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

Hazardous Weather Conditions

Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Fair

73°F

23°C

Humidity 89%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 20 May 10:55 pm EDT
Extended Forecast for

2 Miles ENE Charleston SC

  • Tonight

    Tonight: Mostly clear, with a low around 71. South wind around 5 mph becoming calm after midnight.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Light southwest wind becoming south 6 to 11 mph in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 73. South wind 5 to 7 mph becoming calm after midnight.

    Low: 73 °F

    Increasing
    Clouds

  • Friday

    Friday: A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 88. Light southeast wind increasing to 6 to 11 mph in the afternoon.

    High: 88 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers after 2am. Partly cloudy, with a low around 75. Southeast wind 5 to 7 mph.

    Low: 75 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 88. Chance of precipitation is 30%.

    High: 88 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 76.

    Low: 76 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 88.

    High: 88 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 75. Chance of precipitation is 20%.

    Low: 75 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 71. South wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 88. Light southwest wind becoming south 6 to 11 mph in the afternoon.
Thursday Night
Increasing clouds, with a low around 73. South wind 5 to 7 mph becoming calm after midnight.
Friday
A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 88. Light southeast wind increasing to 6 to 11 mph in the afternoon.
Friday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 75. Southeast wind 5 to 7 mph.
Saturday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 88. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 76.
Sunday
A 40 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 88.
Sunday Night
A slight chance of showers before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 75. Chance of precipitation is 20%.
Memorial Day
A 30 percent chance of showers and thunderstorms, mainly between 8am and 2pm. Mostly sunny, with a high near 88.
Monday Night
Partly cloudy, with a low around 74.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Charleston SC
 32.79°N 79.95°W (Elev. 3 ft)
Last Update:
8:32 pm EDT May 20, 2026
Forecast Valid:
11pm EDT May 20, 2026-6pm EDT May 27, 2026
 
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