Areas of Excessive Rainfall and Severe Thunderstorms; Fire Weather Concerns in the Northern Plains and Four Corners Region

Widespread showers and thunderstorms may bring areas of flash flooding across much of the Southern Plains into the Gulf Coast region and the upper Ohio River Valley into the Mid-Atlantic. A large Pacific storm will bring widespread rain, gusty winds, and mountain snow to California and the Great Basin. Fire weather concerns expected in the Northern Plains and the Four Corners region. Read More >

Last Update: 214 AM CDT Wed May 27 2026

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Corpus Christi, TX Local Forecast Office

18NM S Port Aransas TX

Marine Zone Forecast

...SEVERE THUNDERSTORM WATCH 245 IN EFFECT UNTIL 6 AM CDT EARLY THIS MORNING...

Today
Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 6 seconds. Showers likely this morning. A chance of thunderstorms. A chance of showers this afternoon.
Tonight
Southeast winds 5 to 10 knots. Seas around 3 feet. Wave detail: southeast 3 feet at 6 seconds. A slight chance of showers and thunderstorms.
Thursday
East winds 5 to 10 knots. Seas around 3 feet. Wave detail: southeast 3 feet at 7 seconds.
Thursday Night
Southeast winds 5 to 10 knots. Seas around 3 feet. Wave detail: southeast 3 feet at 7 seconds.
Friday
Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 7 seconds.
Friday Night
Southeast winds around 10 knots, becoming 10 to 15 knots after midnight. Seas around 3 feet. Wave detail: southeast 3 feet at 8 seconds.
Saturday
Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Saturday Night
Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Sunday
Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Sunday Night
Southeast winds 5 to 10 knots. Seas 2 to 3 feet.

winds and seas higher in and near thunderstorms.



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214 AM CDT Wed May 27 2026
 
 

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