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.
Fair
40°F
4°C
| Humidity | 25% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 30.36 in (1027.9 mb) |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 27 Jan 12:56 pm EST |
Extended Forecast for
Hanahan SC
This Afternoon
High: 45 °F
Sunny
Tonight
Low: 29 °F
Increasing
CloudsWednesday
High: 52 °F
Decreasing
CloudsWednesday Night
Low: 30 °F
Clear
Thursday
High: 49 °F
Mostly Sunny
Thursday Night
Low: 33 °F
Mostly Cloudy
Friday
High: 55 °F
Partly Sunny
Friday Night
Low: 28 °F
Chance
Showers then
Chance
Rain/SnowSaturday
High: 37 °F
Chance Snow
Showers
Detailed Forecast
This Afternoon
Sunny, with a high near 45. West wind 6 to 8 mph.
Tonight
Increasing clouds, with a low around 29. West wind around 7 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 30. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 49. North wind 3 to 5 mph.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 55.
Friday Night
A chance of rain showers before 1am, then a chance of rain and snow showers. Cloudy, with a low around 28. Chance of precipitation is 40%.
Saturday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 37.
Saturday Night
A 30 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 19.
Sunday
Sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 22.
Monday
Sunny, with a high near 43.
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)
12:50 pm EST Jan 27, 2026
1pm EST Jan 27, 2026-6pm EST Feb 2, 2026
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Hourly Weather Forecast
