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

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Light Rain Fog/Mist

63°F

17°C

Humidity 100%
Wind Speed Calm
Barometer 29.88 in
Dewpoint 63°F (17°C)
Visibility 4.00 mi
Last update 22 Feb 3:55 am EST
Extended Forecast for

4 Miles E Charleston SC

  • Overnight

    Overnight: A 40 percent chance of showers. Patchy fog. Otherwise, cloudy, with a low around 54. Light west wind.

    Low: 54 °F

    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A 50 percent chance of showers before 10am. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 63. West wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47. Northwest wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. Northwest wind 7 to 10 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers. Patchy fog. Otherwise, cloudy, with a low around 54. Light west wind.
Sunday
A 50 percent chance of showers before 10am. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 63. West wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly clear, with a low around 32. Northwest wind 13 to 15 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 47. Northwest wind 13 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 30. Northwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 61.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 66.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 53.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 65.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Charleston SC
 32.79°N 79.93°W (Elev. 3 ft)
Last Update:
1:32 am EST Feb 22, 2026
Forecast Valid:
4am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation