Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Today
High: 69 °F
SSW 12kt
2ft
Tonight
Low: 63 °F
NNE 14kt
2ft
Thursday
High: 70 °F
NNE 14kt
2ft
Thursday Night
Low: 67 °F
S 12kt
2ft
Friday
High: 73 °F
SE 13kt
2ft
Friday Night
Low: 71 °F
SSE 13kt
2ft
Saturday
High: 72 °F
SSE 11kt
2-3ft
Saturday Night
Low: 70 °F
SE 11kt
3ft
Sunday
High: 71 °F
⇑ENE 19kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:26 pm CST Dec 9, 2025
Forecast Valid: 7am CST Dec 10, 2025-6pm CST Dec 16, 2025

View Nearby Observations

Detailed Forecast

Today

SSW wind 5 to 12 kt becoming E in the afternoon. Mostly sunny. Seas around 2 ft. .

Tonight

E wind 9 to 14 kt becoming NNE after midnight. Partly cloudy. Seas around 2 ft. .

Thursday

NNE wind 7 to 14 kt. Mostly sunny. Seas around 2 ft. .

Thursday Night

E wind 7 to 12 kt becoming S after midnight. Partly cloudy. Seas around 2 ft. .

Friday

S wind 9 to 13 kt becoming SE in the afternoon. Mostly sunny. Seas around 2 ft. .

Friday Night

SSE wind 9 to 13 kt. Partly cloudy. Seas around 2 ft. .

Saturday

SSE wind 7 to 11 kt. A slight chance of showers before noon. Seas 2 to 3 ft. .

Saturday Night

SE wind 8 to 11 kt. Partly cloudy. Seas around 3 ft. .

Sunday

ESE wind 8 to 13 kt becoming ENE 14 to 19 kt in the afternoon. A chance of showers and thunderstorms before noon, then a slight chance of showers. Seas 3 to 4 ft. .

*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.