Hazardous Weather Conditions
Current conditions at
Charleston Executive Airport (KJZI)
Lat: 32.7°NLon: 80°WElev: 16ft.
Fair
81°F
27°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 29.83 in |
| Dewpoint | 79°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 27 Jul 11:35 pm EDT |
Extended Forecast for
3 Miles SW Mount Pleasant SC
Heat Advisory July 28, 11:00am until July 28, 07:00pm
Overnight
Low: 78 °F
Partly Cloudy
Tuesday
High: 93 °F
Mostly Sunny
Tuesday Night
Low: 81 °F
Mostly Cloudy
then Slight
Chance
T-stormsWednesday
High: 95 °F
Mostly Sunny
then Chance
T-stormsWednesday Night
Low: 77 °F
Chance
T-storms then
Slight Chance
ShowersThursday
High: 93 °F
Sunny
Thursday Night
Low: 77 °F
Clear
Friday
High: 92 °F
Sunny
Friday Night
Low: 79 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 78. Calm wind.
Tuesday
Mostly sunny, with a high near 93. Heat index values as high as 111. Light southwest wind becoming south 9 to 14 mph in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 81. Southwest wind 9 to 15 mph, with gusts as high as 24 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny through mid morning, then becoming sunny, with a high near 95. Heat index values as high as 110. West wind around 9 mph.
Wednesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 77. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 93.
Thursday Night
Clear, with a low around 77.
Friday
Sunny, with a high near 92.
Friday Night
Partly cloudy, with a low around 79.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 90. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 78. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Mount Pleasant SC
32.81°N 79.9°W (Elev. 10 ft)
32.81°N 79.9°W (Elev. 10 ft)
6:48 pm EDT Jul 27, 2026
12am EDT Jul 28, 2026-6pm EDT Aug 3, 2026
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