* WHAT...Heavy snow possible. Total snow accumulations between 8 and
16 inches possible.
* WHERE...Highway 20 Wauconda Summit, Boulder Creek Road, Sherman
Pass, and Chesaw Road.
* WHEN...From Tuesday afternoon through late Wednesday night.
* IMPACTS...Roads will likely become slick and hazardous. The
hazardous conditions could impact the Tuesday evening and
Wednesday morning commutes.
* WHAT...South winds 30 to 40 mph with gusts up to 60 mph possible.
* WHERE...Beaches and headlands of the South Washington, and North
and Central Oregon Coast.
* WHEN...From 8 PM Tuesday through 6 AM Wednesday.
* IMPACTS...Damaging winds could blow down trees and power lines.
Widespread power outages are possible. Travel could be difficult,
especially for high profile vehicles.
* ADDITIONAL DETAILS...Highest winds will be along the beaches and
headlands from Yaquina Head to the Long Beach Peninsula. South of
Yaquina Head and inland could see gusts up to 45 mph.
* WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph
expected.
* WHERE...Admiralty Inlet Area, Central Coast, North Coast, San Juan
County, Western Skagit County, and Western Whatcom County.
* WHEN...From 4 PM Tuesday to 4 AM PST Wednesday.
* IMPACTS...Gusty winds could blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected.
* WHERE...Hood Canal Area, Bellevue and Vicinity, Bremerton and
Vicinity, East Puget Sound Lowlands, Everett and Vicinity, Lower
Chehalis Valley Area, Seattle and Vicinity, Southwest Interior,
and Tacoma Area.
* WHEN...From 4 PM Tuesday to 4 AM PST Wednesday.
* IMPACTS...Gusty winds could blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...Snow at or above elevations greater than 4000 ft.
Additional snow accumulations of 12 to 24 inches through Thursday,
with locally higher amounts over the highest peaks. Winds gusting
as high as 40 mph.
* WHERE...West Slopes North Cascades and Passes.
* WHEN...Until 4 PM PST Thursday.
* IMPACTS...Travel could be very difficult including SR 20 and
Washington Pass.
* WHAT...Snow Above 4000 feet. Additional snow accumulations up to 8
inches. Winds gusting as high as 35 mph.
* WHERE...Western Okanogan County County.
* WHEN...Until 1 PM PST Tuesday.
* IMPACTS...Be prepared for winter travel conditions across
Washington Pass and within the backcountry.
ESFSEW
A series of strong and wet Pacific storm systems will track through
western Washington this week with sharp rises on the rivers flowing
off the Olympics and Cascades. There is little break between each
system. As a result, several rivers are forecast to reach Action
Stage with Minor flooding possible, especially by Wednesday or
Thursday.
Flooding extent will depend on rainfall rates, temperatures, snow
levels, and total rainfall with each of these weather systems next
week.
Please monitor the latest river forecasts from the National Weather
Service for additional information.
Multiple storms will impact the area through the beginning of this
week with heavy rain and snow levels starting at 6000 feet and
remaining above 4000 feet.
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest Washington, including the following
county, Mason.
* WHEN...Through late tonight.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Low-water crossings may be flooded.
* ADDITIONAL DETAILS...
- Progressively stronger storms earlier this morning will
continue to produce heavy rain in the Olympic Mountains. Two
to four inches of rain are expected through Monday and
another three to six inches Tuesday night into Thursday. With
snow levels above the top of the Skokomish River watershed,
this rain will likely drive the Skokomish river above flood
stage.
- http://www.weather.gov/safety/flood
* WHAT...Snow at or above elevations greater than 4000 ft.
Additional snow accumulations between 6 and 16 inches. Winds
gusting as high as 35 mph.
* WHERE...West Slopes North Cascades and Passes.
* WHEN...Until 1 PM PST Tuesday.
* IMPACTS...Travel could be very difficult including SR 20 and
Washington Pass.
* WHAT...Large waves and hazardous surf conditions. Breakers up to
25 feet.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...From midnight tonight to 4 PM PST Tuesday.
* IMPACTS...Destructive waves may wash over beaches, jetties, and
other structures unexpectedly. People can be swept off rocks and
jetties and drown while observing high surf. Minor beach erosion
may damage coastal properties and buildings. Higher than normal
water run-up is expected on beaches and low- lying shoreline.
* WHAT...Snow expected Above 4000 feet. Total snow accumulations 7
to 13 inches. Highest amounts near the Cascade Crest and over
Washington Pass.
* WHERE...Western Okanogan County County.
* WHEN...Until 1 PM PST Tuesday.
* IMPACTS...Be prepared for winter travel conditions across
Washington Pass and within the backcountry.
ESFSEW
A series of strong and wet Pacific storm systems will track through
western Washington this week with sharp rises on the rivers flowing
off the Olympics and Cascades. There is little break between each
system. As a result, several rivers are forecast to reach Action
Stage with Minor flooding possible, especially by Wednesday or
Thursday.
Flooding extent will depend on rainfall rates, temperatures, snow
levels, and total rainfall with each of these weather systems next
week.
Please monitor the latest river forecasts from the National Weather
Service for additional information.
Multiple storms will impact the area through the beginning of this
week with heavy rain and snow levels starting at 6000 feet and
remaining above 4000 feet.
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest Washington, including the following
county, Mason.
* WHEN...From 10 PM PST this evening through late Monday night.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Low-water crossings may be flooded.
* ADDITIONAL DETAILS...
- Progressively stronger storms starting tonight will produce
heavy rain in the Olympic Mountains. Two to four inches of
rain are expected tonight through Monday and another three to
six inches Tuesday night into Thursday. With snow levels
above the top of the Skokomish River watershed, this rain
will likely drive the Skokomish river above flood stage.
- http://www.weather.gov/safety/flood
* WHAT...Snow expected at or above elevations greater than 4000 ft.
Total snow accumulations between 4 and 16 inches. Winds gusting as
high as 35 mph.
* WHERE...West Slopes North Cascades and Passes.
* WHEN...From 6 PM this evening to 1 PM PST Tuesday.
* IMPACTS...Travel could be very difficult including SR 20 and
Washington Pass.
* WHAT...Snow expected Above 4000 feet. Total snow accumulations 7
to 13 inches. Highest amounts near the Cascade Crest and over
Washington Pass.
* WHERE...Western Okanogan County.
* WHEN...From 6 PM this evening to 1 PM PST Tuesday.
* IMPACTS...Be prepared for winter travel conditions across
Washington Pass and within the backcountry.
* ADDITIONAL DETAILS...Persistent light snow will fall over the
North Cascades starting Sunday and continuing into Tuesday
afternoon. A stronger winter storm will arrive Tuesday evening
into Wednesday with potential for 1-2 feet of additional snow.
Multiple storms will impact the area through the beginning of this
week with heavy rain and snow levels starting at 6000 feet and
remaining above 4000 feet.
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northwest Washington, including the following
county, Mason.
* WHEN...From this evening through late Monday night.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Low-water crossings may be flooded.
* ADDITIONAL DETAILS...
- Progressively stronger storms starting tonight will produce
heavy rain in the Olympic Mountains. Two to four inches of
rain are expected tonight through Monday and another three to
six inches Tuesday night into Thursday. With snow levels
above the top of the Skokomish River watershed, this rain
will likely drive the Skokomish river above flood stage
overnight Sunday and possibly above moderate stage with the
third storm.
- http://www.weather.gov/safety/flood
* WHAT...Snow expected at or above elevations greater than 4000 ft.
Total snow accumulations between 4 and 16 inches. Winds gusting as
high as 35 mph.
* WHERE...West Slopes North Cascades and Passes.
* WHEN...From 6 PM this evening to 1 PM PST Tuesday.
* IMPACTS...Travel could be very difficult including SR 20 and
Washington Pass.
ESFSEW
A series of strong and wet Pacific storm systems will track through
western Washington next week with sharp rises on the rivers flowing
off the Olympics and Cascades. There is little break between each
system. As a result, several rivers are forecast to reach Action
Stage with Minor flooding possible, especially by Wednesday or
Thursday.
Flooding extent will depend on rainfall rates, temperatures, snow
levels, and total rainfall with each of these weather systems next
week.
Please monitor the latest river forecasts from the National Weather
Service for additional information.
* WHAT...Snow expected at or above elevations greater than 4000 ft.
Total snow accumulations between 4 and 16 inches. Winds gusting as
high as 35 mph.
* WHERE...West Slopes North Cascades and Passes.
* WHEN...From 6 PM Sunday to 1 PM PST Tuesday.
* IMPACTS...Travel could be very difficult including SR 20 and
Washington Pass.
* WHAT...Snow expected Above 4000 feet. Total snow accumulations 5
to 14 inches. Highest amounts near the Cascade Crest and over
Washington Pass.
* WHERE...Western Okanogan County County including Washington Pass.
* WHEN...From 6 PM Sunday to 1 PM PST Tuesday.
* IMPACTS...Be prepared for winter travel conditions across
Washington Pass and within the backcountry.
* ADDITIONAL DETAILS...Persistent light snow will fall over the
North Cascades starting Sunday and continuing into Tuesday
afternoon. A stronger winter storm will arrive Tuesday evening
into Wednesday with potential for 1-2 feet of additional snow.
