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NOAA: Prediction remains on track for above-normal Atlantic hurricane season
ALERT: Heavy Rainfall and Flash Flooding Possible through Monday Morning. Details here.

Hazardous Weather Conditions

Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Overcast

77°F

25°C

Humidity	100%
Wind Speed	Calm
Barometer	30.07 in
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	10 Aug 6:35 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SSE Charleston SC

Flood Watch August 10, 06:51am until August 11, 06:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 10, 06:51am until August 11, 06:00am
NOW until 6:00am Mon
Flood Watch
Today
High: 82 °F
T-storms
Tonight
Low: 75 °F
T-storms
Monday
High: 85 °F
T-storms
Monday Night
Low: 76 °F
T-storms
Likely
Tuesday
High: 88 °F
Showers
Likely
Tuesday Night
Low: 76 °F
Chance
Showers then
Chance
T-storms
Wednesday
High: 90 °F
Chance
T-storms
Wednesday Night
Low: 78 °F
Chance
T-storms

Detailed Forecast

Today

Showers and thunderstorms likely before 7am, then showers and possibly a thunderstorm between 7am and 2pm, then showers and thunderstorms after 2pm. High near 82. East wind 8 to 11 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Tonight

Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then showers and thunderstorms likely after 5am. Low around 75. East wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Showers and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. High near 85. Southeast wind 6 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 76. Southeast wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 88. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 76.

Wednesday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.

Thursday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.

Thursday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.

Friday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.