* WHAT...Significant coastal flooding. Inundation of around 2.5
feet above ground level is possible along shorelines and low-
lying coastal areas.
* WHERE...San Juan County zone.
* WHEN...Until 4 PM PST this afternoon.
* IMPACTS...Significant coastal flooding due to high tides and
storm surge is expected. This is expected to lead to numerous
road closures. Low lying property including homes, businesses,
and some critical infrastructure may be inundated. Shorline
erosion or damage may occur.
* ADDITIONAL DETAILS...Highest impacts will occur in the hours
near high tide at around 1 PM. Winds and large breaking waves
will exacerbate impacts due to coastal flooding.
* WHAT...Significant coastal flooding expected. Inundation of
around 3 feet above ground level is possible along shorelines
and low-lying coastal areas.
* WHERE...Eastern Strait of Juan de Fuca and Western Strait of
Juan De Fuca zones.
* WHEN...From 9 AM this morning to 3 PM PST this afternoon.
* IMPACTS...Significant coastal flooding due to high tides and
storm surge is expected. This is expected to lead to numerous
road closures. Low lying property including homes, businesses,
and some critical infrastructure may be inundated. Sharline
erosion or damage may occur.
* ADDITIONAL DETAILS...Highest impacts will occur in the hours
near high tide at around 12 PM. Winds and waves may locally
exacerbate impacts.
* WHAT...Snow expected above 3500 feet. Total snow accumulations 6
to 10 inches.
* WHERE...South Washington Cascades.
* WHEN...Until 4 AM PST Sunday.
* IMPACTS...Travel could be very difficult.
...SIGNIFICANT SNOWFALL ANTICIPATED TONIGHT INTO SUNDAY MORNING
ACROSS THE OREGON CASCADES AND NORTHERN BLUE MOUNTAINS...
* WHAT...Snow for elevations above 4500 feet. Additional snow
accumulations up to 6 inches. Winds gusting as high as 35 mph will
cause blowing and drifting of snow.
* WHERE...In Oregon, Northern Blue Mountains of Oregon. In
Washington, Northwest Blue Mountains.
* WHEN...Until 7 AM PST Sunday.
* IMPACTS...Travel could be difficult due to periods of moderate to
heavy snow.
* WHAT...Large waves and hazardous surf conditions. Breakers up to
23 feet.
* WHERE...Clatsop and Tillamook Coast, and South Washington
Coast.
* WHEN...Until 10 PM PST this evening.
* 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...Visibility less than one half mile in dense fog.
* WHERE...Yakima Valley.
* WHEN...Until 11 PM PST this evening.
* IMPACTS...Low visibility could make driving conditions hazardous.
* ADDITIONAL DETAILS...Patchy dense freezing fog can also be
expected. Be prepared for black ice on the roadways.
* WHAT...South winds 20 to 30 mph with gusts up to 40 mph.
* WHERE...Admiralty Inlet Area, Central Coast, San Juan County,
Western Skagit County, Western Whatcom County, and Everett and
Vicinity.
* WHEN...Until 4 PM PST this afternoon.
* IMPACTS...Gusty winds could blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...Southwest winds 15 to 20 mph with gusts up to 30 mph.
* WHERE...Hood Canal Area, Bremerton and Vicinity, Seattle and
Vicinity, and Tacoma Area.
* WHEN...Until 4 PM PST this afternoon.
* IMPACTS...Gusty winds could blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph.
* WHERE...North Coast.
* WHEN...Until 4 PM PST this afternoon.
* IMPACTS...Gusty winds could blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...Heavy snow at or above elevations greater than 3500 ft.
Additional snow accumulations between 6 and 15 inches. Winds
gusting as high as 45 mph.
* WHERE...West Slopes North Cascades and Passes.
* WHEN...Until 4 AM PST Sunday.
* IMPACTS...Travel could be very difficult to impossible. Gusty
winds could bring down tree branches.
* WHAT...Snow expected at or above elevations greater than 3500 ft.
Total snow accumulations at White Pass of 8 to 12 inches expected.
* WHERE...West Slopes South Central Cascades and Passes.
* WHEN...Until 4 AM PST Sunday.
* IMPACTS...Travel could be very difficult to impossible.
* WHAT...Snow at or above elevations greater than 3500 ft.
Additional snow accumulations up to 11 inches. Winds gusting as
high as 35 mph.
* WHERE...West Slopes North Central Cascades and Passes.
* WHEN...Until 4 AM PST Sunday.
* IMPACTS...Travel could be very difficult.
* WHAT...Visibility less than one half mile in dense fog.
* WHERE...In Oregon, Lower Columbia Basin of Oregon. In Washington,
Yakima Valley.
* WHEN...Until 1 PM PST this afternoon.
* IMPACTS...Low visibility could make driving conditions hazardous.
* WHAT...For the High Surf Advisory, large waves and hazardous
surf conditions. Breakers up to 25 feet. For the Coastal Flood
Advisory, tidal overflow flooding expected.
* WHERE...Clatsop and Tillamook Coast, and South Washington
Coast.
* WHEN...For the Coastal Flood Advisory, until 1 PM PST this
afternoon. For the High Surf Advisory, until 6 PM PST this
evening.
* IMPACTS...Minor flooding, up to one foot above ground level,
during high tides is expected in the low lying areas near
bays, sloughs, and the lower reaches of the coastal rivers.
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.
* ADDITIONAL DETAILS...Tides are expected to peak around 11 AM
PST Saturday. Toke Point tidal gauge is expected to peak
around 12.9 feet, Tongue Point tidal gauge is expected to peak
around 11.8 feet, and Garibaldi tidal gauge is expected to
peak around 10.9 feet.
* WHAT...For the High Surf Advisory, large waves and hazardous
surf conditions. Breakers up to 25 feet. For the Coastal Flood
Advisory, tidal overflow flooding expected.
* WHERE...Clatsop and Tillamook Coast, and South Washington
Coast.
* WHEN...For the Coastal Flood Advisory, until 1 PM PST this
afternoon. For the High Surf Advisory, until 6 PM PST this
evening.
* IMPACTS...Minor flooding, up to one foot above ground level,
during high tides is expected in the low lying areas near
bays, sloughs, and the lower reaches of the coastal rivers.
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.
* ADDITIONAL DETAILS...Tides are expected to peak around 11 AM
PST Saturday. Toke Point tidal gauge is expected to peak
around 12.9 feet, Tongue Point tidal gauge is expected to peak
around 11.8 feet, and Garibaldi tidal gauge is expected to
peak around 10.9 feet.
* WHAT...For the High Surf Advisory, large breaking waves of 18
to 23 feet in the surf zone. For the Coastal Flood Warning,
significant coastal flooding expected. Inundation of 2.5 to
3.5 feet above ground level is possible along shorelines and
low- lying coastal area.
* WHERE...North Coast and Central Coast zones.
* WHEN...For the High Surf Advisory, until 4 PM PST this
afternoon. For the Coastal Flood Warning, from 8 AM this
morning to 2 PM PST this afternoon.
* IMPACTS...Significant coastal flooding due to high tides and
storm surge is expected. This is expected to lead to numerous
road closures. Low lying property including homes, businesses,
and some critical infrastructure may be inundated. Shoreline
erosion or damage may occur. Dangerous swimming and surfing
conditions and localized beach erosion.
* ADDITIONAL DETAILS...Highest impacts will occur in the hours
near high tide at around 11 AM. Winds and large breaking waves
will exacerbate impacts due to coastal flooding. Additional
minor coastal flooding is possible around high tide late
Monday morning as well.
* WHAT...Significant coastal flooding expected. Inundation of
around 3 feet above ground level is possible along shorelines
and low-lying coastal areas.
* WHERE...Eastern Strait of Juan de Fuca and Western Strait of
Juan De Fuca zones.
* WHEN...From 9 AM this morning to 3 PM PST this afternoon.
* IMPACTS...Significant coastal flooding due to high tides and
storm surge is expected. This is expected to lead to numerous
road closures. Low lying property including homes, businesses,
and some critical infrastructure may be inundated. Sharline
erosion or damage may occur.
* ADDITIONAL DETAILS...Highest impacts will occur in the hours
near high tide at around 12 PM. Winds and waves may locally
exacerbate impacts.
* WHAT...For the High Surf Advisory, large breaking waves of 18
to 23 feet in the surf zone. For the Coastal Flood Warning,
significant coastal flooding expected. Inundation of 2.5 to
3.5 feet above ground level is possible along shorelines and
low- lying coastal area.
* WHERE...North Coast and Central Coast zones.
* WHEN...For the High Surf Advisory, until 4 PM PST this
afternoon. For the Coastal Flood Warning, from 8 AM this
morning to 2 PM PST this afternoon.
* IMPACTS...Significant coastal flooding due to high tides and
storm surge is expected. This is expected to lead to numerous
road closures. Low lying property including homes, businesses,
and some critical infrastructure may be inundated. Shoreline
erosion or damage may occur. Dangerous swimming and surfing
conditions and localized beach erosion.
* ADDITIONAL DETAILS...Highest impacts will occur in the hours
near high tide at around 11 AM. Winds and large breaking waves
will exacerbate impacts due to coastal flooding. Additional
minor coastal flooding is possible around high tide late
Monday morning as well.
* WHAT...Snow. Snow during the day will be light with 1 to 2 inches
expected. After sunset through early Sunday morning snow
accumulations of 4 to 7 inches will fall.
* WHERE...Stevens Pass, Holden Village.
* WHEN...Until 6 AM PST Sunday.
* IMPACTS...Motorists should be prepared for winter driving
conditions.
* WHAT...South winds 15 to 25 mph with gusts up to 45 mph.
* WHERE...Hood Canal Area, Bremerton and Vicinity, Seattle and
Vicinity, and Tacoma Area.
* WHEN...Until 4 PM PST this afternoon.
* IMPACTS...Gusty winds could blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
