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

Anderson, Anderson County Airport (KAND)

Lat: 34.5°NLon: 82.71°WElev: 781ft.

Fair

78°F

26°C

Humidity	79%
Wind Speed	S 5 mph
Barometer	29.96 in (1013.3 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	5 Sep 1:56 am EDT

More Information:

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

Extended Forecast for

4 Miles ESE Homeland Park SC

Heat Advisory September 5, 11:00am until September 5, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 74 °F
Mostly Clear
Saturday
High: 99 °F
Sunny then
Slight Chance
T-storms
Saturday Night
Low: 72 °F
Chance
T-storms then
Mostly Clear
Sunday
High: 95 °F
Sunny then
Chance
Showers
Sunday Night
Low: 69 °F
Showers
Labor Day
High: 85 °F
Chance
Showers then
Slight Chance
T-storms
Monday Night
Low: 67 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 66 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 74. Calm wind.

Saturday

A 20 percent chance of showers and thunderstorms after 3pm. Sunny and hot, with a high near 99. Heat index values as high as 107. Calm wind becoming west around 5 mph.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly between 10pm and midnight. Partly cloudy, with a low around 72. Calm wind. New precipitation 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 before 4pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 102. Calm wind becoming east northeast around 6 mph in the morning. 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. East northeast wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

Labor Day

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 30%.

Monday Night

Mostly clear, with a low around 67.

Tuesday

Sunny, with a high near 89.

Tuesday Night

Mostly clear, with a low around 66.

Wednesday

Sunny, with a high near 91.

Wednesday Night

Mostly clear, with a low around 68.