* WHAT...Snow expected. Total snow accumulations between 2 and 3
inches.
* WHERE...Moses Lake, Quincy, Othello, Ephrata, Badger Mountain
Road, Mansfield, and Waterville.
* WHEN...Until 7 AM PST Sunday.
* IMPACTS...Plan on slippery road conditions.
* WHAT...Heavy snow expected. Total snow accumulations between 10
and 20 inches, with local amounts up to 30 inches near Crater
Lake. Winds gusting as high as 40 mph.
* WHERE...The southern Oregon Cascades, this includes highway's 138,
and 230 near Diamond Lake, highway 138 east of Diamond Lake.
Highway 62 near Crater Lake, and highway 140 near Lake of the
Woods.
* WHEN...From 10 PM this evening to 4 PM PST Monday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the morning commute Sunday and
Monday morning.
* ADDITIONAL DETAILS...This will be a persistent long duration event
with the highest concern for snow covered roads later tonight
through Sunday morning, and again around sunset Sunday until
Monday afternoon. Also there is a good chance (70-90%) for
snowfall rates of an inch per hour late Sunday afternoon through
Sunday night.
* WHAT...Heavy snow expected. Additional snow accumulations up to 20
inches and ice accumulations around one tenth of an inch.
* WHERE...South Washington Cascades.
* WHEN...Until 10 AM PST Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Heavy snow expected. Total snow accumulations of 1 to 2
feet.
* WHERE...Northern and Central Oregon Cascades.
* WHEN...From 10 PM this evening to 10 AM PST Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Mixed precipitation expected. Total snow accumulations up
to 3 inches and ice accumulations around one tenth of an inch.
* WHERE...Upper Hood River Valley.
* WHEN...Until 1 PM PST Sunday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
* WHAT...Heavy snow. Total snow accumulations between 8 and 18
inches.
* WHERE...Upper Slopes of the Eastern Washington Cascades Crest.
* WHEN...Until 4 PM PST Monday.
* IMPACTS...Heavy snowfall and very low visibility will create
extremely dangerous driving conditions.
* ADDITIONAL DETAILS...Heaviest snowfall is expected to occur
Saturday night through Sunday morning.
* WHAT...Heavy snow. Total snow accumulations of 6 to 12 inches
between 4000-4500 feet, and 12 to 24 inches above 4500 feet.
* WHERE...In Oregon, Northern Blue Mountains of Oregon. In
Washington, Northwest Blue Mountains.
* WHEN...Until 4 PM PST Monday.
* IMPACTS...Heavy snowfall and very low visibility will create
extremely dangerous driving conditions.
* ADDITIONAL DETAILS...I-84 through the Blue Mountains, including
Meacham, is expected to receive 4 to 8 inches of snow. Snow
accumulation of up to 6 inches is expected below 4000 feet.
* WHAT...Snow and light freezing rain. Total snow accumulations
between 3 and 6 inches and ice accumulations of up to one-tenth of
an inch in sheltered valleys.
* WHERE...Lower Slopes of the Eastern Washington Cascades Crest.
* WHEN...Until 4 AM PST Monday.
* IMPACTS...Travel could be difficult due to periods of moderate to
heavy snow.
* ADDITIONAL DETAILS...Light freezing rain is forecast in sheltered
valleys along the east slopes of the Washington Cascades Saturday
night into Sunday morning, with total ice accumulations of up to
one-tenth of an inch.
* WHAT...Light snow and freezing rain. Total snow accumulations up
to one inch and ice accumulations up to one-tenth of an inch.
* WHERE...In Oregon, Foothills of the Northern Blue Mountains of
Oregon. In Washington, Foothills of the Blue Mountains of
Washington.
* WHEN...Until 10 AM PST Sunday.
* IMPACTS...Even light ice and snowfall amounts can accumulate on
roads and cause dangerous driving conditions due to slippery and
snow-covered roads.
* ADDITIONAL DETAILS...Freezing rain is most likely in the Walla
Walla Valley where up to one-tenth of an inch of ice is expected.
Lighter ice accumulations of up to several hundredths of an inch
are expected elsewhere.
* WHAT...Snow. Additional snow accumulations between 1 and 3 inches.
* WHERE...Kittitas Valley.
* WHEN...Until 10 AM PST Sunday.
* IMPACTS...Travel could be difficult due to periods of moderate to
heavy snow.
* WHAT...Snow and light freezing rain. Total snow accumulations up
to one inch and ice accumulations up to one-tenth of an inch.
* WHERE...Lower Columbia Basin of Oregon and Washington.
* WHEN...Until 10 AM PST Sunday.
* IMPACTS...Even light ice and snowfall amounts can accumulate on
roads and cause dangerous driving conditions due to slippery and
snow-covered roads.
* ADDITIONAL DETAILS...Precipitation is expected to start as snow
Saturday evening, before transitioning into freezing rain during
the overnight hours, becoming all rain by late morning Sunday.
* WHAT...Heavy snow and light freezing rain. Total snow
accumulations of 7 to 18 inches above 4000 feet, and ice
accumulations up to one-tenth of an inch.
* WHERE...East Slopes of the Oregon Cascades.
* WHEN...From 10 PM this evening to 4 PM PST Monday.
* IMPACTS...Significant snowfall with periods of heavy snowfall
rates will combine with low visibility to create very difficult
driving conditions.
* ADDITIONAL DETAILS...Light freezing rain is forecast in sheltered
valleys along the east slopes of the Oregon Cascades Saturday
night into Sunday morning, with total ice accumulations of
one-tenth of an inch or less. Total snow accumulations below 4000
feet within the zone, such as La Pine and Sunriver, are expected
to be 1 to 4 inches.
* WHAT...Heavy snow. Total snow accumulations of 6 to 12 inches
between 4000-4500 feet, and 12 to 24 inches above 4500 feet.
* WHERE...In Oregon, Northern Blue Mountains of Oregon. In
Washington, Northwest Blue Mountains.
* WHEN...Until 4 PM PST Monday.
* IMPACTS...Heavy snowfall and very low visibility will create
extremely dangerous driving conditions.
* ADDITIONAL DETAILS...I-84 through the Blue Mountains, including
Meacham, is expected to receive 4 to 8 inches of snow. Snow
accumulation of up to 6 inches is expected below 4000 feet.
* WHAT...Light snow and freezing rain. Total snow accumulations up
to one inch and ice accumulations up to one-tenth of an inch.
* WHERE...In Oregon, Foothills of the Northern Blue Mountains of
Oregon. In Washington, Foothills of the Blue Mountains of
Washington.
* WHEN...Until 10 AM PST Sunday.
* IMPACTS...Even light ice and snowfall amounts can accumulate on
roads and cause dangerous driving conditions due to slippery and
snow-covered roads.
* ADDITIONAL DETAILS...Freezing rain is most likely in the Walla
Walla Valley where up to one-tenth of an inch of ice is expected.
Lighter ice accumulations of up to several hundredths of an inch
are expected elsewhere.
* WHAT...Snow and light freezing rain. Total snow accumulations up
to one inch and ice accumulations up to one-tenth of an inch.
* WHERE...Lower Columbia Basin of Oregon and Washington.
* WHEN...Until 10 AM PST Sunday.
* IMPACTS...Even light ice and snowfall amounts can accumulate on
roads and cause dangerous driving conditions due to slippery and
snow-covered roads.
* ADDITIONAL DETAILS...Precipitation is expected to start as snow
Saturday evening, before transitioning into freezing rain during
the overnight hours, becoming all rain by late morning Sunday.
* WHAT...Sneaker waves possible.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...Through Monday morning.
* IMPACTS...Waves can run up significantly farther on a beach
than normal, including over rocks and jetties. Sneaker waves
can suddenly knock people off of their feet and quickly pull
them into the frigid ocean which may lead to serious injury or
drowning.
* ADDITIONAL DETAILS...Keep children and pets away from the surf
zone. Keep off of jetties, rocks and logs near the surf zone.
If you see someone swept into the sea do not swim in after
them. Call 911 and keep an eye on them until help arrives.
* WHAT...Sneaker waves possible.
* WHERE...North and Central Coast of Oregon, and South
Washington Coast.
* WHEN...Through Monday morning.
* IMPACTS...Waves can run up significantly farther on a beach
than normal, including over rocks and jetties. Sneaker waves
can suddenly knock people off of their feet and quickly pull
them into the frigid ocean which may lead to serious injury or
drowning.
* ADDITIONAL DETAILS...Keep children and pets away from the surf
zone. Keep off of jetties, rocks and logs near the surf zone.
If you see someone swept into the sea do not swim in after
them. Call 911 and keep an eye on them until help arrives.
* WHAT...Heavy snow at or above elevations greater than 2500 ft.
Additional snow accumulations between 8 and 16 inches.
* WHERE...West Slopes North Cascades and Passes.
* WHEN...Until 10 AM PST Monday.
* IMPACTS...Travel could be very difficult.
* ADDITIONAL DETAILS...The heaviest snowfall will occur early Sunday
morning, and early Monday morning.
* WHAT...Heavy snow expected at or above elevations greater than
2500 ft. Total snow accumulations up to 12 to 20 inches through
the passes.
* WHERE...West Slopes North Central Cascades and Passes and West
Slopes South Central Cascades and Passes.
* WHEN...Until 10 AM PST Monday.
* IMPACTS...Travel could be very difficult.
* ADDITIONAL DETAILS...The heaviest snowfall will occur early Sunday
morning, and early Monday morning.
* WHAT...Heavy snow expected. Total snow accumulations 10 to 18
inches at highest elevations.
* WHERE...Anatone, Cloverland Road, Mountain Road, and Peola.
* WHEN...From 4 PM this afternoon to 4 PM PST Monday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning commute.