Current conditions at
Charleston, Charleston Air Force Base (KCHS)
Lat: 32.9°NLon: 80.04°WElev: 46ft.
Partly Cloudy
95°F
35°C
| Humidity | 56% |
| Wind Speed | S 16 G 25 mph |
| Barometer | 29.92 in (1013.1 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 110°F (43°C) |
| Last update | 6 Jul 4:56 pm EDT |
Extended Forecast for
3 Miles SSE Summerville SC
This Afternoon
High: 95 °F
Slight Chance
T-stormsTonight
Low: 78 °F
Chance
T-storms then
Partly CloudyTuesday
High: 95 °F
Mostly Sunny
then Chance
T-stormsTuesday Night
Low: 79 °F
Chance
T-stormsWednesday
High: 97 °F
Sunny then
Chance
T-stormsWednesday Night
Low: 79 °F
Chance
T-storms then
Mostly ClearThursday
High: 98 °F
Sunny then
Slight Chance
T-stormsThursday Night
Low: 79 °F
Partly Cloudy
Friday
High: 98 °F
Sunny then
Slight Chance
T-storms
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. Heat index values as high as 106. South wind around 10 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78. South wind 5 to 9 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 95. Heat index values as high as 107. Southwest wind 5 to 8 mph.
Tuesday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 79. South wind 5 to 8 mph. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 97. West wind 5 to 7 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 98.
Thursday Night
Partly cloudy, with a low around 79.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 98.
Friday Night
Mostly clear, with a low around 79.
Saturday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 98.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 96. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 75. Chance of precipitation is 60%.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Summerville SC
32.95°N 80.18°W (Elev. 10 ft)
32.95°N 80.18°W (Elev. 10 ft)
2:30 pm EDT Jul 6, 2026
5pm EDT Jul 6, 2026-6pm EDT Jul 13, 2026
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