Hazardous Weather Conditions
Current conditions at
Charleston, Charleston Air Force Base (KCHS)
Lat: 32.9°NLon: 80.04°WElev: 46ft.
Partly Cloudy
85°F
29°C
| Humidity | 82% |
| Wind Speed | S 8 mph |
| Barometer | 29.94 in (1013.6 mb) |
| Dewpoint | 79°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 98°F (37°C) |
| Last update | 17 Aug 9:56 pm EDT |
Extended Forecast for
2 Miles N Charleston SC
Extreme Heat Warning August 18, 11:00am until August 18, 08:00pm
Tonight
Low: 80 °F
Mostly Clear
Tuesday
High: 100 °F
Sunny then
Chance
T-stormsTuesday Night
Low: 79 °F
Chance
T-storms then
Mostly ClearWednesday
High: 97 °F
Sunny then
Slight Chance
T-stormsWednesday Night
Low: 80 °F
Mostly Clear
Thursday
High: 96 °F
Sunny
Thursday Night
Low: 80 °F
Mostly Clear
Friday
High: 94 °F
Sunny then
Chance
T-stormsFriday Night
Low: 77 °F
Chance
T-storms
Detailed Forecast
Tonight
Mostly clear, with a low around 80. Southwest wind around 7 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 117. West wind around 7 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 79. West wind around 6 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 97. Heat index values as high as 113. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 80. Light south wind.
Thursday
Sunny, with a high near 96.
Thursday Night
Mostly clear, with a low around 80.
Friday
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 77.
Saturday
A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 50%.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles N Charleston SC
32.82°N 80°W (Elev. 7 ft)
32.82°N 80°W (Elev. 7 ft)
8:32 pm EDT Aug 17, 2026
10pm EDT Aug 17, 2026-6pm EDT Aug 24, 2026
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