Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Current conditions at

Shaw Air Force Base (KSSC)

Lat: 33.97°NLon: 80.48°WElev: 243ft.

Fair

72°F

22°C

Humidity	82%
Wind Speed	NE 3 mph
Barometer	30.25 in (1024.3 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	9 Sep 12:55 am EDT

More Information:

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

Extended Forecast for

4 Miles SW New Zion SC

Overnight
Low: 68 °F
Mostly Clear
Wednesday
High: 91 °F
Sunny
Wednesday Night
Low: 70 °F
Mostly Clear
Thursday
High: 93 °F
Sunny then
Chance
Showers
Thursday Night
Low: 72 °F
Partly Cloudy
Friday
High: 94 °F
Chance
Showers then
Showers
Likely
Friday Night
Low: 72 °F
Showers
Likely then
Chance
Showers
Saturday
High: 91 °F
Chance
Showers then
Showers
Saturday Night
Low: 72 °F
Showers then
Chance
T-storms

Detailed Forecast

Overnight

Mostly clear, with a low around 68. Calm wind.

Wednesday

Sunny, with a high near 91. Northeast wind 3 to 6 mph.

Wednesday Night

Mostly clear, with a low around 70. Southeast wind around 5 mph becoming calm in the evening.

Thursday

A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 93. Heat index values as high as 100. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Partly cloudy, with a low around 72. Light southwest wind.

Friday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 94. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Saturday

Showers and possibly a thunderstorm, mainly after 2pm. High near 91. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 72. Chance of precipitation is 80%.

Sunday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 50%.

Sunday Night

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

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 30%.

Monday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 30%.

Tuesday

Sunny, with a high near 92.