National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Kenedy Regional Airport (K2R9)

Lat: 28.82°NLon: 97.87°WElev: 289ft.

Fair

93°F

34°C

Humidity 47%
Wind Speed S 8 mph
Barometer 30.01 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 3 Aug 11:55 am CDT
Extended Forecast for

Karnes City TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 98. Heat index values as high as 103. Calm wind becoming east southeast around 5 mph.

    High: 98 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 77. South southeast wind 5 to 10 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. Heat index values as high as 103. South southeast wind 5 to 10 mph.

    High: 97 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 95. Light east southeast wind becoming east 5 to 10 mph in the afternoon.

    High: 95 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 75. Southeast wind 5 to 10 mph.

    Low: 75 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96. Light south southeast wind becoming east southeast 5 to 10 mph in the morning.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75. Southeast wind 5 to 10 mph.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 97. Calm wind becoming southeast around 5 mph in the morning.

    High: 97 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 98. Heat index values as high as 103. Calm wind becoming east southeast around 5 mph.
Tonight
Mostly clear, with a low around 77. South southeast wind 5 to 10 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. Heat index values as high as 103. South southeast wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 95. Light east southeast wind becoming east 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 75. Southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 96. Light south southeast wind becoming east southeast 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 75. Southeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 97. Calm wind becoming southeast around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 76.
Friday
Sunny, with a high near 96.
Friday Night
Mostly clear, with a low around 76.
Saturday
Sunny, with a high near 95.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Karnes City TX
 28.88°N 97.89°W (Elev. 348 ft)
Last Update:
12:02 pm CDT Aug 3, 2025
Forecast Valid:
12pm CDT Aug 3, 2025-6pm CDT Aug 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation