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.
Partly Cloudy
34°F
1°C
| Humidity | 42% |
| Wind Speed | W 8 mph |
| Barometer | 30.27 in (1024.9 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 27 Jan 11:56 pm EST |
Extended Forecast for
Hanahan SC
Overnight
Low: 29 °F
Mostly Cloudy
Wednesday
High: 52 °F
Decreasing
CloudsWednesday Night
Low: 29 °F
Clear
Thursday
High: 49 °F
Increasing
CloudsThursday Night
Low: 33 °F
Mostly Cloudy
Friday
High: 56 °F
Mostly Sunny
Friday Night
Low: 31 °F
Slight Chance
Showers then
Chance
Rain/SnowSaturday
High: 39 °F
Chance
Rain/SnowSaturday Night
Low: 19 °F
Chance Snow
Showers
Detailed Forecast
Overnight
Mostly cloudy, with a low around 29. West wind around 6 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 52. West wind 3 to 6 mph.
Wednesday Night
Clear, with a low around 29. West wind 5 to 7 mph.
Thursday
Increasing clouds, with a high near 49. North wind 3 to 5 mph.
Thursday Night
Mostly cloudy, with a low around 33. Calm wind.
Friday
Mostly sunny, with a high near 56.
Friday Night
A slight chance of rain showers before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Saturday
A chance of rain and snow showers before 1pm, then a chance of snow showers. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Saturday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 19.
Sunday
Sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny, with a high near 48.
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)
7:32 pm EST Jan 27, 2026
12am EST Jan 28, 2026-6pm EST Feb 3, 2026
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