Station CHTS1 - 8665530 - Charleston, Cooper River Entrance, SC
December 19, 2025 12:30 am ESTLocation: 32.781N 79.924W
Wind Direction: SW (220°)
Wind Speed: 11.1 knots
Wind Gust: 13.0 knots
Atmospheric Pressure: 29.83 in (1010.1 mb)
Air Temperature: 63.3°F (17.4°C)
Water Temperature: 53.8°F (12.1°C)
Overnight - 57°F
Dec 19, 2025
14 mph SW
Chance Rain Showers
A chance of rain showers and patchy fog before 3am, then patchy fog and a slight chance of rain showers between 3am and 4am. Mostly cloudy, with a low around 57. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Friday - 66°F
Dec 19, 2025
9 to 14 mph W
Mostly Sunny
Mostly sunny. High near 66, with temperatures falling to around 56 in the afternoon. West wind 9 to 14 mph, with gusts as high as 24 mph.
Friday Night - 40°F
Dec 19, 2025
3 to 7 mph NW
Mostly Clear
Mostly clear, with a low around 40. Northwest wind 3 to 7 mph.
Saturday - 59°F
Dec 20, 2025
7 mph NE
Sunny
Sunny, with a high near 59. Northeast wind around 7 mph.
Saturday Night - 45°F
Dec 20, 2025
3 mph N
Mostly Clear
Mostly clear, with a low around 45. North wind around 3 mph.
Sunday - 64°F
Dec 21, 2025
3 to 7 mph NW
Sunny
Sunny, with a high near 64.
Sunday Night - 42°F
Dec 21, 2025
5 to 10 mph N
Mostly Clear
Mostly clear, with a low around 42.
Monday - 55°F
Dec 22, 2025
12 mph NE
Sunny
Sunny, with a high near 55.
Monday Night - 43°F
Dec 22, 2025
5 to 9 mph NE
Partly Cloudy
Partly cloudy, with a low around 43.
Tuesday - 63°F
Dec 23, 2025
6 mph SE
Mostly Sunny
Mostly sunny, with a high near 63.
Tuesday Night - 49°F
Dec 23, 2025
3 mph SW
Mostly Clear
Mostly clear, with a low around 49.
Wednesday - 65°F
Dec 24, 2025
3 to 7 mph SW
Sunny
Sunny, with a high near 65.
Wednesday Night - 50°F
Dec 24, 2025
5 mph E
Partly Cloudy
Partly cloudy, with a low around 50.
Christmas Day - 67°F
Dec 25, 2025
3 to 8 mph W
Sunny
Sunny, with a high near 67.