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
37°F
3°C
| Humidity | 34% |
| Wind Speed | NW 12 G 24 mph |
| Barometer | 30.13 in (1020.4 mb) |
| Dewpoint | 11°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 1 Feb 4:56 pm EST |
Extended Forecast for
5 Miles E Hanahan SC
Cold Weather Advisory February 1, 06:00pm until February 2, 09:00am
Tonight
Low: 19 °F
Mostly Clear
Monday
High: 44 °F
Sunny
Monday Night
Low: 27 °F
Mostly Clear
Tuesday
High: 55 °F
Mostly Sunny
Tuesday Night
Low: 44 °F
Mostly Cloudy
then Slight
Chance
ShowersWednesday
High: 56 °F
Chance
Showers then
Showers
LikelyWednesday Night
Low: 37 °F
Chance
ShowersThursday
High: 49 °F
Mostly Cloudy
Thursday Night
Low: 30 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 19. West wind 3 to 6 mph.
Monday
Sunny, with a high near 44. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 27. Calm wind.
Tuesday
Mostly sunny, with a high near 55. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44. Southwest wind around 6 mph.
Wednesday
Showers likely, mainly after 1pm. Cloudy, with a high near 56. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 37.
Thursday
Mostly cloudy, with a high near 49.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 53.
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 pm EST Feb 1, 2026
5pm EST Feb 1, 2026-6pm EST Feb 8, 2026
Additional Resources
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Hourly Weather Forecast
