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

Hazardous Weather Conditions

Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Overcast

39°F

4°C

Humidity 65%
Wind Speed NE 13 mph
Barometer 30.35 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 24 Jan 9:55 pm EST
Extended Forecast for

5 Miles ESE Johns Island SC

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 5am. Cloudy, with a low around 36. North wind around 11 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of rain between 9am and 11am. Cloudy, with a high near 61. North wind 5 to 8 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 46. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Chance
    Showers then
    Showers

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 51. West wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 51 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 24. Northwest wind around 10 mph.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly before 5am. Cloudy, with a low around 36. North wind around 11 mph, with gusts as high as 20 mph.
Sunday
A slight chance of rain between 9am and 11am. Cloudy, with a high near 61. North wind 5 to 8 mph becoming south in the afternoon. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 46. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 20 percent chance of showers before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 51. West wind 11 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 24. Northwest wind around 10 mph.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 24.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Johns Island SC
 32.7°N 79.99°W (Elev. 3 ft)
Last Update:
7:30 pm EST Jan 24, 2026
Forecast Valid:
10pm EST Jan 24, 2026-6pm EST Jan 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation