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: 241 AM PDT Wed Aug 16 2017

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Seattle, WA Local Forecast Office

30NM NNW Seattle WA

Marine Zone Forecast


Synopsis: PZZ100-161845- 241 AM PDT Wed Aug 16 2017 .Synopsis for the northern and central Washington coastal and inland waters..High pressure offshore and lower pressure east of the Cascades will produce varying degrees of onshore flow through the weekend. $$

Today
Light wind becoming variable to 10 kt in the afternoon. Wind waves 1 ft or less. Patchy fog in the morning.
Tonight
NW wind 10 to 20 kt. Wind waves 1 to 3 ft.
Thu
NW wind 5 to 15 kt. Wind waves 2 ft or less.
Thu Night
NW wind 5 to 15 kt. Wind waves 2 ft or less.
Fri
Light wind becoming NW to 10 kt in the afternoon. Wind waves 1 ft or less.
Fri Night
NW wind 5 to 15 kt becoming 10 to 20 kt after midnight. Wind waves 1 to 3 ft.
Sat
NW wind 5 to 15 kt. Wind waves 2 ft or less.
Sun
NW wind 5 to 15 kt. Wind waves 2 ft or less.
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ABOUT THIS FORECAST

Last Update: 241 AM PDT Wed Aug 16 2017
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