Severe Thunderstorms and Heavy Rain in the Central Plains; Dry Thunderstorms and Critical Fire Weather in the West

Severe thunderstorms and heavy rain may produce large to very-large hail, severe winds, tornadoes and numerous instances of flash flooding across portions of the central Plains. Scattered slow-moving storms will continue to bring a flash flooding threat to the central Gulf Coast. Elevated to critical fire weather conditions are expected across much of the western U.S.. Read More >

Current conditions at

Summerville Airport (KDYB)

Lat: 33.06°NLon: 80.28°WElev: 56ft.

Mostly Cloudy

73°F

23°C

Humidity	100%
Wind Speed	Calm
Barometer	29.92 in
Dewpoint	73°F (23°C)
Visibility	7.00 mi
Last update	20 Jun 5:15 am EDT

More Information:

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

Extended Forecast for

Summerville SC

Today
High: 91 °F
Partly Sunny
Tonight
Low: 71 °F
Mostly Cloudy
Sunday
High: 92 °F
Slight Chance
Showers then
Mostly Sunny
Sunday Night
Low: 73 °F
Mostly Clear
Monday
High: 95 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 76 °F
Mostly Clear
Tuesday
High: 95 °F
Sunny then
Chance
T-storms
Tuesday Night
Low: 73 °F
Chance
T-storms
Wednesday
High: 93 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

Partly sunny, with a high near 91. Calm wind becoming northeast around 5 mph.

Tonight

Mostly cloudy, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.

Sunday

A 20 percent chance of showers before 9am. Mostly sunny, with a high near 92. Calm wind becoming south around 6 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 73. South wind 3 to 6 mph.

Monday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

Monday Night

Mostly clear, with a low around 76.

Tuesday

A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95.

Tuesday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 73.

Wednesday

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.

Wednesday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 50%.

Thursday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.

Thursday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.

Friday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.