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.
Partly Cloudy
67°F
19°C
| Humidity | 53% |
| Wind Speed | E 5 mph |
| Barometer | 30.12 in (1020.0 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 23 Jan 2:56 pm EST |
Extended Forecast for
3 Miles NE Charleston SC
Tonight
Low: 41 °F
Cloudy
Saturday
High: 48 °F
Cloudy
Saturday Night
Low: 36 °F
Rain Likely
Sunday
High: 58 °F
Chance Rain
Sunday Night
Low: 42 °F
Rain Likely
then ShowersMonday
High: 53 °F
Slight Chance
T-storms then
Slight Chance
ShowersMonday Night
Low: 23 °F
Mostly Clear
Tuesday
High: 44 °F
Sunny
Tuesday Night
Low: 28 °F
Mostly Clear
Detailed Forecast
Tonight
Cloudy, with a low around 41. Northeast wind 6 to 10 mph.
Saturday
Cloudy, with a high near 48. Northeast wind 11 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Rain likely. Cloudy, with a low around 36. Northeast wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of rain, mainly before 1pm. Cloudy, with a high near 58. North wind 5 to 9 mph becoming south in the afternoon.
Sunday Night
Rain likely and possibly a thunderstorm before 1am, then showers between 1am and 4am, then showers and possibly a thunderstorm after 4am. Low around 42. South wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Mostly sunny, with a high near 53. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 42.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NE Charleston SC
32.81°N 79.95°W (Elev. 7 ft)
32.81°N 79.95°W (Elev. 7 ft)
1:30 pm EST Jan 23, 2026
3pm EST Jan 23, 2026-6pm EST Jan 30, 2026
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