Port Isabel (78578) Daily Weather Forecast

Port Isabel weather forecast for now and the week ahead — Expect rainy weather Saturday and Saturday night. Pleasant Sunday.

Cloudy with spotty showers

  • Sunrise 6:44 am | Sunset 5:41 pm
  • High: 70° | Low 67°
  • Chance of precipitation: 92%

  • Wind: 9 mph from the NNW

Port Isabel weather for the next 5 days:

Port Isabel, TX weather at a glance

Q: What is the weather in Port Isabel?

A: Daily conditions in Port Isabel TX: Expect rainy weather Saturday and Saturday night. Pleasant Sunday..

Q: What is the temperature in Port Isabel?

A: The temperature in Port Isabel TX is High: 70° | Low 67°

Q: What time is sunset in Port Isabel?

A: The sun will set in Port Isabel TX at 11:41 PM.

Q: What is the weather tomorrow in Port Isabel?

A: The weather tomorrow in Port Isabel TX: Sunny and pleasant