Port Lavaca, TX 77979 Weather

Calhoun County2:21 PM CDT28.60°N, 96.63°W

Current conditions

Sunny
83°
Sunny
Feels like 84°
High 83°·Low 65°
WindE 10 mph
Humidity53%
Dew point58°
Visibility10 mi
Cloud cover1%
UV index6 High
Sunrise7:32 AM
Sunset6:51 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • This Afternoon

    Sunny, with a high near 83. Heat index values as high as 84. East wind around 12 mph.

  • Tonight

    Clear, with a low around 65. East northeast wind 1 to 12 mph.

  • Friday

    Sunny, with a high near 82. Heat index values as high as 83. East northeast wind 2 to 13 mph, with gusts as high as 18 mph.

National Weather Service forecast updated 35 min ago.

Hourly

Hourly forecast
  1. Now Sunny 83°
  2. 3 PM Sunny 83°
  3. 4 PM Sunny 83°
  4. 5 PM Sunny 81°
  5. 6 PM Clear 79°
  6. 7 PM Clear 75°
  7. 8 PM Clear 74°
  8. 9 PM Clear 73°
  9. 10 PM Clear 72°
  10. 11 PM Clear 71°
  11. Fri12 AM Clear 70°
  12. 1 AM Mostly Clear 70°
  13. 2 AM Clear 69°
  14. 3 AM Mostly Clear 67°
  15. 4 AM Clear 67°
  16. 5 AM Clear 66°
  17. 6 AM Sunny 65°
  18. 7 AM Sunny 65°
  19. 8 AM Sunny 66°
  20. 9 AM Sunny 69°
  21. 10 AM Sunny 74°
  22. 11 AM Sunny 78°
  23. 12 PM Sunny 80°
  24. 1 PM Sunny 82°

10-day forecast

Details
  1. TodayOct 22 Sunny Sunny65°83°
  2. FriOct 23 Sunny Sunny71°82°
  3. SatOct 24 Mostly Sunny Mostly Sunny70°84°
  4. SunOct 25 Partly Sunny Partly Sunny68°80°
  5. MonOct 26 Partly Sunny then Slight Chance Rain Showers Partly Sunny then Slight Chance Rain Showers22%68°78°
  6. TueOct 27 Chance Rain Showers Chance Rain Showers29%66°77°
  7. WedOct 28 Mostly Sunny then Slight Chance Rain Showers Mostly Sunny then Slight Chance Rain Showers16%65°78°
  8. ThuOct 29 Showers Showers0.15 in71°78°
  9. FriOct 30 Partly cloudy Partly cloudy67°80°
  10. SatOct 31 Rain Rain0.31 in72°78°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news in Texas

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Air quality

48
Good
Ozone

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • ThuModerate
  • FriModerate
  • SatModerate

Victoria, TX reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:32 AM
Sunset 6:51 PM
Daylight 11 h 18 min (−1 min 36 s tomorrow)
Waxing Gibbous · 87% lit
Moonrise 4:39 PM Moonset 4:00 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low81° / 64°
Record high94° (2025)
Record low58° (2022)
Wettest4.52 in (1954)
Month to date3.07 in (normal 2.40 in)

Austwell, records since 1897. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.