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
Beaufort, Marine Corps Air Station (KNBC)
Lat: 32.49°NLon: 80.7°WElev: 36ft.
Partly Cloudy
40°F
4°C
| Humidity | 83% |
| Wind Speed | NE 3 mph |
| Barometer | 30.49 in (1032.5 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 7.00 mi |
| Last update | 21 Jan 8:56 am EST |
Extended Forecast for
6 Miles ENE Saint Helena Island SC
Today
High: 59 °F
Mostly Sunny
Tonight
Low: 47 °F
Mostly Cloudy
Thursday
High: 63 °F
Gradual
ClearingThursday Night
Low: 50 °F
Partly Cloudy
Friday
High: 63 °F
Slight Chance
ShowersFriday Night
Low: 44 °F
Chance
ShowersSaturday
High: 49 °F
Chance Rain
Saturday Night
Low: 36 °F
Rain Likely
Sunday
High: 44 °F
Rain
Detailed Forecast
Today
Mostly sunny, with a high near 59. East wind around 6 mph.
Tonight
Mostly cloudy, with a low around 47. Calm wind.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 63. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 50. Calm wind.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 63. North wind 3 to 6 mph.
Friday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 44.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 49.
Saturday Night
Rain likely. Cloudy, with a low around 36. Chance of precipitation is 70%.
Sunday
Rain. High near 44. Chance of precipitation is 90%.
Sunday Night
Rain likely, mainly before 1am. Cloudy, with a low around 33. Chance of precipitation is 70%.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Sunny, with a high near 43.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles ENE Saint Helena Island SC
32.43°N 80.49°W (Elev. 3 ft)
32.43°N 80.49°W (Elev. 3 ft)
7:32 am EST Jan 21, 2026
9am EST Jan 21, 2026-6pm EST Jan 27, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
