Hazardous Weather Conditions
Current conditions at
Charleston, Charleston Air Force Base (KCHS)
Lat: 32.9°NLon: 80.04°WElev: 46ft.
A Few Clouds
66°F
19°C
| Humidity | 87% |
| Wind Speed | S 16 mph |
| Barometer | 29.90 in (1012.3 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 16 Mar 12:56 am EDT |
Extended Forecast for
Hanahan SC
Lake Wind Advisory March 16, 04:00am until March 17, 02:00am
Overnight
Low: 63 °F
Showers
LikelyMonday
High: 75 °F
Showers and
BreezyMonday Night
Low: 35 °F
Chance
Showers then
Partly CloudyTuesday
High: 53 °F
Mostly Sunny
Tuesday Night
Low: 34 °F
Mostly Clear
Wednesday
High: 56 °F
Mostly Sunny
Wednesday Night
Low: 39 °F
Partly Cloudy
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 47 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 63. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms before 3pm, then showers and possibly a thunderstorm, mainly after 3pm. High near 75. Breezy, with a south wind 17 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 30 percent chance of showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 35. Northwest wind 11 to 15 mph, with gusts as high as 32 mph.
Tuesday
Mostly sunny, with a high near 53. Northwest wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 47.
Friday
Sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hanahan SC
32.91°N 80.02°W (Elev. 30 ft)
32.91°N 80.02°W (Elev. 30 ft)
8:30 pm EDT Mar 15, 2026
1am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
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