One More Day of Heat with Severe Storms and Heavy Rain

One more day of early-season heat will grip the Northeastern U.S. today from New England to the Mid-Atlantic. A few more record highs are possible and heat advisories remain in effect from Boston to Philadelphia. Also, a cold front arriving into the East may produce strong to severe storms and heavy rain, which may result in flash flooding, from New England to the Southeast and Gulf Coast.
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Last Update: 857 AM PDT Sun May 22 2022

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Seattle, WA Local Forecast Office

6NM SW Seattle WA

Marine Zone Forecast


Synopsis: High pressure over the waters will weaken Tuesday. A weak front will reach the area Wednesday with a stronger system approaching the offshore waters late Thursday.

Today
Light wind. Wind waves less than 1 ft.
Tonight
NW wind 5 to 15 kt becoming SE after midnight. Wind waves 2 ft or less.
Mon
S wind to 10 kt becoming N in the afternoon. Wind waves 1 ft or less. A slight chance of showers in the afternoon.
Mon Night
N wind to 10 kt rising to 5 to 15 kt after midnight. Wind waves 2 ft or less.
Tue
S wind to 10 kt. Wind waves 1 ft or less.
Tue Night
SW wind 5 to 15 kt. Wind waves 2 ft or less.
Wed
S wind 5 to 15 kt becoming light. Wind waves 2 ft or less becoming less than 1 ft.
Thu
Light wind. Wind waves less than 1 ft.
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ABOUT THIS FORECAST

Last Update: 857 AM PDT Sun May 22 2022
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