Seattle, WA (98101)

3:46 AM PST on November 22, 2017 (GMT -0800)
| | Change Station

Elev -9999 ft 0.00 °N, 0.00 °E | Updated 10 minutes ago

Mostly Cloudy
Mostly Cloudy
°F
Feels Like °F
N
Wind Variable Wind from North
Gusts mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 29.95 in
Visibility 6.0 miles
Clouds Few 2200 ft
Mostly Cloudy 3000 ft
Overcast 3600 ft
Dew Point Not available.
Humidity Not available.
Rainfall --
Snow Depth Not available.
7:25 AM 4:25 PM
Waxing Crescent, 14% visible
METAR KBFI 221053Z 16006KT 6SM BR FEW022 BKN030 OVC036 13/13 A2995 RMK AO2 RAE45 SLP142 P0002 T01330133
Pressure 29.95 in
Visibility 6.0 miles
Clouds Few 2200 ft
Mostly Cloudy 3000 ft
Overcast 3600 ft
Dew Point Not available.
Humidity Not available.
Rainfall --
Snow Depth Not available.
7:25 AM 4:25 PM
Waxing Crescent, 14% visible
METAR KBFI 221053Z 16006KT 6SM BR FEW022 BKN030 OVC036 13/13 A2995 RMK AO2 RAE45 SLP142 P0002 T01330133

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10-Day Weather Forecast

Almanac

Astronomy

Nov. 22, 2017 Rise Set
Actual Time
Civil Twilight
Nautical Twilight
Astronomical Twilight
Moon
Length of Visible Light
Length of Day
Tomorrow will be .
, % of the Moon is Illuminated

Today's Extremes

State Highs State Lows

Community

WunderPhotos

Category 6

Welcome to Category 6. This is the collective home for Weather Underground's featured writeups by Dr. Jeff Masters (right), Bob Henson (left), Chris Burt, and other regular contributors.

Nearby

Air Quality

  Air Quality AQ Index Pollutant
Not available.

Snow Depth

Station Depth Elevation

Earthquake Activity

City Distance Mag. Time & Date
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature

Stations

Nearby Weather Stations

Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
                   

Watches & Warnings

Flood Warning
Issued: 12:29 AM PST Nov. 22, 2017 – National Weather Service

The National Weather Service in Seattle has issued a

* Flood Warning for
the Snoqualmie river near Carnation
* from this morning to Thursday morning.
* At 12:15 am Wednesday the stage was 51.2 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 55.0 feet around 4 PM Wednesday. The river
will fall below flood stage this evening.
* 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




1229 am PST Wed Nov 22 2017

The National Weather Service in Seattle has issued a

* Flood Warning for
the Snoqualmie river near the falls
* from early this morning to this evening.
* At 11:45 PM Tuesday the flow was 16234 cfs.
* Flood flow is 20000 cfs.
* Minor flooding is forecast.
* Forecast... the river will rise above flood flow around 4 am
Wednesday and crest near 21359 cfs around 10 am Wednesday. The
river will fall below flood flow late this morning.
* 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




Areal Flood Watch
Issued: 9:24 PM PST Nov. 21, 2017 – National Weather Service

... 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 totals of 2 to almost 5 inches have fallen over the
Olympic Mountains, with 1 to 4 inches at Mount Rainier and
around 1 to 3 inches further north over the Cascades. The snow
level is around 9000 feet. Rain will continue at times tonight
and Wednesday, though amounts will be less that what occurred
today. A second frontal system will bring another 1 to 4 inches
of rain Wednesday night and Thursday, with the snow level
falling from 7000 feet to 4000 feet as the system moves through.

* The two systems in close succession present a threat of flooding
on rivers in western Washington. Flooding could begin tonight or
Wednesday. It looks like the threat is for a relatively minor
flooding episode. Some of the rivers to be at risk the earliest
include the Snoqualmie, Nooksack, white, tolt, and Skykomish
rivers. Many others are at risk as well. Check out our website
and the advanced hydrologic prediction service webpage for
details.

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


Special Statement
Issued: 4:00 PM PST Nov. 21, 2017 – National Weather Service

... Heavy rainfall tonight through Thursday morning lead to an
increased threat of landslides in western Washington...

Recent rains have increased soil moisture to high levels across
western Washington, with heavy rainfall expected at times this
evening and again Wednesday night and Thursday morning. At the
coast, rainfall amounts of 1 to 2 inches are likely, with a half to
one and a half inches over the interior lowlands.

This amount of rain will lead to an increased threat of landslides.

For more information about current conditions, visit
www.Weather.Gov/Seattle, select hydrology, and then scroll down
for the links to the landslide information pages.

For more information on landslides, visit the website for the
Washington state department of natural resources landslide
geologic hazards at: http://bit.Ly/2mta3wn


Www.Weather.Gov/Seattle

400 PM PST Tue Nov 21 2017

... Heavy rainfall tonight through Thursday morning lead to an
increased threat of landslides in western Washington...

Recent rains have increased soil moisture to high levels across
western Washington, with heavy rainfall expected at times this
evening and again Wednesday night and Thursday morning. At the
coast, rainfall amounts of 1 to 2 inches are likely, with a half to
one and a half inches over the interior lowlands.

This amount of rain will lead to an increased threat of landslides.

For more information about current conditions, visit
www.Weather.Gov/Seattle, select hydrology, and then scroll down
for the links to the landslide information pages.

For more information on landslides, visit the website for the
Washington state department of natural resources landslide
geologic hazards at: http://bit.Ly/2mta3wn


Www.Weather.Gov/Seattle