| NWS Forecast for: Lavaca County Issued by: National Weather Service Austin/San Antonio, TX Last Update: 402 PM CST Sat Jan 24 2026 |  |
Tonight: A slight chance of thunderstorms. Freezing rain likely with a chance of rain showers this evening, then freezing rain with a slight chance of sleet after midnight. Little or no sleet accumulation. Ice accumulation around one quarter of an inch. Colder with lows in the mid 20s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 90 percent. Wind chill readings as low as 10 above. Sunday: Mostly cloudy with a slight chance of freezing rain in the morning, then partly cloudy in the afternoon. Highs in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 20 percent. Wind chill readings as low as 10 above. Sunday Night: Partly cloudy. Cold with lows around 18. North winds 15 to 20 mph with gusts up to 30 mph. Wind chill readings as low as 5 above. Monday: Partly cloudy in the morning, then clearing. Highs in the mid 30s. North winds 10 to 15 mph with gusts up to 25 mph. Wind chill readings as low as 5 above in the morning. Monday Night: Clear, cold with lows around 13. North winds 5 to 10 mph. Tuesday: Mostly sunny. Not as cool with highs in the mid 40s. Tuesday Night And Wednesday: Partly cloudy. Lows in the upper 20s. Highs in the lower 50s. Wednesday Night: Mostly clear. Cold with lows in the upper 20s. Thursday: Partly cloudy. Highs in the mid 50s. Thursday Night: Mostly cloudy. A slight chance of showers after midnight. Not as cool with lows in the upper 30s. Friday: Cloudy with a 50 percent chance of showers. Highs in the upper 40s. Friday Night: Cloudy with a 40 percent chance of rain showers. Cold with lows around 30. Saturday: Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Highs in the mid 40s. | |
| Zone Forecast: Lavaca County | |
Visit your local NWS office at: https://www.weather.gov/ewx |