...WINTER WEATHER ADVISORIES CONTINUE THIS MORNING, NEXT ROUND OF
WINTER WEATHER EXPECTED TONIGHT THROUGH TUESDAY...
.Winter weather advisories continue this morning for the Oregon
Cascades and OR/WA Northern Blue Mountains. This activity will come
to an end later this morning, with our next impactful system
bringing advisory to warning level snowfall beginning late tonight
through Tuesday morning.
* WHAT...Heavy snow possible above 4000 feet. Total snow
accumulations between 6 to 12 inches.
* WHERE...Ochoco-John Day Highlands and Southern Blue Mountains of
Oregon.
* WHEN...From this evening through Tuesday morning.
* IMPACTS...Travel could be difficult due to periods of moderate to
heavy snow.
...WINTER WEATHER ADVISORIES CONTINUE THIS MORNING, NEXT ROUND OF
WINTER WEATHER EXPECTED TONIGHT THROUGH TUESDAY...
.Winter weather advisories continue this morning for the Oregon
Cascades and OR/WA Northern Blue Mountains. This activity will come
to an end later this morning, with our next impactful system
bringing advisory to warning level snowfall beginning late tonight
through Tuesday morning.
* WHAT...Snow expected above 4000 feet. Total snow accumulations
between 3 to 8 inches. Winds gusting as high as 35 mph.
* WHERE...In Oregon, Northern Blue Mountains of Oregon. In
Washington, Northwest Blue Mountains.
* WHEN...From 10 PM this evening to 10 PM PST Monday.
* IMPACTS...Travel could be difficult due to periods of moderate to
heavy snow.
...WINTER WEATHER ADVISORIES CONTINUE THIS MORNING, NEXT ROUND OF
WINTER WEATHER EXPECTED TONIGHT THROUGH TUESDAY...
.Winter weather advisories continue this morning for the Oregon
Cascades and OR/WA Northern Blue Mountains. This activity will come
to an end later this morning, with our next impactful system
bringing advisory to warning level snowfall beginning late tonight
through Tuesday morning.
* WHAT...For the Winter Weather Advisory Above 4000 feet, snow.
Additional snow accumulations between 2 to 4 inches. Winds gusting
as high as 40 mph.
For the Winter Storm Watch above 3500 feet, heavy wet snow possible.
Total snow accumulations between 7 to 14 inches possible, locally
heavier across the crests and peaks.
* WHERE...East Slopes of the Oregon Cascades.
* WHEN...For the Winter Weather Advisory, until 10 AM PST this
morning. For the Winter Storm Watch, from this evening through
Tuesday morning.
* IMPACTS...Significant snowfall with periods of heavy snowfall
rates will combine with low visibility to create very difficult
driving conditions.
* WHAT...Snow expected. Total snow accumulations between 5 and 15
inches. Winds gusting as high as 40 mph.
* WHERE...The southern Oregon Cascades north of Lake of the Woods,
including Crater Lake National Park and the Cascade passes along
Highways 62, 138, 230, and 58.
* WHEN...From 10 PM this evening to 4 AM PST Tuesday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Monday morning and evening commutes.
* WHAT...South winds 25 to 35 mph with gusts up to 55 mph expected.
* WHERE...Portions of Lake, Modoc, and eastern Klamath Counties,
including Valley Falls, Paisley, Summer Lake, portions of HIgwhays
31 and 395, and the higher terrain of the Warners, Winter Rim, and
Hart mountains.
* WHEN...From 1 AM to 1 PM PST Monday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...Southeast winds 20 to 30 mph with gusts up to 45 mph
expected.
* WHERE...The southern Rogue/Bear Creek Valley in Jackson County,
including Ashland, Talent, Phoenix, and portions of Interstate 5.
* WHEN...From 10 PM this evening to 1 PM PST Monday.
* IMPACTS...Gusty winds may blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...South winds 30 to 40 mph with gusts up to 60 mph possible.
* WHERE...Portions of the Curry and Coos county coastline, from Cape
Arago south to Brookings, including Port Orford, Gold Beach,
Pistol River, exposed portions of Highway 101, and all area capes
and headlands.
* WHEN...From this evening through Monday morning.
* IMPACTS...Winds could blow down trees and power lines. Power
outages are possible. Travel could be difficult, especially for
high profile vehicles.
* WHAT...Snow for elevations above 4000 feet. Additional snow
accumulations between 4 and 8 inches, with 12 inches or more
expected above 5000 feet. Wind gusts of 30 to 40 mph will also be
possible, causing blowing and drifting of snow.
* WHERE...East Slopes of the Oregon Cascades.
* WHEN...Until 10 AM PST Sunday.
* IMPACTS...Periods of moderate and heavy snow will combine with low
visibilities to create difficult driving conditions. Gusty winds
could bring down tree branches.
* 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...Plan on slippery road conditions.
* WHAT...Snow expected Above 3500 feet. Total snow accumulations 6
to 12 inches.
* WHERE...Northern and Central Oregon Cascades.
* WHEN...Until 10 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 4000 feet. Additional snow
accumulations between 4 and 8 inches, with 12 inches or more
expected above 5000 feet. Wind gusts of 30 to 40 mph will also be
possible, causing blowing and drifting of snow.
* WHERE...East Slopes of the Oregon Cascades.
* WHEN...Until 10 AM PST Sunday.
* IMPACTS...Heavy snowfall and very low visibility will create
extremely dangerous driving conditions.
...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...Central Coast of Oregon.
* 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...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...South winds 30 to 40 mph with gusts up to 60 mph possible.
* WHERE...Curry County Coast and South Central Oregon Coast, from
Cape Arago south to Brookings, including portions of Highway 101.
* WHEN...From Sunday evening through Monday morning.
* IMPACTS...Damaging winds could blow down trees and power lines.
Widespread power outages are possible. Travel could be difficult,
especially for high profile vehicles.
* 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...Large waves and hazardous surf conditions. Breakers up
to 24 feet.
* WHERE...Central Coast of Oregon.
* WHEN...Until 6 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...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...Large breaking waves of 20 to 23 feet.
* WHERE...South Central Oregon Coast.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...Large breaking waves will create hazardous
conditions along and within the surf zone, and could inundate
beaches and low lying shorelines. Beach erosion is possible,
and exposed infrastructure may be damaged.
* ADDITIONAL DETAILS...The risk is higher this morning on the
incoming tide, which is a higher than normal King tide.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
