Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69°NLon: 81.64°WElev: 610ft.

Fair

90°F

32°C

Humidity	53%
Wind Speed	NE 8 mph
Barometer	30.11 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	13 Jul 1:55 pm EDT

More Information:

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

Extended Forecast for

3 Miles SSW Union SC

This Afternoon
High: 96 °F
Hot
Tonight
Low: 72 °F
Mostly Clear
Monday
High: 95 °F
Sunny then
Chance
T-storms
Monday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 91 °F
Slight Chance
T-storms then
T-storms
Likely
Tuesday Night
Low: 72 °F
T-storms
Likely then
Chance
Showers
Wednesday
High: 90 °F
Chance
Showers then
T-storms
Likely
Wednesday Night
Low: 72 °F
Chance
T-storms
Thursday
High: 91 °F
Partly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 96. Heat index values as high as 100. Light north northwest wind.

Tonight

Mostly clear, with a low around 72. Calm wind.

Monday

A chance of thunderstorms, mainly after 5pm. Sunny and hot, with a high near 95. Heat index values as high as 100. Calm wind. Chance of precipitation is 30%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 40%. 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. Partly sunny, with a high near 91. Light south southeast wind. Chance of precipitation is 60%.

Tuesday Night

Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 5am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Wednesday

A chance of showers, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 60%.

Wednesday Night

A 50 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72.

Thursday

A chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 10pm. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

Friday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.

Saturday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.