* WHAT...Snow. Snow showers today, but snow will increase later
this afternoon into this evening. Additional 8 to 12 inches are
expected. Easterly winds may gust as high as 35 mph.
* WHERE...Cascades in Lane County.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Travel could be very difficult at times.
* WHAT...Snow. Snow showers will be decreasing this morning. But,
snow will increase towards evening. Could see an inch or two of
new snow this morning, with an additional snow accumulations of
2 to 5 inches of snow tonight.
* WHERE...Upper Hood River Valley.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Plan on slippery road conditions.
* WHAT...Snow. Showers showers will be decreasing this morning.
But, snow will increase again later this afternoon into this
evening. An additional 8 to 12 inches are expected. Easterly
winds may gust as high as 40 mph. Spotty freezing rain tonight
may result in a light glaze of ice accumulation.
* WHERE...Northern Oregon Cascades.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Travel could be very difficult.
* WHAT...East winds 20 to 30 mph with gusts up to 50 mph.
* WHERE...East Puget Sound Lowlands.
* WHEN...Until 7 AM PST Thursday.
* IMPACTS...Gusty winds could blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
* WHAT...Heavy snow. Snow will decrease later this morning, but
increase again by early evening. Additional snow accumulations
of up to 10 inches, except 2 to 6 inches below 2000 feet. Spotty
freezing rain will leave a light glaze of ice accumulations.
Winds gusting as high as 45 mph.
* WHERE...South Washington Cascades and South Washington Cascade
Foothills.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Travel could be very difficult.
* WHAT...Heavy snow. Snow will increase this evening. Additional
snow accumulations of 1 to 4 inches. East to northeast winds
may gust as high as 35 mph.
* WHERE...Central Columbia River Gorge.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Travel could be very difficult at times.
* WHAT...Snow. Rain will mix with or turn to snow at times today
through tonight. Additional snow accumulations of 1 to 2 inches.
East to northeast winds will gust 45 to 55 mph.
* WHERE...Western Columbia River Gorge.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Plan on slippery road conditions at times.
* WHAT...Snow. Additional snow accumulations 2 to 5 inches, mainly
for areas above 1500 feet. East to northeast winds may gust as
high as 45 mph.
* WHERE...Northern Oregon Cascade Foothills.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Plan on slippery road conditions at times
* WHAT...Heavy snow. Snow will increase this evening. Additional
snow accumulations of 1 to 4 inches. East to northeast winds
may gust as high as 35 mph.
* WHERE...Central Columbia River Gorge.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Travel could be very difficult at times.
* WHAT...Heavy Snow. Snow will increasing later this afternoon
into this evening. Additional 8 to 12 inches are expected.
Easterly winds may gust as high as 45 mph.
* WHERE...Cascades in Lane County.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Travel could be very difficult at times.
* WHAT...Heavy snow. Snow will decrease later this morning, but
increase again by early evening. Additional snow accumulations
of 10 to 16 inches, except 2 to 6 inches below 2000 feet.
Spotty freezing rain will leave a light glaze of ice
accumulations. Easterly winds may gust as high as 45 mph.
* WHERE...Northern Oregon Cascades.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Travel could be very difficult.
* WHAT...Heavy snow. Snow will decrease later this morning, then
increase again towards this evening. Additional snow
accumulations of 3 to 8 inches.
* WHERE...Upper Hood River Valley.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Travel could be very difficult at times.
* WHAT...Snow. Rain will mix with or turn to snow at times today
through tonight. Additional snow accumulations of 1 to 2 inches.
East to northeast winds will gust 45 to 55 mph.
* WHERE...Western Columbia River Gorge.
* WHEN...Until 4 AM PST Friday.
* IMPACTS...Plan on slippery road conditions at times.
* WHAT...Snow expected. Total snow accumulations between 1 and 3
inches below 3000 feet. Above 3000 feet 3 to 6 inches of snow is
expected.
* WHERE...Lookout Pass, Genesee, Tekoa, Dobson Pass, St. Maries,
Osburn, Uniontown, La Crosse, Rosalia, Fourth Of July Pass,
Mullan, Pullman, Moscow, Plummer, Fernwood, Wallace, Colfax,
Pinehurst, Kellogg, Oakesdale, and Potlatch.
* WHEN...Until 10 PM PST this evening.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Thursday morning and evening commutes.
* ADDITIONAL DETAILS...The most significant accumulations from this
system are expected to fall south of Interstate 90 across southern
portions of Shoshone County as well as across northern Whitman and
Benewah Counties.
* WHAT...Snow expected. Total snow accumulations between 1 and 3
inches. Accumulations closer to an inch from downtown Spokane to
Coeur D'Alene.
* WHERE...Downtown Spokane, Cheney, Coeur d'Alene, Rockford,
Davenport, Post Falls, Spokane Valley, Worley, Airway Heights,
Fairfield, and Hayden.
* WHEN...From 9 AM this morning to 10 PM PST this evening.
* IMPACTS...Motorists should be prepared for winter driving
conditions for the Thursday afternoon commute.
* ADDITIONAL DETAILS...Accumulations will be greatest on the West
Plains, Southern Spokane County, and Kootenai County. Temperatures
will fall well below freezing after sunset Thursday night creating
the potential for icy conditions.
* WHAT...Snow expected. Total snow accumulations of 5 to 8 inches.
Winds gusting as high as 30 mph. Snow amounts for Leavenworth,
Plain and Telma will be 3 inches or less.
* WHERE...Plain, Leavenworth, Stehekin, Stevens Pass, and Holden
Village.
* WHEN...Until 4 PM PST this afternoon.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Thursday morning commute.
* WHAT...Snow. Snow accumulations 1 to 3 inches.
* WHERE...Othello, Moses Lake, Grand Coulee, Ephrata, Harrington,
Odessa, Ritzville, Coulee City, Wilbur, Creston, and Quincy.
* WHEN...Until 2 PM PST this afternoon.
* IMPACTS...Motorists should be prepared for winter driving
conditions for the Thursday morning commute.
* WHAT...Snow. Snow accumulations 1 to 3 inches.
* WHERE...Wenatchee, Cashmere, Chelan, Waterville, Number 2 Canyon,
Badger Mountain Road, Number 1 Canyon, Pangborn Airport,
Mansfield, and Entiat.
* WHEN...Until 2 PM PST this afternoon.
* IMPACTS...Motorists should be prepared for winter driving
conditions for the Thursday morning commute.
* WHAT...Snow. Additional snow accumulations of up to 3 inches,
except 3 to 7 inches over the mountains. Winds gusting as high
as 40 mph.
* WHERE...In California, elevations above 5000 feet in Modoc
County. In Oregon, elevations above 5000 feet in the Klamath
Basin, Northern and Eastern Klamath County and Western Lake
County and Central and Eastern Lake County. This includes
highways 97 and 232 north of Chiloquin, highway 140 near Bly
and over the Warners, and highway 299 over Cedar Pass.
* WHEN...Until 11 PM PST this evening.
* IMPACTS...Travel could be difficult. Plan on slippery road
conditions. The hazardous conditions could impact the morning
or evening commute.
* ADDITIONAL DETAILS...Snow levels will be near valley floors
early this morning, then trend up to 5000 feet for this
afternoon and evening. Valley snow will be mainly north of
Chiloquin.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr