloudy with a slight chance of thunderstorms. A slight chance of showers. Lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.
Sunday
Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Southwest winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 108.
Sunday Night
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent.
Monday
Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105.
Monday Night
Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 30 percent.
Tuesday
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.
Tuesday Night
Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 50 percent.
Wednesday
Showers and thunderstorms likely. Highs in the upper 80s. Chance of rain 60 percent.
Wednesday Night
Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.
Thursday
Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.



Click Map For Forecast
319 AM EDT Fri Jul 19 2019
 
 

Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database