National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Claudette Impacts the Southeast U.S.; Severe Thunderstorms Sunday; A Heat Wave Persists in West

Heavy rainfall from Claudette may bring additional flash, urban and small stream flooding from Georgia into the Carolinas on Sunday. Scattered severe thunderstorms may occur Sunday across parts of the Midwest into the Great Lakes and Ohio Valley. The dangerous and record-breaking heat and critical fire weather conditions will continue across much of the western U.S. on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Charleston, Charleston Air Force Base (KCHS)

Lat: 32.9°NLon: 80.04°WElev: 46ft.

Overcast

75°F

24°C

Humidity 94%
Wind Speed Calm
Barometer 30.01 in (1016.2 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 19 Jun 8:56 pm EDT
Extended Forecast for

4 Miles E Charleston SC

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 10pm. Cloudy, with a low around 77. Southwest wind 6 to 10 mph.

    Chance
    Showers

    Low: 77 °F

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Breezy, with a south wind 13 to 20 mph. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms and
    Breezy

    High: 86 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 76. Southwest wind 15 to 18 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

    T-storms
    Likely

    Low: 76 °F

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Southwest wind around 16 mph.

    Chance
    T-storms

    High: 87 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Southwest wind 11 to 15 mph.

    Slight Chance
    T-storms

    Low: 77 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    T-storms
    Likely

    High: 84 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 73 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 2pm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 73 °F

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly after 10pm. Cloudy, with a low around 77. Southwest wind 6 to 10 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Breezy, with a south wind 13 to 20 mph. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 76. Southwest wind 15 to 18 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Southwest wind around 16 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Southwest wind 11 to 15 mph.
Tuesday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
4 Miles E Charleston SC
 32.76°N 79.93°W (Elev. 0 ft)
Last Update:
8:49 pm EDT Jun 19, 2021
Forecast Valid:
9pm EDT Jun 19, 2021-6pm EDT Jun 26, 2021
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation