Thunderstorms and Heavy Rainfall in the Southeast, Montana, and Iowa; Lowell Begins to Impact Hawaii

Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >

Current conditions at

Clemson, Clemson-Oconee County Airport (KCEU)

Lat: 34.67°NLon: 82.88°WElev: 892ft.

Fair

88°F

31°C

Humidity	55%
Wind Speed	Calm
Barometer	29.92 in (1011.9 mb)
Dewpoint	70°F (21°C)
Visibility	8.00 mi
Heat Index	93°F (34°C)
Last update	6 Sep 11:54 am EDT

More Information:

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

Extended Forecast for

West Union SC

This Afternoon
High: 94 °F
Showers
Likely
Tonight
Low: 68 °F
Showers
Likely
Labor Day
High: 81 °F
Showers
Likely
Monday Night
Low: 66 °F
Mostly Cloudy
Tuesday
High: 86 °F
Mostly Sunny
Tuesday Night
Low: 66 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny
Wednesday Night
Low: 67 °F
Mostly Clear
Thursday
High: 92 °F
Sunny

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Sunny early, then becoming mostly cloudy, with a high near 94. Heat index values as high as 102. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 68. Northeast wind 5 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Labor Day

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. East northeast wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly cloudy, with a low around 66. Northeast wind around 7 mph.

Tuesday

Mostly sunny, with a high near 86. East wind 7 to 9 mph.

Tuesday Night

Mostly clear, with a low around 66.

Wednesday

Sunny, with a high near 89.

Wednesday Night

Mostly clear, with a low around 67.

Thursday

Sunny, with a high near 92.