Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

Port Aransas TX

Marine Point Forecast

[NOTICE]

Tonight
Low: 56 °F
ENE 6kt⇓
< 1ft
Tuesday
High: 61 °F
N 7kt⇓
< 1ft
Tuesday Night
Low: 54 °F
⇑W 8kt
< 1ft
Wednesday
High: 70 °F
WNW 12kt
< 1ft
Wednesday Night
Low: 51 °F
N 15kt
< 1ft
Thursday
High: 60 °F
N 13kt
< 1ft
Thursday Night
Low: 55 °F
S 7kt
< 1ft
Friday
High: 66 °F
S 8kt
< 1ft
Friday Night
Low: 57 °F
NE 14kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:26 am CST Jan 12, 2026
Forecast Valid: 5pm CST Jan 12, 2026-6pm CST Jan 19, 2026

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Detailed Forecast

Tonight

ENE wind around 6 kt becoming variable and less than 5 kt. A slight chance of showers after 8pm. Seas 1 ft or less. .

Tuesday

N wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. A slight chance of showers before 1pm. Seas 1 ft or less. .

Tuesday Night

Variable winds less than 5 kt becoming W 5 to 8 kt after midnight. Partly cloudy. Seas 1 ft or less. .

Wednesday

W wind 8 to 12 kt becoming NNW in the afternoon. Sunny. Seas 1 ft or less. .

Wednesday Night

N wind 12 to 15 kt. Mostly clear. Seas 1 ft or less. .

Thursday

N wind 5 to 13 kt becoming E in the afternoon. Sunny. Seas 1 ft or less. .

Thursday Night

ESE wind 5 to 7 kt becoming S after midnight. Mostly clear. Seas 1 ft or less. .

Friday

S wind 6 to 8 kt. Sunny. Seas 1 ft or less. .

Friday Night

SE wind 6 to 14 kt becoming NE after midnight. Partly cloudy. 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.