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.

Light Rain Fog/Mist

66°F

19°C

Humidity 94%
Wind Speed NW 10 G 23 mph
Barometer 29.71 in
Dewpoint 64°F (18°C)
Visibility 1.25 mi
Last update 12 Oct 10:15 am EDT
Extended Forecast for

Charleston SCSimilar City Names

Coastal Flood Advisory October 12, 11:00am until October 12, 03:00pm
Click here for hazard details and duration
Coastal Flood Advisory

  • Today

    Today: Showers. High near 66. Northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers

  • Tonight

    Tonight: Showers likely, mainly before 10pm. Cloudy, with a low around 61. Northwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 61 °F

    Showers
    Likely

  • Columbus Day

    Columbus Day: Cloudy, then gradually becoming mostly sunny, with a high near 74. Northwest wind around 10 mph.

    High: 74 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Northwest wind around 6 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. North wind 7 to 9 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Showers. High near 66. Northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers likely, mainly before 10pm. Cloudy, with a low around 61. Northwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Cloudy, then gradually becoming mostly sunny, with a high near 74. Northwest wind around 10 mph.
Monday Night
Mostly clear, with a low around 60. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 77. North wind 7 to 9 mph.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 73.
Thursday Night
Clear, with a low around 54.
Friday
Sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charleston SCSimilar City Names
 32.79°N 80.01°W (Elev. 10 ft)
Last Update:
8:35 am EDT Oct 12, 2025
Forecast Valid:
10am EDT Oct 12, 2025-6pm EDT Oct 18, 2025
 
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