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

Hazardous Weather Conditions

Current conditions at

Charleston, Charleston Air Force Base (KCHS)

Lat: 32.9°NLon: 80.04°WElev: 46ft.

Fair

46°F

8°C

Humidity 61%
Wind Speed NE 7 mph
Barometer 30.51 in (1033.1 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 29 Mar 1:56 am EDT
Extended Forecast for

North Charleston SC

High Surf Advisory March 29, 02:27am until March 29, 11:00am
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory March 29, 02:27am until March 29, 11:00am

    NOW until 11:00am Sun

    High Surf Advisory

  • Overnight

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 68. Northeast wind around 11 mph, with gusts as high as 20 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. East wind around 6 mph becoming calm in the evening.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 75. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 80.

    High: 80 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 46. Northeast wind around 9 mph.
Sunday
Mostly sunny, with a high near 68. Northeast wind around 11 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 53. East wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 75. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Monday Night
Mostly clear, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
A 30 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 80.
Wednesday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 61.
Thursday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 63.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 82.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 63.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Charleston SC
 32.91°N 80.04°W (Elev. 39 ft)
Last Update:
2:17 am EDT Mar 29, 2026
Forecast Valid:
2am EDT Mar 29, 2026-6pm EDT Apr 4, 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