Heat and Fire Weather Concerns West; Heavy Rain and Thunderstorms from Plains to mid-Atlantic

Thunderstorms and locally heavy rainfall is expected from the Central Plains to the Ohio Valley, mid-Atlantic and across the Southeast. Severe weather from the Upper Midwest to Central Plains increases on Friday. Major to Extreme HeatRisk continues across the Southern Plains to the lower Mississippi Valley late this week. Fire weather concerns for the northern Rockies and northern Plains today. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Today
High: 85 °F
ESE 11kt
1-2ft
Tonight
Low: 84 °F
SSE 14kt
2-3ft
Friday
High: 86 °F
SSE 16kt
3ft
Friday Night
Low: 84 °F
S 18kt
4ft
Saturday
High: 86 °F
S 17kt
3-4ft
Saturday Night
Low: 84 °F
SSE 17kt
3-4ft
Sunday
High: 86 °F
SE 15kt
3ft
Sunday Night
Low: 85 °F
SE 16kt
3ft
Monday
High: 86 °F
SSE 15kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:21 am CDT Sep 10, 2026
Forecast Valid: 7am CDT Sep 10, 2026-6pm CDT Sep 16, 2026

View Nearby Observations

Detailed Forecast

Today

S wind 5 to 11 kt becoming ESE in the afternoon. A chance of showers and thunderstorms, mainly before 10am. Seas 1 to 2 ft. .

Tonight

SE wind around 14 kt becoming S after midnight. Partly cloudy. Seas 2 to 3 ft. .

Friday

SSE wind 12 to 16 kt. Sunny. Seas around 3 ft. .

Friday Night

S wind around 18 kt. Partly cloudy. Seas around 4 ft. .

Saturday

S wind 15 to 17 kt. Sunny. Seas 3 to 4 ft. .

Saturday Night

SSE wind 15 to 17 kt. Mostly clear. Seas 3 to 4 ft. .

Sunday

SE wind 13 to 15 kt. A slight chance of showers and thunderstorms before 1pm. Seas around 3 ft. .

Sunday Night

SE wind 14 to 16 kt. Partly cloudy. Seas around 3 ft. .

Monday

SSE wind 13 to 15 kt. Sunny. Seas around 3 ft. .

Winds and seas higher in and near thunderstorms.

*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.