| NWS Forecast for: Lavaca County Issued by: National Weather Service Austin/San Antonio, TX Last Update: 402 AM CST Sun Feb 15 2026 |  |
| Today: Mostly sunny. Highs in the mid 70s. North winds 10 to 15 mph with gusts up to 25 mph. Tonight: Clear in the evening, then becoming partly cloudy. Lows in the upper 40s. North winds 5 to 10 mph. Washingtons Birthday: Partly cloudy in the morning, then clearing. Highs in the mid 70s. Northeast winds around 5 mph, becoming southeast around 5 mph in the afternoon. Monday Night: Mostly clear. Lows in the lower 50s. Southeast winds around 5 mph. Tuesday: Mostly sunny. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Tuesday Night And Wednesday: Partly cloudy. Lows around 60. Highs in the mid 80s. Wednesday Night: Mostly cloudy. Lows in the lower 60s. Thursday Through Friday: Partly cloudy. Highs in the mid 80s. Lows in the lower 60s. Friday Night And Saturday: Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. | |
| Zone Forecast: Lavaca County | |
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