Weather for Port Lavaca, Texas
Current Weather
Five Day Weather Forecast
Sat
H: 89°F
L: 78°F
Sun
H: 88°F
L: 80°F
Mon
H: 87°F
L: 79°F
Tue
H: 89°F
L: 77°F
Wed
H: 88°F
L: 79°F
Air Quality
Nitrogen Dioxide: 4.1 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 40 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:23 PM
Daylight: 13 hrs 54 mins
Moon Transit: 6:09 AM
Moonset: 11:49 AM
Moon Phase: Last Quarter
Moon Illumination: 53.9%
Best Times for Fishing or Hunting
Major Periods
5:39 AM - 8:09 AM5:06 PM - 7:36 PM
Minor Periods
11:19 AM - 12:49 AM12:06 AM - 1:36 AM
Action Rating: 2 out of 5
Rip Current Statement issued June 5 at 1:14PM CDT until June 6 at 7:00PM CDT by NWS Corpus Christi TX
Effective: Fri June 5, 2026, 1:14 PM
Expires: Sat June 6, 2026, 7:00 PM
* WHAT...Dangerous rip currents expected. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...From Saturday morning through Saturday evening. * IMPACTS...Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf.
Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Rip Current Statement issued June 6 at 12:03AM CDT until June 7 at 7:00PM CDT by NWS Corpus Christi TX
Effective: Sat June 6, 2026, 12:03 AM
Expires: Sat June 6, 2026, 2:00 PM
* WHAT...Dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Through Sunday evening. * IMPACTS...Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf.
Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Rip Current Statement issued June 5 at 6:21PM CDT until June 7 at 10:00AM CDT by NWS Houston/Galveston TX
Effective: Fri June 5, 2026, 6:21 PM
Expires: Sat June 6, 2026, 2:30 AM
* WHAT...Dangerous rip currents. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Through Sunday morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Swim near a lifeguard and away from rocks, jetties, and piers. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Rip Current Statement issued June 6 at 12:09AM CDT until June 7 at 10:00AM CDT by NWS Houston/Galveston TX
Effective: Sat June 6, 2026, 12:09 AM
Expires: Sat June 6, 2026, 8:15 AM
* WHAT...Dangerous rip currents. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Through Sunday morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Swim near a lifeguard and away from rocks, jetties, and piers. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.05 μg/m3
Sulphur Dioxide: 0.41 μg/m3
Ozone: 47.13 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:23 PM
Daylight: 13 hrs 54 mins
Moon Transit: 6:09 AM
Moonset: 11:49 AM
Moon Phase: Last Quarter
Moon Illumination: 53.9%
Best Times for Fishing or Hunting
Major Periods
5:39 AM - 8:09 AM5:06 PM - 7:36 PM
Minor Periods
11:19 AM - 12:49 AM12:06 AM - 1:36 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.18 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 49.58 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:23 PM
Daylight: 13 hrs 55 mins
Moon Transit: 6:52 AM
Moonset: 12:46 AM
Moon Phase: Last Quarter
Moon Illumination: 42.6%
Best Times for Fishing or Hunting
Major Periods
6:22 AM - 8:52 AM5:50 PM - 8:20 PM
Minor Periods
12:16 AM - 1:46 PM12:37 AM - 2:07 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.03 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 54.42 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:24 PM
Daylight: 13 hrs 55 mins
Moon Transit: 7:36 AM
Moonset: 1:43 PM
Moon Phase: Last Quarter
Moon Illumination: 31.6%
Best Times for Fishing or Hunting
Major Periods
7:06 AM - 9:36 AM12:00 AM - 12:00 AM
Minor Periods
1:13 PM - 2:43 PM1:06 AM - 2:36 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.36 μg/m3
Sulphur Dioxide: 0.29 μg/m3
Ozone: 60.46 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:24 PM
Daylight: 13 hrs 56 mins
Moon Transit: 5:27 AM
Moonset: 2:43 PM
Moon Phase: Last Quarter
Moon Illumination: 21.6%
Best Times for Fishing or Hunting
Major Periods
4:57 AM - 7:27 AM4:57 AM - 7:27 AM
Minor Periods
2:13 PM - 3:43 PM1:36 AM - 3:06 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.49 μg/m3
Sulphur Dioxide: 0.36 μg/m3
Ozone: 48.38 μg/m3
Astronomical
Sun Transit: 1:26 PM
Sunset: 8:24 PM
Daylight: 13 hrs 56 mins
Moon Transit: 9:07 AM
Moonset: 3:45 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.1%
Best Times for Fishing or Hunting
Major Periods
8:37 AM - 11:07 AM8:07 PM - 10:37 PM
Minor Periods
3:15 PM - 4:45 PM2:08 AM - 3:38 AM
Action Rating: 3 out of 5