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.
A Few Clouds
36°F
2°C
| Humidity | 59% |
| Wind Speed | W 7 mph |
| Barometer | 30.30 in (1026.1 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 20 Jan 1:56 am EST |
Extended Forecast for
3 Miles NE Charleston SC
Overnight
Low: 31 °F
Mostly Clear
Tuesday
High: 52 °F
Mostly Sunny
Tuesday Night
Low: 34 °F
Mostly Clear
Wednesday
High: 59 °F
Increasing
CloudsWednesday Night
Low: 44 °F
Cloudy
Thursday
High: 64 °F
Partly Sunny
Thursday Night
Low: 45 °F
Partly Cloudy
Friday
High: 63 °F
Partly Sunny
then Slight
Chance
ShowersFriday Night
Low: 41 °F
Chance
Showers
Detailed Forecast
Overnight
Mostly clear, with a low around 31. Northwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 52. Northwest wind around 6 mph.
Tuesday Night
Mostly clear, with a low around 34. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
Increasing clouds, with a high near 59. Northeast wind around 7 mph.
Wednesday Night
Cloudy, with a low around 44. Calm wind.
Thursday
Partly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 45.
Friday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 63.
Friday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 41.
Saturday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Saturday Night
Rain likely. Cloudy, with a low around 32. Chance of precipitation is 70%.
Sunday
Rain likely. Mostly cloudy, with a high near 47. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 25.
Monday
A slight chance of rain or freezing rain. Mostly sunny, with a high near 43. Chance of precipitation is 20%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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 am EST Jan 20, 2026
2am EST Jan 20, 2026-6pm EST Jan 26, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
