Charleston Airport (CHS) Weather 10/29/2025
Tonight
59
Mostly Clear
Sunday
79
Mostly Sunny
Sunday Night
54
Slight Chance Showers
Monday
72
Sunny
Monday Night
50
Clear
Tuesday
76
Sunny
Tuesday Night
56
Mostly Clear
Wednesday
75
Sunny
Wednesday Night
49
Mostly Clear
Thursday
70
Sunny
Thursday Night
49
Mostly Clear
Friday
71
Sunny
Friday Night
53
Partly Cloudy
Weekly Forecast
Tonight
Mostly clear, with a low around 59. South wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 79. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
A 20 percent chance of showers before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 54. South wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
Monday
Sunny, with a high near 72. North wind 7 to 9 mph.
Monday Night
Clear, with a low around 50. Calm wind.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 53.