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3 products issued by NWS for: 2 Miles SSW Lake Forest Park WA
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Flood Warning

Flood Statement
National Weather Service Seattle WA
423 AM PST Wed Nov 22 2017

...The Flood Warning continues for the following rivers in
Washington...

  Satsop River near Satsop affecting Grays Harbor County.
  Skokomish River near Potlatch affecting Mason County.
  Cowlitz River at Randle affecting Lewis County.
  Snoqualmie River near the Falls affecting King County.
  Snoqualmie River near Carnation affecting King County.
  Skykomish River near Gold Bar affecting Snohomish County.
  North Fork Stillaguamish River near Arlington affecting Snohomish
  County.
  South Fork Stillaguamish River near Granite Falls affecting
  Snohomish County.
  Stillaguamish River at Arlington affecting Snohomish County.

.Flood Bulletin No. 12

Heavy rain that fell over the Olympics and Cascades has driven
several rivers above flood stage. In most cases the flooding is
minor but moderate flooding is occurring on reaches of the
Stillaguamish River. Flood warnings could be issued for other
rivers today, and additional rainfall tonight and Thursday could
make the flooding more widespread.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not drive cars...vans...or trucks through flooded areas. This is
the cause of most flood related deaths in Washington. Be alert for
rapid changes and monitor developments by listening to NOAA Weather
radio or other local media.

&&

WAC033-222122-
/O.EXT.KSEW.FL.W.0049.171122T1217Z-171123T0750Z/
/SQUW1.1.ER.171122T0955Z.171122T1800Z.171122T2250Z.NO/
423 AM PST Wed Nov 22 2017

...Flood Warning extended until this evening...

The Flood Warning continues for
  The Snoqualmie River near the Falls
* Until this evening.
* At  3:45 AM Wednesday the flow was 22187 cfs.
* Flood flow is 20000 cfs.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue to rise and crest near 25567 cfs
  around 10 AM Wednesday. The river will fall below flood flow early
  this afternoon.
* Impact...At 20000 cfs, the Snoqualmie River will cause widespread
  flooding of pasture lands and roads along the river from the town
  of Snoqualmie downstream through Fall City. Roads that may become
  flooded include Fall City-Carnation...Tolt Hill...and Novelty Flats
  Roads. This river level on the Snoqualmie corresponds roughly to a
  phase 3 flood in the King County flood system.

&&

LAT...LON 4742 12175 4752 12186 4756 12196 4761 12188 4758 12178
      4756 12170

$$



Flood Warning

Flood Statement
National Weather Service Seattle WA
423 AM PST Wed Nov 22 2017

...The Flood Warning continues for the following rivers in
Washington...

  Satsop River near Satsop affecting Grays Harbor County.
  Skokomish River near Potlatch affecting Mason County.
  Cowlitz River at Randle affecting Lewis County.
  Snoqualmie River near the Falls affecting King County.
  Snoqualmie River near Carnation affecting King County.
  Skykomish River near Gold Bar affecting Snohomish County.
  North Fork Stillaguamish River near Arlington affecting Snohomish
  County.
  South Fork Stillaguamish River near Granite Falls affecting
  Snohomish County.
  Stillaguamish River at Arlington affecting Snohomish County.

.Flood Bulletin No. 12

Heavy rain that fell over the Olympics and Cascades has driven
several rivers above flood stage. In most cases the flooding is
minor but moderate flooding is occurring on reaches of the
Stillaguamish River. Flood warnings could be issued for other
rivers today, and additional rainfall tonight and Thursday could
make the flooding more widespread.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not drive cars...vans...or trucks through flooded areas. This is
the cause of most flood related deaths in Washington. Be alert for
rapid changes and monitor developments by listening to NOAA Weather
radio or other local media.

&&

WAC033-222122-
/O.EXT.KSEW.FL.W.0050.171122T1721Z-171123T1624Z/
/CRNW1.1.ER.171122T1721Z.171123T0000Z.171123T0424Z.NO/
423 AM PST Wed Nov 22 2017

...Flood Warning extended until Thursday morning...

The Flood Warning continues for
  The Snoqualmie River near Carnation
* From 9 AM Wednesday until Thursday morning.
* At  3:15 AM Wednesday the stage was 52.1 feet.
* Flood stage is 54.0 feet.
* Minor flooding is forecast.
* Forecast...The river will rise above flood stage around 9 AM
  Wednesday and crest near 55.8 feet around 4 PM Wednesday. The river
  will fall below flood stage tonight.
* Impact...At 54.0 feet, the Snoqualmie River will flood much of the
  farm land and several roads from Fall City downstream through
  Carnation and Duvall.

&&

LAT...LON 4756 12196 4770 12204 4784 12202 4783 12194 4771 12193
      4761 12188

$$



Flood Watch

Flood Watch
National Weather Service Seattle WA
400 AM PST Wed Nov 22 2017

WAC009-027-031-033-041-053-057-061-067-073-230030-
/O.CON.KSEW.FA.A.0006.000000T0000Z-171124T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Clallam-Grays Harbor-Jefferson-King-Lewis-Pierce-Skagit-Snohomish-
Thurston-Whatcom-
400 AM PST Wed Nov 22 2017

...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY AFTERNOON...

The Flood Watch continues for

* Portions of northwest Washington and west central Washington,
  including the following counties, in northwest Washington,
  Clallam, Grays Harbor, Jefferson, Skagit, and Whatcom. In west
  central Washington, King, Lewis, Pierce, Snohomish, and
  Thurston.

* Through Thursday afternoon

* Rainfall from the Tuesday/Tuesday night system amounted to
  generally 2 to 5.5 inches over the Olympic Mountains and 1 to 4
  inches over the Cascades, while the snow level was around 9000
  feet. There will be some more precipitation today with the snow
  level around 7500 feet, but it will be - relatively speaking - a
  break between systems. The next front will move through tonight
  and Thanksgiving Day, with a forecast of generally 2 to 4
  inches over the Olympics and 1.5 to 3.5 inches over the
  Cascades. The snow level will be around 7500 feet as this system
  arrives, falling to 4500 feet late Thursday as precipitation
  decreases.

* Flooding is already occurring on several Western Washington
  rivers. With this second round of rainfall tonight and Thursday,
  there is a possibility that flooding will become more widespread
  and/or prolonged. There is at least a minor threat that any
  flood-prone river in our area reaching flood stage.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Watch means there is a potential for flooding based on
current forecasts.

You should monitor later forecasts and be alert for possible
flood warnings. Those living in areas prone to flooding should be
prepared to take action should flooding develop.

&&

$$

www.weather.gov/seattle



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