Hazardous Weather Conditions
Current conditions at
Charleston, Charleston Air Force Base (KCHS)
Lat: 32.9°NLon: 80.04°WElev: 46ft.
Mostly Cloudy
89°F
32°C
| Humidity | 59% |
| Wind Speed | W 10 mph |
| Barometer | 30.08 in (1018.5 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 16 Jun 12:56 pm EDT |
Extended Forecast for
5 Miles SSE Summerville SC
This Afternoon
High: 91 °F
Chance
T-stormsTonight
Low: 76 °F
Chance
T-storms then
Partly CloudyTuesday
High: 92 °F
Mostly Sunny
then Slight
Chance
T-stormsTuesday Night
Low: 77 °F
Mostly Clear
Wednesday
High: 94 °F
Sunny then
Slight Chance
T-stormsWednesday Night
Low: 77 °F
Mostly Clear
Juneteenth
High: 94 °F
Sunny then
Slight Chance
T-stormsThursday Night
Low: 77 °F
Slight Chance
T-stormsFriday
High: 94 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91. Heat index values as high as 101. Southwest wind around 8 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. Southwest wind 6 to 8 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Heat index values as high as 102. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 77. Southwest wind 7 to 9 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Southwest wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 77.
Juneteenth
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94.
Thursday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77.
Friday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 75.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Sunday
A 20 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:
5 Miles SSE Summerville SC
32.92°N 80.15°W (Elev. 30 ft)
32.92°N 80.15°W (Elev. 30 ft)
11:20 am EDT Jun 16, 2025
1pm EDT Jun 16, 2025-6pm EDT Jun 22, 2025
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