Severe Storms and Heavy Rain in Texas; Record Heat Along the East Coast

Scattered severe storms with large hail, isolated severe gusts, and localized flooding are expected across parts of west Texas. Isolated flash flooding is also possible in the central Gulf coast. An early season heat wave will continue to impact the eastern U.S. today, before isolated severe storms move across the central Appalachians into the Mid-Atlantic and far southern New England. Read More >

Last Update: 215 AM PDT Wed May 20 2026

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Seattle, WA Local Forecast Office

30NM WSW TTI WA

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM PDT THIS MORNING...

Today
N wind 15 to 20 kt, becoming NW 10 to 15 kt late this morning and afternoon. Seas 7 to 10 ft, subsiding to 5 to 7 ft this afternoon. Wave detail: NW 5 ft at 7 seconds and W 9 ft at 11 seconds.
Tonight
NW wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 6 to 9 ft. Wave detail: NW 7 ft at 6 seconds and NW 9 ft at 11 seconds.
Thu
NW wind 10 to 15 kt. Seas 5 to 8 ft. Wave detail: NW 7 ft at 6 seconds and NW 7 ft at 10 seconds.
Thu Night
NW wind 15 to 20 kt. Seas 6 to 9 ft, building to 8 to 11 ft after midnight. Wave detail: NW 9 ft at 9 seconds.
Fri
NW wind 15 to 20 kt. Seas 8 to 11 ft, subsiding to 6 to 8 ft in the afternoon. Wave detail: NW 7 ft at 8 seconds and W 9 ft at 9 seconds.
Fri Night
NW wind 15 to 20 kt. Seas 7 to 10 ft. Wave detail: NW 10 ft at 8 seconds and SW 2 ft at 17 seconds.
Sat
NW wind 20 to 25 kt, easing to 15 to 20 kt in the afternoon. Seas 8 to 11 ft. Wave detail: NW 7 ft at 6 seconds, NW 10 ft at 9 seconds and SW 2 ft at 17 seconds.
Sat Night
NW wind 15 to 20 kt. Seas 9 to 11 ft. Wave detail: NW 10 ft at 8 seconds, SW 2 ft at 16 seconds and W 2 ft at 17 seconds.
Sun
NW wind 10 to 15 kt, backing to SW in the afternoon. Seas 7 to 9 ft. Wave detail: NW 6 ft at 7 seconds, W 8 ft at 14 seconds and SW 2 ft at 16 seconds.
Sun Night
SW wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 6 to 7 ft. Wave detail: NW 2 ft at 6 seconds, W 7 ft at 12 seconds and SW 2 ft at 15 seconds. Rain.



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215 AM PDT Wed May 20 2026
 
 

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