Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Overnight
Low: 70 °F
S 14kt
2-3ft
Wednesday
High: 72 °F
S 19kt
2-3ft
Wednesday Night
Low: 72 °F
SSE 22kt
6ft
Thursday
High: 74 °F
S 22kt
5-6ft
Thursday Night
Low: 72 °F
S 20kt
4-5ft
Friday
High: 73 °F
S 12kt
3-4ft
Friday Night
Low: 58 °F
⇑N 24kt
3-5ft
Saturday
High: 64 °F
N 26kt
5-6ft
Saturday Night
Low: 53 °F
N 24kt
6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:26 pm CST Jan 6, 2026
Forecast Valid: 12am CST Jan 7, 2026-6pm CST Jan 13, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

Overnight

S wind 11 to 14 kt. Patchy fog after 5am. Seas 2 to 3 ft. .

Wednesday

S wind 9 to 19 kt. Patchy fog before 9am. Seas 2 to 3 ft. .

Wednesday Night

SSE wind 19 to 22 kt. Mostly clear. Seas 3 ft building to 6 ft. .

Thursday

S wind 19 to 22 kt. Partly sunny. Seas 5 to 6 ft. .

Thursday Night

S wind 13 to 20 kt. Mostly cloudy. Seas 4 to 5 ft. .

Friday

S wind 10 to 12 kt. A slight chance of showers. Seas 3 to 4 ft. .

Friday Night

SSE wind 11 to 16 kt becoming N 19 to 24 kt after midnight. Winds could gust as high as 30 kt. A chance of showers and thunderstorms after midnight. Seas 3 to 5 ft. .

Saturday

N wind around 26 kt, with gusts as high as 32 kt. A chance of showers. Seas 5 to 6 ft. .

Saturday Night

N wind around 24 kt, with gusts as high as 30 kt. A chance of showers. Seas around 6 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.