Severe Thunderstorm and Tropical Storm Bertha Impacts

Numerous severe thunderstorms are expected across a broad region from the Ohio Valley to the Mid-Atlantic and Northeast States today into tonight. Swaths of damaging wind gusts are expected and some tornadoes are possible. Bertha is expected to bring tropical storm conditions to portions of the Gulf Coast from the Florida Panhandle westward to southeastern Louisiana later today and Wednesday. Read More >

Current conditions at

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69° N Lon: 81.64° W Elev: 610 ft.

Partly Cloudy

91°F

33°C

Humidity 56%
Wind Speed SW 9 mph
Barometer 29.94 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 21 Jul 4:55 pm EDT
Detailed forecast for

Union County

Tonight
Mostly cloudy. Lows in the mid 70s. Southwest winds 5 to 10 mph.
Wednesday
Mostly sunny. A chance of showers in the afternoon. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. Chance of rain 30 percent.
Wednesday Night
A chance of thunderstorms. Showers with lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 90 percent.
Thursday
Showers likely with a chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Humid with highs in the lower 80s. Southwest winds around 5 mph, becoming northwest around 5 mph in the afternoon. Chance of rain 90 percent.
Thursday Night
Showers. Thunderstorms likely, mainly in the evening. Lows in the mid 60s. Northeast winds around 5 mph. Chance of rain 90 percent.
Friday
Showers. A chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 80 percent.
Friday Night
Showers with a chance of thunderstorms. Lows in the upper 60s. Chance of rain 80 percent.
Saturday
Showers. Thunderstorms likely in the afternoon. Highs around 80. Chance of rain 80 percent.
Saturday Night
Mostly cloudy. Showers with thunderstorms likely in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 80 percent.
Sunday
Mostly sunny. Highs in the upper 80s.
Sunday Night
Mostly clear. Lows in the lower 70s.
Monday
Sunny. Highs in the lower 90s. Heat index values up to 100.
Monday Night
Partly cloudy. Lows in the lower 70s.
Tuesday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 100.



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409 PM EDT Tue Jul 21 2026
 
 

Additional Resources

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