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
Hazardous Weather Conditions
Current conditions at
Charleston, Charleston Air Force Base (KCHS)
Lat: 32.9°NLon: 80.04°WElev: 46ft.
A Few Clouds
48°F
9°C
| Humidity | 77% |
| Wind Speed | W 10 mph |
| Barometer | 29.70 in (1005.7 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 15 Jan 12:56 am EST |
Extended Forecast for
5 Miles E Hanahan SC
Overnight
Low: 40 °F
Slight Chance
ShowersThursday
High: 48 °F
Becoming
SunnyThursday Night
Low: 24 °F
Mostly Clear
Friday
High: 50 °F
Sunny
Friday Night
Low: 38 °F
Mostly Clear
Saturday
High: 64 °F
Mostly Sunny
Saturday Night
Low: 38 °F
Mostly Cloudy
then Chance
RainSunday
High: 47 °F
Chance Rain
Sunday Night
Low: 26 °F
Mostly Clear
Detailed Forecast
Overnight
A slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 40. West wind around 8 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 48. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 24. Northwest wind 5 to 9 mph becoming light after midnight.
Friday
Sunny, with a high near 50. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 38. Southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 38.
Sunday
A 50 percent chance of rain. Partly sunny, with a high near 47.
Sunday Night
Mostly clear, with a low around 26.
M.L.King Day
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Sunny, with a high near 54.
Additional Forecasts and Information
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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)
1:30 am EST Jan 15, 2026
1am EST Jan 15, 2026-6pm EST Jan 21, 2026
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