Weather forecast for today
Port Isabel, TX

Today, the forecast calls for abundant sunshine.
The highest anticipated temperature is a warm 84.2°F, while the lowest temperature will be an agreeable 69.8°F.
The maximum heat index, which combines air temperature and relative humidity, is calculated to be a humid 87.8°F. Note that heat index values are valued for light wind and location in the shade.
The high is predicted to coincide with May's normal of 81.9°F.
Sunrise was at 6:43 am and sunset will be at 8:07 pm; the daylight will last for 13h and 24min.

At the moment, in Port Isabel, a vibrant sun is lighting up the sky, with no sign of clouds.
The temperature is a delightful 69.8°F. The current temperature is at the minimum anticipated for today.

Today, in Port Isabel, bright and mostly sunny weather is expected.
The temperature will vary between the highest temperature of 82.4°F and the lowest temperature of 73.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The high temperature is expected to be consistent with May's usual value of 81.9°F. Today, expect the temperature to be more in line with April's average minimum of 71.2°F than May's usual 75.7°F.

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