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Severe Thunderstorms With Heavy Rain from Great Lakes to Mid-Atlantic; Excessive Heat For Central/Southern U.S. to Mid-Atlantic

Severe thunderstorms are possible today into Sunday across the upper Great Lakes region to the northern Mid-Atlantic. Damaging winds, large hail, and flooding will be the primary threats with these storms. Meanwhile, dangerous heat will continue through Sunday across the central and southern U.S. into the Mid-Atlantic. Read More >

Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Fair

82°F

28°C

Humidity 84%
Wind Speed SW 12 G 18 mph
Barometer 29.98 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 22 Jul 9:15 pm EDT
Extended Forecast for

4 Miles E Charleston SC

  • Tonight

    Tonight: Mostly clear, with a low around 79. Southwest wind 9 to 13 mph.

    Mostly Clear

    Low: 79 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 89. Southwest wind 9 to 14 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 89 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after midnight.  Partly cloudy, with a low around 78. Southwest wind 9 to 14 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 78 °F

  • Monday

    Monday: A chance of showers and thunderstorms, mainly after 10am.  Partly sunny, with a high near 88. Southwest wind 9 to 13 mph.  Chance of precipitation is 30%.

    Chance
    T-storms

    High: 88 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 78. Southwest wind 8 to 13 mph.  Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 78 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 87. Chance of precipitation is 40%.

    Chance
    T-storms

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 76 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 88. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 88 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 77. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 77 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 79. Southwest wind 9 to 13 mph.
Sunday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 89. Southwest wind 9 to 14 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 78. Southwest wind 9 to 14 mph. Chance of precipitation is 20%.
Monday
A chance of showers and thunderstorms, mainly after 10am. Partly sunny, with a high near 88. Southwest wind 9 to 13 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southwest wind 8 to 13 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 87. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 88. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 77.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
4 Miles E Charleston SC
 32.79°N 79.93°W (Elev. 3 ft)
7:44 pm EDT Jul 22, 2017
9pm EDT Jul 22, 2017-6pm EDT Jul 29, 2017
 
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