Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

Union County Airport - Troy Shelton Field (K35A)

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

Fair

85°F

29°C

Humidity 31%
Wind Speed W 13 G 17 mph
Barometer 30.14 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 14 Apr 5:35 pm EDT
Detailed forecast for

Union County

Tonight
Mostly clear. Lows around 60. Southwest winds around 5 mph.
Wednesday
Sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph.
Wednesday Night
Partly cloudy. Lows in the lower 60s. Southwest winds 5 to 10 mph.
Thursday
Sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph.
Thursday Night
Mostly clear. Lows in the lower 60s. Southwest winds 5 to 10 mph.
Friday
Sunny. Highs around 90.
Friday Night
Mostly clear. Lows in the lower 60s.
Saturday
Mostly sunny in the morning, then becoming partly sunny. Highs in the mid 90s.
Saturday Night
Partly cloudy. Lows in the lower 60s.
Sunday
Partly sunny with a 30 percent chance of showers. Highs around 80.
Sunday Night
Partly cloudy. A chance of showers in the evening. Cooler with lows in the mid 40s. Chance of rain 30 percent.
Monday
Sunny. Highs in the lower 70s.
Monday Night
Mostly clear. Lows in the mid 40s.
Tuesday
Sunny. Highs in the mid 70s.



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410 PM EDT Tue Apr 14 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database