Port Isabel (78578) Daily Weather Forecast

Port Isabel weather forecast for now and the week ahead — Thunderstorms, some heavy, tomorrow evening through Tuesday afternoon

A shower and thunderstorm

  • Sunrise 7:22 am | Sunset 7:14 pm
  • High: 87° | Low 80°
  • Chance of precipitation: 90%

  • Wind: 9 mph from the E

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: Thunderstorms, some heavy, tomorrow evening through Tuesday afternoon.

Q: What is the temperature in Port Isabel?

A: The temperature in Port Isabel TX is High: 87° | Low 80°

Q: What time is sunset in Port Isabel?

A: The sun will set in Port Isabel TX at 12:13 AM.

Q: What is the weather tomorrow in Port Isabel?

A: The weather tomorrow in Port Isabel TX: Showers and a heavier t-storm