National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Fog/Mist

63°F

17°C

Humidity 100%
Wind Speed S 9 mph
Barometer 29.89 in
Dewpoint 63°F (17°C)
Visibility 6.00 mi
Last update 19 Feb 5:15 pm EST
Extended Forecast for

2 Miles SW Mount Pleasant SC

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 65. Southwest wind around 14 mph, with gusts as high as 24 mph.

    High: 65 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 59. Southwest wind around 14 mph, with gusts as high as 25 mph.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly between 2pm and 5pm. Mostly cloudy, with a high near 69. Southwest wind 15 to 17 mph, with gusts as high as 34 mph.

    High: 69 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 59. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 59 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 66. Southwest wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 54. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Mostly sunny, with a high near 60. Chance of precipitation is 40%.

    High: 60 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 65. Southwest wind around 14 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 59. Southwest wind around 14 mph, with gusts as high as 25 mph.
Friday
A 40 percent chance of showers, mainly between 2pm and 5pm. Mostly cloudy, with a high near 69. Southwest wind 15 to 17 mph, with gusts as high as 34 mph.
Friday Night
A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 59. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 66. Southwest wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm. Low around 54. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Mostly sunny, with a high near 60. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Mount Pleasant SC
 32.78°N 79.9°W (Elev. 0 ft)
Last Update:
2:42 pm EST Feb 19, 2026
Forecast Valid:
5pm EST Feb 19, 2026-6pm EST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation