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.
Fair
53°F
12°C
| Humidity | 31% |
| Wind Speed | SW 12 mph |
| Barometer | 30.15 in (1021.0 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 49°F (9°C) |
| Last update | 19 Jan 3:56 pm EST |
Extended Forecast for
Hanahan SC
Tonight
Low: 27 °F
Clear
Tuesday
High: 51 °F
Sunny
Tuesday Night
Low: 29 °F
Partly Cloudy
Wednesday
High: 59 °F
Increasing
CloudsWednesday Night
Low: 43 °F
Cloudy
Thursday
High: 63 °F
Partly Sunny
Thursday Night
Low: 43 °F
Partly Cloudy
Friday
High: 64 °F
Slight Chance
RainFriday Night
Low: 39 °F
Chance Rain
Detailed Forecast
Tonight
Clear, with a low around 27. West wind 3 to 5 mph.
Tuesday
Sunny, with a high near 51. Northwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 29. Light northeast wind.
Wednesday
Increasing clouds, with a high near 59. Northeast wind around 6 mph.
Wednesday Night
Cloudy, with a low around 43. Calm wind.
Thursday
Partly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 43.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 64.
Friday Night
A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 39.
Saturday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Saturday Night
Rain or freezing rain likely. Cloudy, with a low around 28. Chance of precipitation is 70%.
Sunday
Rain or freezing rain likely. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Sunday Night
A chance of rain or freezing rain. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Monday
A slight chance of rain or freezing rain. Mostly sunny, with a high near 41. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hanahan SC
32.91°N 80.02°W (Elev. 30 ft)
32.91°N 80.02°W (Elev. 30 ft)
1:30 pm EST Jan 19, 2026
4pm EST Jan 19, 2026-6pm EST Jan 26, 2026
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