Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from September 5, 11:00 AM EDT until September 5, 08:00 PM EDT

Current conditions at

Greenwood, Greenwood County Airport (KGRD)

Lat: 34.25°NLon: 82.15°WElev: 630ft.

Fair

89°F

32°C

Humidity	63%
Wind Speed	Vrbl 5 mph
Barometer	29.97 in (1014.1 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	99°F (37°C)
Last update	5 Sep 10:56 am EDT

More Information:

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

Extended Forecast for

2 Miles SSE Greenwood SC

Heat Advisory until September 5, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until September 5, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Today
High: 99 °F
Hot
Tonight
Low: 72 °F
Chance
T-storms
Sunday
High: 94 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 69 °F
Showers
Labor Day
High: 84 °F
Chance
Showers
Monday Night
Low: 66 °F
Partly Cloudy
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 66 °F
Mostly Clear

Detailed Forecast

Today

Sunny and hot, with a high near 99. Heat index values as high as 106. Light and variable wind.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 72. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 94. Heat index values as high as 101. Calm wind becoming northeast around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 2am, then a chance of showers after 2am. Low around 69. Northeast wind 7 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Labor Day

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 84. East northeast wind around 10 mph. Chance of precipitation is 30%.

Monday Night

Partly cloudy, with a low around 66.

Tuesday

Sunny, with a high near 88.

Tuesday Night

Mostly clear, with a low around 66.

Wednesday

Sunny, with a high near 90.

Wednesday Night

Mostly clear, with a low around 68.

Thursday

Sunny, with a high near 93.