Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

Port Aransas TX

Marine Point Forecast

[NOTICE]

Wednesday
High: 57 °F
N 9kt
< 1ft
Wednesday Night
Low: 51 °F
Light Wind
< 1ft
Thursday
High: 63 °F
S 6kt⇓
< 1ft
Thursday Night
Low: 43 °F
⇑N 18kt
< 1ft
Friday
High: 54 °F
N 18kt
< 1ft
Friday Night
Low: 39 °F
N 17kt
< 1ft
Saturday
High: 49 °F
N 18kt
< 1ft
Saturday Night
Low: 41 °F
NE 8kt
< 1ft
Sunday
High: 56 °F
ENE 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:21 am CST Jan 28, 2026
Forecast Valid: 3am CST Jan 28, 2026-6pm CST Feb 3, 2026

View Nearby Observations

Detailed Forecast

Wednesday

N wind 5 to 9 kt becoming ENE in the afternoon. Sunny. Seas 1 ft or less. .

Wednesday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less. .

Thursday

S wind around 6 kt becoming variable and less than 5 kt in the afternoon. Partly sunny. Seas 1 ft or less. .

Thursday Night

Variable winds less than 5 kt becoming N 13 to 18 kt after midnight. Mostly cloudy. Seas 1 ft or less. .

Friday

N wind 14 to 18 kt. Mostly cloudy. Seas 1 ft or less. .

Friday Night

N wind 14 to 17 kt. Mostly clear. Seas 1 ft or less. .

Saturday

N wind 9 to 18 kt. Sunny. Seas 1 ft or less. .

Saturday Night

NE wind around 8 kt. Partly cloudy. Seas 1 ft or less. .

Sunday

ENE wind around 8 kt. Mostly sunny. 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.