Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect.
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For More Weather Information:

Seattle, WA Local Forecast Office

22NM SSW Seattle WA

Marine Point Forecast

[NOTICE]
  • Today

    Mostly Sunny

    NE 8kt
    < 1ft
  • Tonight

    Mostly Clear

    NNE 9kt
    < 1ft
  • Monday

    Sunny

    NE 9kt
    < 1ft
  • Monday
    Night

    Mostly Clear

    NNE 10kt
    < 1ft
  • Tuesday

    Sunny

    Light Wind
    < 1ft
  • Tuesday
    Night

    Partly Cloudy

    Light Wind
    < 1ft
  • Wednesday

    Mostly Cloudy

    Light Wind
    < 1ft
  • Wednesday
    Night

    Slight Chc Showers

    Light Wind
    < 1ft
  • Thursday

    Slight Chc Showers

    Light Wind
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 2:43 pm PDT Aug 19, 2017
Forecast Valid: 8am PDT Aug 20, 2017-6pm PDT Aug 26, 2017

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Detailed Forecast


Synopsis: PZZ100-201900- 249 AM PDT Sun Aug 20 2017 .Synopsis for the northern and central Washington coastal and inland waters...A typical August pattern will prevail through the middle of next week. Expect onshore flow of varying strength to persist due to high pres offshore and lower pres east of the Cascades. A weak system will approach the coastal waters on Wednesday and move inland Thursday. $$

Today
NE wind 5 to 8 kt. Mostly sunny. Wind waves 1 ft or less.
Tonight
NNE wind 7 to 9 kt. Mostly clear. Wind waves 1 ft or less.
Monday
NE wind 5 to 9 kt. Sunny. Wind waves 1 ft or less.
Monday Night
NNE wind 7 to 10 kt. Mostly clear. Wind waves 1 ft or less.
Tuesday
Variable winds 5 kt or less. Sunny. Wind waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Partly cloudy. Wind waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Mostly cloudy. Wind waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. A slight chance of showers. Wind waves 1 ft or less.
Thursday
Variable winds 5 kt or less. A slight chance of showers. Wind waves 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 47.28°N 122.54°W
Last Update: 2:43 pm PDT Aug 19, 2017
Forecast Valid: 8am PDT Aug 20, 2017-6pm PDT Aug 26, 2017
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