Charleston Weather Forecast for Tomorrow

Tuesday

High:
92°F
(33°C)

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 92. Heat index values as high as 100. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Chance of thunderstorms

Chance of thunderstorms

Low:
73°F
(23°C)

A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Light and variable wind. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.