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

94°F

34°C

Humidity	44%
Wind Speed	E 8 mph
Barometer	29.95 in (1013.0 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	99°F (37°C)
Last update	4 Sep 6:56 pm EDT

More Information:

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

Extended Forecast for

Iva SC

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

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 73 °F
Mostly Clear
Saturday
High: 98 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 73 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 96 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 69 °F
Showers
Likely
Labor Day
High: 85 °F
Chance
Showers then
Slight Chance
T-storms
Monday Night
Low: 67 °F
Partly Cloudy
Tuesday
High: 89 °F
Mostly Sunny
Tuesday Night
Low: 66 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 73. Southeast wind around 6 mph becoming calm in the evening.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 98. Heat index values as high as 106. West southwest wind 3 to 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 73. 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 after 3pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 104. Calm wind becoming east northeast around 6 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 69. Northeast wind around 10 mph. Chance of precipitation is 70%.

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

Partly cloudy, with a low around 67.

Tuesday

Mostly sunny, with a high near 89.

Tuesday Night

Mostly clear, with a low around 66.

Wednesday

Sunny, with a high near 91.