Widespread Damaging Winds Likely in the Northern Plains; Heat Continues in the Central and Southeast U.S.

Severe thunderstorms, heavy rainfall, and flooding are possible from the northern Rockies into the Upper Midwest. A derecho is likely across portions of the northern Plains, with several gusts expected to exceed 75 mph. Extreme heat is expected to intensify across much of the Southeast and Tennessee Valley, continuing through much of this week. Read More >

Hazardous Weather Conditions

Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Fair

87°F

31°C

Humidity	59%
Wind Speed	N 6 mph
Barometer	30.13 in (1019.0 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	28 Jul 8:53 am EDT

More Information:

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

Extended Forecast for

Wade Hampton SC

Heat Advisory July 29, 11:00am until July 29, 08:00pm

Heat Advisory July 28, 12:00pm until July 28, 08:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 98 °F
Sunny then
Chance
T-storms
Tonight
Low: 75 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 97 °F
Slight Chance
Showers then
T-storms
Likely
Tuesday Night
Low: 75 °F
T-storms
Likely
Wednesday
High: 94 °F
Slight Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 74 °F
T-storms
Likely then
Chance
Showers
Thursday
High: 93 °F
Mostly Sunny
then Showers
Likely
Thursday Night
Low: 73 °F
Showers
Likely then
Chance
T-storms
Friday
High: 89 °F
Chance
Showers then
T-storms

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 106. North northeast wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 30 percent chance of showers and thunderstorms, mainly between 11pm and 2am. Partly cloudy, with a low around 75. Light and variable wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and thunderstorms likely, mainly after 4pm. Increasing clouds and hot, with a high near 97. Heat index values as high as 108. North wind around 6 mph becoming east southeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 75. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers and thunderstorms likely, mainly after 4pm. Partly sunny, with a high near 94. Calm wind becoming south southeast around 6 mph in the afternoon. Chance of precipitation is 60%.

Wednesday Night

Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.

Thursday

A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 93. Chance of precipitation is 60%.

Thursday Night

Showers and thunderstorms likely before 2am, then a chance of showers between 2am and 3am. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.

Friday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. High near 89. Chance of precipitation is 80%.

Friday Night

Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.

Saturday

Showers and thunderstorms likely. Partly sunny, with a high near 80. Chance of precipitation is 60%.

Saturday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.

Sunday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.