Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

Kenedy Regional Airport (K2R9)

Lat: 28.82° N Lon: 97.87° W Elev: 289 ft.

Mostly Cloudy

103°F

39°C

Humidity 27%
Wind Speed S 8 mph
Barometer 29.86 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index106°F (41°C)
Last update 29 Aug 5:35 pm CDT
Detailed forecast for

Karnes County

Tonight
Partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. Highest heat index readings up to 105 early this evening.
Saturday
Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. Highest heat index readings up to 106.
Saturday Night
Partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph.
Sunday
Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
Sunday Night
Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 50 percent.
Labor Day
Mostly cloudy with a chance of thunderstorms. Showers likely. Highs around 90. Chance of rain 70 percent.
Monday Night
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
Tuesday
Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 90s.
Tuesday Night And Wednesday
Partly cloudy. Lows in the lower 70s. Highs in the mid 90s.
Wednesday Night And Thursday
Mostly clear. Lows around 70. Highs in the mid 90s.
Thursday Night
Partly cloudy. Lows around 70.
Friday
Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s.



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123 PM CDT Fri Aug 29 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database