Weather forecast for tomorrow
Port Isabel, TX

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Weather forecast and temperature for tomorrow - Sunday, Feb 23.

AM Clouds / PM Sun
6:55 am

6:28 pm
CST
AM Clouds / PM Sun
61°F / 50°F
  • Wind: 16mph NNW
  • Humidity: 78%
  • Precip. probability: 21%
  • Precipitation: 0"
  • UV index: 7
On Sunday, in Port Isabel, the weather will also be cloudy in the morning. However, the sky will clear during the afternoon, and sunny weather is forecasted.
Rainfall is not expected for tomorrow. Temperatures are anticipated to range from a maximum of a refreshing 60.8°F (16°C) to a minimum of a cool 50°F (10°C).
The day's high temperature is forecasted to be relatively lower than the average February peak of 69.4°F (20.8°C).
Sunrise will be at 6:55 am and sunset at 6:28 pm; tomorrow's daylight will last for 11h and 32min.

Frequently asked questions

What is the weather forecast for Port Isabel for tomorrow?

On Sunday, in Port Isabel, cloudy weather is expected in the morning. However, the sky will clear, and sunny weather is forecasted for the afternoon.

Will it rain tomorrow?

No, it will not rain tomorrow.

What will be the highest temperature tomorrow?

Tomorrow, the maximum temperature will be 60.8°F (16°C), while the minimum temperature will be 50°F (10°C).
The maximum temperature tomorrow will be a couple of degrees lower than the average highest temperature in February. The lowest temperature tomorrow will be noticeably lower than the average low of 62.2°F (16.8°C).

When are sunrise and sunset tomorrow in Port Isabel?

On Sunday, in Port Isabel, sunrise will be at 6:55 am and sunset at 6:28 pm (CST).

How long will the day be tomorrow?

Tomorrow, the daylight will last for 11h and 32min.

Hourly weather forecast and temperature - Port Isabel, TX

12 am
  • 45°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Wind: 12mph NW
  • Pressure: 30.21"Hg
  • Humidity: 95%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 6mi
2 am
  • 46°F
  • Feels like:
    39°F
Showers
Showers
  • Wind: 15mph NW
  • Pressure: 30.18"Hg
  • Humidity: 89%
  • Precip. probability: 47%
  • Precipitation: 0.04"
  • Visibility: 4mi
4 am
  • 46°F
  • Feels like:
    39°F
Showers
Showers
  • Wind: 16mph NW
  • Pressure: 30.18"Hg
  • Humidity: 90%
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Visibility: 4mi
6 am
  • 46°F
  • Feels like:
    39°F
Cloudy
Cloudy
  • Wind: 14mph NW
  • Pressure: 30.18"Hg
  • Humidity: 89%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 5mi
Sunrise: 6:55 am
8 am
  • 46°F
  • Feels like:
    39°F
Cloudy
Cloudy
  • Wind: 14mph WNW
  • Pressure: 30.21"Hg
  • Humidity: 90%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 6mi
10 am
  • 48°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Wind: 16mph NW
  • Pressure: 30.21"Hg
  • Humidity: 87%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 9mi
12 pm
  • 54°F
  • Feels like:
    48°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 16mph NW
  • Pressure: 30.18"Hg
  • Humidity: 76%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 59°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph NNW
  • Pressure: 30.12"Hg
  • Humidity: 69%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 59°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph N
  • Pressure: 30.06"Hg
  • Humidity: 69%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 59°F
  • Feels like:
    55°F
Sunny
Sunny
  • Wind: 10mph NNE
  • Pressure: 30.06"Hg
  • Humidity: 75%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 6:28 pm
8 pm
  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Wind: 9mph NNE
  • Pressure: 30.09"Hg
  • Humidity: 81%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Wind: 6mph NNE
  • Pressure: 30.09"Hg
  • Humidity: 81%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 9mi
Tomorrow, on Sunday, a combination of primarily cloudy and occasionally rainy and sunny weather is expected.
With minimal precipitation of 0.04" (1mm), rainfall is predicted from 1 am to 4 am.
The temperature will vary between a minimum of 44.6°F (7°C) and a maximum of 59°F (15°C). The feels-like temperature will be between a minimum of 37.4°F (3°C) and a maximum of 57.2°F (14°C). The warmest part of the day will be from 2 pm to 6 pm.
The highest temperature tomorrow will be a couple of degrees lower than the average maximum temperature in February. The lowest temperature tomorrow will be more resembling to January's average minimum of 59.5°F (15.3°C) than the average minimum of 62.2°F (16.8°C) in February.
Updated: Feb 23, 2025 @ 03:54:53 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Port Isabel, Texas, USA

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