Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

Shaw Air Force Base (KSSC)

Lat: 33.97°NLon: 80.48°WElev: 243ft.

Mostly Cloudy

85°F

29°C

Humidity	63%
Wind Speed	W 9 mph
Barometer	29.84 in (1010.4 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	17 Jun 3:55 pm EDT

More Information:

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

Extended Forecast for

2 Miles SSW Westville SC

Tonight
Low: 72 °F
Mostly Clear
Thursday
High: 93 °F
Partly Sunny
then Chance
T-storms
Thursday Night
Low: 70 °F
Showers
Likely then
Heavy Rain
Juneteenth
High: 89 °F
Showers
Likely
Friday Night
Low: 68 °F
Showers
Likely then
Chance
Showers
Saturday
High: 90 °F
Sunny
Saturday Night
Low: 68 °F
Mostly Clear
Sunday
High: 93 °F
Sunny
Sunday Night
Low: 71 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 72. Southwest wind 3 to 7 mph.

Thursday

A chance of showers and thunderstorms after 2pm. Mostly cloudy during the morning, then sunny during the afternoon, with a high near 93. Heat index values as high as 102. Southwest wind 10 to 14 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am. Some of the storms could produce heavy rainfall. Low around 70. South wind 5 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Juneteenth

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 89. West wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Sunny, with a high near 90.

Saturday Night

Mostly clear, with a low around 68.

Sunday

Sunny, with a high near 93.

Sunday Night

Partly cloudy, with a low around 71.

Monday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 40%.

Monday Night

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