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Port Lavaca, Texas Weather

Port Lavaca, Texas — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Port Lavaca, Calhoun County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near Port Lavaca. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near Port Lavaca — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Port Lavaca and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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About Port Lavaca, Texas

Port Lavaca rests where the vast expanse of the Gulf Coast plain yields to the shimmering, saltwater embrace of Lavaca Bay. It lies 26.4 miles east-south-east of Victoria, TX (from Victoria, TX: bearing 120°T), and is situated 16.3 miles east of Bloomington. The air here carries a perpetual whisper of brine and a humid warmth that clings to the skin, a constant reminder of the maritime soul of this place. Low, scrubby vegetation, resilient against the salt-laced winds, carpets the land, punctuated by the weathered silhouettes of live oaks that have seen generations come and go. The sky above is a canvas of ever-shifting blues and grays, often painted with dramatic cloud formations that promise sudden, drenching rains, followed by the triumphant return of a sun that casts a golden, almost liquid light across the shallow waters. Seagulls, their cries sharp and insistent, wheel and dive, their white forms stark against the muted greens and browns of the coastal terrain. The history of Port Lavaca is a story of tides and trade, a settlement that bloomed from the strategic advantage of its deep-water port. Founded by settlers drawn to its natural harbor, it quickly became a vital hub for cattle drives and the burgeoning seafood industry, its docks once bustling with the bounty of the Gulf. Today, that same maritime spirit fuels its economy, with shrimping and fishing fleets still a common sight, their colorful vessels bobbing gently in the harbor. The legacy of its past can be felt in the weathered wood of older buildings and the quiet pride of its residents, many of whom trace their lineage back to the earliest days of Calhoun County. A palpable sense of connection to the water permeates Port Lavaca, a shared understanding of the rhythms of the tides and the enduring strength of a community shaped by the sea.

LocationPort Lavaca, Calhoun County, Texas
Coordinates28.614997°N, 96.626089°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)77979
Area Code409
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service