Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Overnight
Low: 65 °F
S 12kt
2-3ft
Wednesday
High: 69 °F
SSW 13kt
2ft
Wednesday Night
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

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: 12am CST Dec 10, 2025-6pm CST Dec 16, 2025

View Nearby Observations

Detailed Forecast

Overnight

S wind around 12 kt. Partly cloudy. Seas 2 to 3 ft. .

Wednesday

SSW wind 5 to 13 kt becoming E in the afternoon. Mostly sunny. Seas around 2 ft. .

Wednesday Night

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. Seas 2 to 3 ft. .

Saturday Night

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