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2NM N Port Isabel TX

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 11:30 pm CDT Oct 15, 2026
Forecast Valid: 11pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026

Overnight

ESE wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.

Friday

N wind 6 to 16 kt increasing to 18 to 28 kt in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Seas 1 ft or less.

Friday Night

N wind 25 to 28 kt, with gusts as high as 35 kt. A slight chance of showers before 9pm. Seas around 1 ft.

Saturday

NNW wind 22 to 25 kt, with gusts as high as 31 kt. Partly sunny. Seas 1 ft or less.

Saturday Night

N wind 10 to 17 kt. Mostly cloudy. Seas 1 ft or less.

Sunday

N wind 14 to 16 kt. A slight chance of showers after 1pm. Seas 1 ft or less.

Sunday Night

NE wind 6 to 11 kt. Mostly cloudy. Seas 1 ft or less.

Monday

NE wind 7 to 12 kt. Partly sunny. Seas 1 ft or less.

Monday Night

E wind 5 to 10 kt. A slight chance of showers. Seas 1 ft or less.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.