News Headlines
- Calling All Meteorology Students! Apply for the NWS Charleston 2026 Summer Volunteer Program
- NWS Charleston To Implement Minor Public, Fire Weather and Marine Zone Changes on March 3
- Mariners: NWS Charleston Is Expanding Marine Forecasts Out To 60 NM in South Carolina March 3
- 2026 Storm Spotter Training Schedule
Current conditions at
Charleston, Charleston Air Force Base (KCHS)
Lat: 32.9°NLon: 80.04°WElev: 46ft.
Fog/Mist
35°F
2°C
| Humidity | 96% |
| Wind Speed | N 6 mph |
| Barometer | 30.04 in (1017.3 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 0.75 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 25 Jan 11:56 am EST |
Extended Forecast for
5 Miles E Hanahan SC
This Afternoon
High: 55 °F
Areas Dense
FogTonight
Low: 48 °F
Showers and
Patchy FogMonday
High: 56 °F⇓
Slight Chance
T-storms then
Slight Chance
ShowersMonday Night
Low: 23 °F
Mostly Clear
Tuesday
High: 46 °F
Sunny
Tuesday Night
Low: 26 °F
Mostly Clear
Wednesday
High: 50 °F
Sunny
Wednesday Night
Low: 28 °F
Mostly Clear
Thursday
High: 44 °F
Sunny
Detailed Forecast
This Afternoon
Areas of dense fog before 1pm. Otherwise, cloudy, with a high near 55. North wind 5 to 10 mph becoming south. Winds could gust as high as 20 mph.
Tonight
Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Patchy fog before 7pm. Low around 48. Southwest wind 8 to 11 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 48 by 5pm. West wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 23. Northwest wind 6 to 8 mph.
Tuesday
Sunny, with a high near 46. North wind 5 to 7 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 45.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 45.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles E Hanahan SC
32.9°N 79.94°W (Elev. 3 ft)
32.9°N 79.94°W (Elev. 3 ft)
11:25 am EST Jan 25, 2026
12pm EST Jan 25, 2026-6pm EST Jan 31, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
