Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Current conditions at

Columbia - Jim Hamilton L.B. Owens Airport (KCUB)

Lat: 33.97°NLon: 80.99°WElev: 210ft.

Mostly Cloudy

75°F

24°C

Humidity	90%
Wind Speed	Calm
Barometer	30.12 in (1019.7 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	10 Sep 3:53 am EDT

More Information:

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

Extended Forecast for

Cayce SC

Today
High: 93 °F
Patchy Fog
then Mostly
Sunny
Tonight
Low: 73 °F
Partly Cloudy
Friday
High: 94 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 73 °F
Chance
T-storms
Saturday
High: 91 °F
Chance
T-storms then
T-storms
Likely
Saturday Night
Low: 73 °F
T-storms
Likely
Sunday
High: 92 °F
Partly Sunny
then Chance
T-storms
Sunday Night
Low: 72 °F
Chance
T-storms then
Partly Cloudy
Monday
High: 93 °F
Mostly Sunny

Detailed Forecast

Today

Patchy fog between 7am and 9am. Otherwise, mostly sunny, with a high near 93. Heat index values as high as 102. Calm wind.

Tonight

Partly cloudy, with a low around 73. South wind around 5 mph becoming calm in the evening.

Friday

A chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 94. Heat index values as high as 105. Light southwest wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 73. Light southwest wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 91. Light southwest wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 73. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 92. Chance of precipitation is 40%.

Sunday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 93.

Monday Night

Partly cloudy, with a low around 71.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 30%.