Hazardous Weather Conditions
Current conditions at
Charleston, Charleston Air Force Base (KCHS)
Lat: 32.9°NLon: 80.04°WElev: 46ft.
Mostly Cloudy
79°F
26°C
| Humidity | 94% |
| Wind Speed | N 6 mph |
| Barometer | 30.02 in (1016.3 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 16 Aug 5:56 pm EDT |
Extended Forecast for
Ravenel SC
Heat Advisory August 16, 06:49pm until August 16, 08:00pm
Extreme Heat Warning August 17, 11:00am until August 17, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
Tonight
Low: 78 °F
Chance
T-storms then
Mostly ClearMonday
High: 99 °F
Sunny
Monday Night
Low: 80 °F
Mostly Clear
Tuesday
High: 100 °F
Sunny then
Slight Chance
T-stormsTuesday Night
Low: 79 °F
Partly Cloudy
Wednesday
High: 97 °F
Sunny then
Slight Chance
T-stormsWednesday Night
Low: 79 °F
Partly Cloudy
Thursday
High: 97 °F
Sunny then
Slight Chance
T-storms
Detailed Forecast
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 78. Southeast wind 5 to 7 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 99. Heat index values as high as 112. Southwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 80. South wind 5 to 8 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 100. Heat index values as high as 114. West wind 3 to 5 mph.
Tuesday Night
Partly cloudy, with a low around 79. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 97.
Wednesday Night
Partly cloudy, with a low around 79.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 97.
Thursday Night
Partly cloudy, with a low around 79.
Friday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95.
Friday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Ravenel SC
32.77°N 80.23°W (Elev. 30 ft)
32.77°N 80.23°W (Elev. 30 ft)
3:17 pm EDT Aug 16, 2026
6pm EDT Aug 16, 2026-6pm EDT Aug 23, 2026
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