7-Day Zone Forecast for Karnes County (Text-Only)
NWS Forecast for: Karnes County
Issued by: National Weather Service Austin/San Antonio, TX
Last Update: 407 AM CST Thu Mar 5 2026


Today: Mostly cloudy this morning, then clearing. Highs in the mid 80s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Tonight: Partly cloudy in the evening, then becoming cloudy. Lows in the upper 60s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

Friday: Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. South winds 15 to 20 mph with gusts up to 30 mph.

Friday Night: Partly cloudy in the evening, then becoming cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

Saturday: Mostly cloudy. A chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

Saturday Night: A chance of thunderstorms. Showers. Lows in the lower 60s. Chance of rain 80 percent.

Sunday: Showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 80 percent.

Sunday Night: Cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 40 percent.

Monday: A slight chance of thunderstorms in the morning. Cloudy with a chance of showers. Highs in the mid 80s. Chance of rain 50 percent.

Monday Night: Cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s.

Tuesday: Cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.

Tuesday Night: Mostly cloudy. A chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows around 60. Chance of rain 40 percent.

Wednesday: Partly cloudy with a slight chance of showers in the morning, then sunny in the afternoon. Highs in the lower 80s.







Zone Forecast: Karnes County

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