Severe Thunderstorms over the Plains, Heavy Rain Threat Continues over Portions of the Mississippi Valley

Heavy rainfall with localized flooding will remain possible over portions of the Mississippi Valley and the Plains through midweek. In addition, severe thunderstorms will be possible over the southern and central Plains. Some of the storms could contain damaging winds and large hail.
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Last Update: 246 AM PDT Thu Aug 17 2017

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Seattle, WA Local Forecast Office

11NM WNW Port Angeles WA

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM PDT THIS MORNING...

Synopsis: PZZ100-171900- 246 AM PDT Thu Aug 17 2017 .Synopsis for the northern and central Washington coastal and inland waters...Onshore flow of varying strength will continue through early next week due to persistent high pres offshore with lower pres east of the Cascades. $$

Today
W wind 15 to 25 kt easing to 5 to 15 kt in the morning. Winds rising to W 15 to 25 kt late in the afternoon. Wind waves 2 to 4 ft early in the morning and late in the afternoon, 2 ft or less otherwise.
Tonight
W wind 20 to 30 kt easing to 15 to 25 kt after midnight. Wind waves 3 to 5 ft.
Fri
W wind 15 to 25 kt. Wind waves 2 to 4 ft. A slight chance of showers in the afternoon.
Fri Night
W wind 15 to 25 kt. Wind waves 2 to 4 ft.
Sat
W wind 5 to 15 kt becoming 10 to 20 kt in the afternoon. Wind waves 1 to 3 ft.
Sat Night
W wind 15 to 25 kt easing to 5 to 15 kt after midnight. Wind waves 2 to 4 ft subsiding to 2 ft or less after midnight.
Sun And Mon
W wind 5 to 15 kt rising to 15 to 25 kt late afternoon and evening hours. Wind waves 2 ft or less building to 2 to 4 ft.
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ABOUT THIS FORECAST

Last Update: 246 AM PDT Thu Aug 17 2017
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