Hazardous Weather Conditions
Current conditions at
Charleston, Charleston Air Force Base (KCHS)
Lat: 32.9°NLon: 80.04°WElev: 46ft.
Partly Cloudy
76°F
24°C
| Humidity | 94% |
| Wind Speed | W 8 mph |
| Barometer | 30.03 in (1016.8 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 76°F (24°C) |
| Last update | 14 Aug 2:56 am EDT |
Extended Forecast for
2 Miles N Charleston SC
Extreme Heat Watch August 15, 11:00am until August 15, 08:00pm
Extreme Heat Warning August 14, 03:53am until August 14, 08:00pm
NOW until 8:00pm Fri
Extreme Heat Warning
Overnight
Low: 79 °F
Mostly Clear
Friday
High: 97 °F
Sunny then
Chance
T-stormsFriday Night
Low: 80 °F
Slight Chance
T-storms then
Partly CloudySaturday
High: 98 °F
Sunny then
Slight Chance
T-stormsSaturday Night
Low: 79 °F
Chance
T-storms then
Chance
ShowersSunday
High: 96 °F
Mostly Sunny
then Chance
T-stormsSunday Night
Low: 81 °F
Chance
T-storms then
Mostly ClearMonday
High: 100 °F
Hot
Detailed Forecast
Overnight
Mostly clear, with a low around 79. Light west wind.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 97. Heat index values as high as 113. Light southwest wind increasing to 5 to 9 mph in the morning.
Friday Night
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 80. Southwest wind 5 to 9 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98. Heat index values as high as 115. Southwest wind 5 to 8 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly between 7pm and 2am. Partly cloudy, with a low around 79. Southwest wind 3 to 7 mph.
Sunday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96.
Sunday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 81.
Monday
Sunny and hot, with a high near 100.
Monday Night
Mostly clear, with a low around 82.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 101.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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)
2:35 am EDT Aug 14, 2026
3am EDT Aug 14, 2026-6pm EDT Aug 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
