


NWS Forecast for: Karnes City TX Issued by: National Weather Service Austin/San Antonio, TX Last Update: 12:36 pm CDT Jul 13, 2025 | ![]() |
This Afternoon: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. Heat index values as high as 102. South wind 10 to 15 mph, with gusts as high as 20 mph. Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Monday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. Heat index values as high as 100. South wind 5 to 10 mph. Monday Night: A chance of thunderstorms before 7pm. Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Tuesday Night: Partly cloudy, with a low around 75. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Wednesday: Mostly sunny, with a high near 94. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Wednesday Night: Mostly clear, with a low around 73. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Thursday: Mostly sunny, with a high near 95. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Thursday Night: Partly cloudy, with a low around 74. Friday: Mostly sunny, with a high near 95. Friday Night: Partly cloudy, with a low around 75. Saturday: Mostly sunny, with a high near 95. | |
Karnes City TX 28.88°N 97.89°W (Elev. 348 ft) | |
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