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2NM N Port Isabel TX

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 9:18 am CST Jan 21, 2026
Forecast Valid: 9am CST Jan 21, 2026-6pm CST Jan 27, 2026

Today

SSE wind 7 to 9 kt becoming E in the afternoon. A chance of showers. Seas 1 ft or less.

Tonight

E wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of showers, mainly before 10pm. Seas 1 ft or less.

Thursday

Variable winds less than 5 kt becoming ESE 5 to 9 kt in the morning. Mostly sunny. Seas 1 ft or less.

Thursday Night

SSE wind 7 to 9 kt. Partly cloudy. Seas 1 ft or less.

Friday

SSE wind 8 to 13 kt. Mostly sunny. Seas 1 ft or less.

Friday Night

SE wind around 11 kt. A chance of showers and thunderstorms after midnight. Seas 1 ft or less.

Saturday

SSE wind 11 to 17 kt becoming NNW in the afternoon. A chance of showers. Seas 1 ft or less.

Saturday Night

NNW wind 16 to 21 kt. A chance of showers. Seas 1 ft or less.

Sunday

NNW wind 19 to 23 kt. A chance of showers. Seas 1 ft or less.

Winds and waves higher in and near thunderstorms.

*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.