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Port Isabel, TX Weather

Current Report for Wed Dec 13 2017

As of 3:53 AM CST WED DEC 13 2017

44°F 7°cPort Isabel weather conditions : Fair


Barometer: 30.19 inHg. rising

Humidity: 85%

Wind: W. 8mph

Wind Gust: 10mph

Wind Chill: 39°F

Dew Point: 40°F / 4°C rising

Visibility: 10.00mi.

Sunrise: 7:06 AM

Sunset: 5:38 PM

Moon Phase: Waning Crescent Moon

Daily and Hourly Summary

Loading Port Isabel TX Summary and Hourly data for today, tonight and tomorrow...

Multi-Day Outlook (5 Day Forecast)

Dated: 1018 AM UTC WED DEC 13 2017
High: 69°F
Low: 59°F


Sunny, with a high near 69. Calm wind becoming southeast 5 to 8 mph in the afternoon.

High: 74°F
Low: 61°F

Chance Of Showers

A 20 percent chance of showers after noon. Mostly cloudy, with a high near 74. South southwest wind 8 to 11 mph becoming east in the afternoon.

High: 56°F
Low: 50°F


Rain likely. Cloudy, with a temperature falling to around 56 by 4pm. Breezy, with a north wind 18 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.

High: 61°F
Low: 55°F

Chance Of Showers

A 40 percent chance of showers. Mostly cloudy, with a high near 61.

High: 68°F
Low: 59°F

Partly Sunny

Partly sunny, with a high near 68.

Temperatures Today (View More Charts)

Port Isabel, TX updates by locals

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