Issaquah, WA

6:06 PM PST on November 23, 2017 (GMT -0800)
MTSUNS | | Change Station

Elev 78 ft 47.53 °N, 121.99 °W | Updated 191 days ago

Overcast
Overcast
--
Feels Like --
N
4.0
Wind Variable Wind from NW

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 29.92 in
Visibility 10.0 miles
Clouds Overcast 2400 ft
Dew Point Not available.
Humidity Not available.
Rainfall 1.70 in
Snow Depth Not available.
7:24 AM 4:23 PM
Waxing Crescent, 26% visible
METAR KRNT 240153Z 15009KT 10SM OVC024 11/08 A2990 RMK AO2 SLP130 T01110083
Pressure 29.92 in
Visibility 10.0 miles
Clouds Overcast 2400 ft
Dew Point Not available.
Humidity Not available.
Rainfall 1.70 in
Snow Depth Not available.
7:24 AM 4:23 PM
Waxing Crescent, 26% visible
METAR KRNT 240153Z 15009KT 10SM OVC024 11/08 A2990 RMK AO2 SLP130 T01110083

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10-Day Weather Forecast

Almanac

Astronomy

Nov. 23, 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

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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: 2:37 PM PST Nov. 23, 2017 – National Weather Service

The Flood Warning continues for
the Snohomish river at Snohomish
* until Saturday afternoon.
* At 2:00 PM Thursday the stage was 26.6 feet.
* Flood stage is 25.0 feet.
* Minor flooding is occurring and moderate flooding is forecast.
* Forecast... the river will continue to rise and crest near 28.8 feet
around 4 am Friday. The river will fall below flood stage early
Saturday morning.
* Impact... at 28.0 feet, the Snohomish river will flood several
roads... including the Snohomish-Monroe Highway and Riverview
Road... and low areas of the lower Snohomish valley that are not
protected by levees. A stage of 28 feet on the Snohomish river
corresponds to a phase 3 in the Snohomish County flood program.


Lat... Lon 4786 12217 4789 12221 4796 12232 4809 12216 4794 12213
      4791 12203




237 PM PST Thu Nov 23 2017

The Flood Warning continues for
the Snohomish river near Monroe
* until late Friday night.
* At 2:15 PM Thursday the stage was 15.9 feet.
* Flood stage is 15.0 feet.
* Minor flooding is occurring and moderate flooding is forecast.
* Forecast... the river will continue to rise and crest near 16.9 feet
around 4 am Friday. The river will fall below flood stage Friday
early afternoon.
* Impact... at 16.0 feet, the Snohomish river will flood several roads
and much of the low pasture land in the River Valley. A stage of
16 feet at this location corresponds to phase 2 in the Snohomish
County Flood Warning system.


Lat... Lon 4780 12190 4779 12212 4786 12217 4791 12203 4793 12202
      4793 12190




237 PM PST Thu Nov 23 2017

The Flood Warning continues for
the Nisqually river near National
* until late tonight.
* At 2:00 PM Thursday the flow was 8203 cfs.
* Flood flow is 8000 cfs.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast... the river will continue to rise and crest near 8617 cfs
around 4 PM Thursday. The river will fall below flood flow tonight.
* Impact... at 8000 cfs, the Nisqually river will flood roads and
pasture lands along the upper reaches of the river from Mt Rainier
National Park downstream to Alder Lake.


Lat... Lon 4674 12165 4664 12189 4670 12227 4683 12213 4681 12198
      4683 12187




237 PM PST Thu Nov 23 2017

The Flood Warning continues for
the White River at r street
* until Sunday afternoon.
* At 1:45 PM Thursday the flow was 5872 cfs.
* Flood flow is 5500 cfs.
* Minor flooding is occurring and minor flooding is forecast.
* Impact... at 5500 cfs, river flooding is likely to occur near low
bank areas around and downstream of the Stewart street bridge in
the city of Sumner.


Lat... Lon 4721 12214 4724 12219 4719 12223 4724 12230 4732 12226
      4732 12214




237 PM PST Thu Nov 23 2017

The Flood Warning continues for
the Skykomish river near Gold Bar
* until Friday morning.
* At 1:30 PM Thursday the stage was 17.8 feet.
* Flood stage is 15.0 feet.
* Moderate flooding is occurring and moderate flooding is forecast.
* Forecast... the river was near its crest at 17.8 feet at 2 PM Thursday
and will remain above the moderate state of 17.0 feet into Thursday
evening. The river will fall below flood stage late tonight.
* Impact... at 17.0 feet, the Skykomish river will cause flooding from
near index downstream through Sultan to the Snoqualmie. Flood
waters will cover numerous roads... including Ben Howard Rd...
index-Galena Rd and tualco loop Rd. Flooding in the town of Sultan
will begin. A stage of 17 feet on the Skykomish river corresponds
to a phase 3 in the Snohomish County flood program.


Lat... Lon 4774 12150 4780 12173 4780 12196 4793 12197 4794 12169
      4787 12147




237 PM PST Thu Nov 23 2017

The Flood Warning continues for
the Snoqualmie river near Carnation
* until Friday evening.
* At 2:15 PM Thursday the stage was 54.4 feet.
* Flood stage is 54.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast... the river will continue to rise and crest near 55.5 feet
around 10 PM Thursday. The river will fall below flood stage Friday
morning.
* 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




237 PM PST Thu Nov 23 2017

The Flood Warning continues for
the Snoqualmie river near the falls
* until Friday morning.
* At 2:00 PM Thursday the flow was 22981 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 23305 cfs
around 4 PM Thursday. The river will fall below flood flow tonight.
* 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: 12:59 PM PST Nov. 23, 2017 – National Weather Service

... Flood Watch now in effect through late tonight...

The Flood Watch is now in effect for

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

* Through late tonight

* a cold front was moving across western Washington this afternoon
and will weaken over the Cascades through late this afternoon,
allowing rain to gradually diminish. Cooler air moving over the
area behind the front will lower snow level to around 4000 feet
by early this evening.

* Flooding is already occurring on many western Washington rivers.
With this second round of rainfall, 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 through tonight.

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: 3:35 PM PST Nov. 23, 2017 – National Weather Service

... Significant rainfall this week has increased the landslide threat
in western Washington through at least Friday...

Recent rainfall has increased soil moisture to high levels across
western Washington. Additional heavy rainfall occurred Wednesday
night through early Thursday afternoon. Lowland areas got another
quarter to one inch of rain during this period, which should
maintain the heightened threat of landslides.

For more information about current conditions, visit
www.Weather.Gov/Seattle, select hydrology information under rivers
and lakes, and then scroll down for the link 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

335 PM PST Thu Nov 23 2017

... Significant rainfall this week has increased the landslide threat
in western Washington through at least Friday...

Recent rainfall has increased soil moisture to high levels across
western Washington. Additional heavy rainfall occurred Wednesday
night through early Thursday afternoon. Lowland areas got another
quarter to one inch of rain during this period, which should
maintain the heightened threat of landslides.

For more information about current conditions, visit
www.Weather.Gov/Seattle, select hydrology information under rivers
and lakes, and then scroll down for the link 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