Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

Port Aransas TX

Marine Point Forecast

[NOTICE]

This Afternoon
High: 75 °F
SE 11kt
1-2ft
Tonight
Low: 66 °F
S 11kt
2ft
Saturday
High: 76 °F
SSE 13kt
2ft
Saturday Night
Low: 66 °F
SSE 12kt
2ft
Sunday
High: 76 °F
SSE 13kt
2ft
Sunday Night
Low: 66 °F
S 12kt
2ft
Monday
High: 77 °F
ESE 9kt
2ft
Monday Night
Low: 68 °F
ESE 8kt⇓
2ft
Tuesday
High: 77 °F
⇑SE 9kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:51 pm CDT Mar 20, 2026
Forecast Valid: 1pm CDT Mar 20, 2026-6pm CDT Mar 26, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

This Afternoon

SE wind 9 to 11 kt. Sunny. Seas 1 to 2 ft. .

Tonight

S wind 9 to 11 kt. Mostly clear. Seas around 2 ft. .

Saturday

SSE wind 9 to 13 kt. Sunny. Seas around 2 ft. .

Saturday Night

SSE wind 10 to 12 kt, with gusts as high as 19 kt. Mostly clear. Seas around 2 ft. .

Sunday

SSE wind 9 to 13 kt. Sunny. Seas around 2 ft. .

Sunday Night

S wind 8 to 12 kt, with gusts as high as 18 kt. Mostly clear. Seas around 2 ft. .

Monday

SSE wind 5 to 9 kt becoming ESE in the afternoon. Sunny. Seas around 2 ft. .

Monday Night

ESE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas around 2 ft. .

Tuesday

Variable winds less than 5 kt becoming SE 5 to 9 kt in the afternoon. Sunny. Seas around 2 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.