Aggregator

* WHAT...Snow. Additional snow accumulations between 3 and 8 inches. * WHERE...Blue Mountains of Oregon and Washington. * WHEN...Until 10 AM PST Wednesday. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow. * ADDITIONAL DETAILS...A lull in snow is expected this morning through early afternoon that will be followed by moderate snow with rates as high as 1 inch per hour late today and tonight.

* WHAT...Snow. Snow accumulations between 3 and 6 inches. Highest amounts Imbler north. * WHERE...Grande Ronde Valley. * WHEN...Until 10 AM PST Wednesday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. * ADDITIONAL DETAILS...A lull in snow is expected this morning through 1 to 4 PM this afternoon that will be followed by moderate snow with rates as high as 1 inch per hour late this afternoon and evening.

* WHAT...Heavy snow. Additional snow accumulations between 3 and 5 inches. * WHERE...Ochoco-John Day Highlands. * WHEN...Until 10 AM PST Wednesday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions.

* WHAT...Heavy snow expected. Additional snow accumulations between 4 and 9 inches. * WHERE...Wallowa County. * WHEN...Until 10 AM PST Wednesday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. * ADDITIONAL DETAILS...A lull in snow is expected this morning through early afternoon that will be followed by moderate snow with rates as high as 1 inch per hour late today and tonight.

* WHAT...Heavy snow. Additional snow accumulations between 3 and 5 inches. * 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 Wednesday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. The hazardous conditions could impact the Tuesday morning and evening commutes. * ADDITIONAL DETAILS...A lull in snow is expected this morning through 1 to 4 PM this afternoon that will be followed by moderate snow with rates as high as 1 inch per hour late this afternoon and evening.

* WHAT...Snow. Additional snow accumulations 1 to 4 inches. * WHERE...Central Oregon, John Day Basin, and Foothills of the Southern Blue Mountains of Oregon. * WHEN...Until 10 AM PST Wednesday. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow. The hazardous conditions could impact the Tuesday morning and evening commutes. * ADDITIONAL DETAILS...A lull in snow is expected this morning through early afternoon that will be followed by moderate snow with rates as high as 1 inch per hour late today and tonight.

* WHAT...Very cold wind chills as low as 5 to 15 degrees expected. * WHERE...Western Whatcom County. * WHEN...Until 10 AM PST Wednesday. * IMPACTS...Very cold temperatures can lead to hypothermia with prolonged exposure and will impact vulnerable populations such as the homeless, pets, and those without adequate access to heating.

* WHAT...Very cold wind chills as low as 10 to 20 degrees. * WHERE...San Juan County. * WHEN...Until 10 AM PST this morning. * IMPACTS...Very cold temperatures can lead to hypothermia with prolonged exposure and will impact vulnerable populations such as the homeless, pets, and those without adequate access to heating.

* WHAT...Very cold wind chills as low as 15 to 20 degrees. * WHERE...North Coast and Western Strait of Juan De Fuca. * WHEN...Until 10 AM PST this morning. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

* WHAT...Snow. Additional snow accumulations of 1 to 4 inches in the valleys. Accumulation of 12 to 18 inches in the mountains above 6000 feet. * WHERE...In Idaho, West Central Mountains. In Oregon, Baker County. * WHEN...Until 5 AM MST /4 AM PST/ Wednesday. Accumulation will be limited during the day at lower elevations, before increasing this evening. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be difficult, especially at higher elevations.

* WHAT...Wet snow. Additional snow accumulations up to two inches. * WHERE...Clatsop County and Tillamook County Coast, North Oregon Coast Range Lowlands, South Washington Coast, and Willapa and Wahkiakum Lowlands. * WHEN...Until 1 PM PST this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

* WHAT...Wet snow. Additional snow accumulations up to two inches. * WHERE...In Oregon, North Oregon Coast Range. In Washington, Willapa Hills. * WHEN...Until 1 PM PST this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

* WHAT...Wet snow. Additional snow accumulations up to two inches. * WHERE...Clatsop County and Tillamook County Coast, North Oregon Coast Range Lowlands, South Washington Coast, and Willapa and Wahkiakum Lowlands. * WHEN...Until 1 PM PST this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

* WHAT...Wet snow. Additional snow accumulations up to two inches. * WHERE...In Oregon, North Oregon Coast Range. In Washington, Willapa Hills. * WHEN...Until 1 PM PST this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

* WHAT...Snow expected. Total snow accumulations between 3 and 7 inches. * WHERE...Uniontown, Oakesdale, Pullman, Plummer, Tekoa, Potlatch, La Crosse, Moscow, Rosalia, Genesee, and Colfax. * WHEN...From 4 PM this afternoon to 10 AM PST Wednesday. * IMPACTS...Motorists should be prepared for winter driving conditions. The hazardous conditions could impact the Tuesday evening and Wednesday morning commutes.

* WHAT...Snow. Additional snow accumulations between 1 and 2 inches Tuesday morning. Then an additional 2 to 4 inches Tuesday night into Wednesday morning. * WHERE...Worley, Downtown Spokane, Fairfield, Davenport, Airway Heights, Cheney, Coeur d'Alene, Rockford, Post Falls, Hayden, and Spokane Valley. * WHEN...Until 10 AM PST Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Tuesday morning and Wednesday morning commutes. * ADDITIONAL DETAILS...Light snow is expected Tuesday morning. There will be a break from mid morning Tuesday into Tuesday afternoon. Snow will then increase again Tuesday evening with light to moderate snow into Wednesday morning.

* WHAT...Snow. Total snow accumulations between 6 and 10 inches. * WHERE...Mountain Road, Peola, Anatone, and Cloverland Road. * WHEN...Until 10 AM PST Wednesday. * IMPACTS...Motorists should be prepared for winter driving conditions into Tuesday with light snow accumulations expected. Additional accumulations Tuesday night into Wednesday morning will have the potential to create challenging travel. * ADDITIONAL DETAILS...Periods of light snow tonight through Tuesday afternoon will likely amount to 2 to 4 inches. More significant accumulations is expected Tuesday night into Wednesday morning with an additional 4 to 6 inches over the Northeast Blue Mountains of Washington.

* WHAT...Heavy snow expected. Total snow accumulations between 4 and 7 inches. * WHERE...Lapwai, Culdesac, Lewiston Grade, Peck, Lewiston, Alpowa Summit, Clarkston, Pomeroy, and Gifford. * WHEN...From 4 PM this afternoon to 10 AM PST Wednesday. * IMPACTS...Motorists should be prepared for winter driving with challenging travel conditions. The hazardous conditions could impact the Tuesday evening and Wednesday morning commutes.

* WHAT...Snow. Additional snow accumulations 2 to 6 inches, highest accumulations of 3 inches are more in the southern Blue mountains. * WHERE...Portions of central, north central, and northeast Oregon and southeast Washington. * WHEN...Until 10 AM PST Wednesday. * IMPACTS...Travel could be difficult due to periods of moderate to heavy snow. The hazardous conditions could impact the Tuesday morning and evening commutes. * ADDITIONAL DETAILS...A lull in snow is expected this morning through early afternoon that will be followed by moderate snow with rates as high as 1 inch per hour late today and tonight

* WHAT...Heavy snow. Additional snow accumulations between 3 and 5 inches. * 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 Wednesday. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. The hazardous conditions could impact the Tuesday morning and evening commutes. * ADDITIONAL DETAILS...A lull in snow is expected this morning through 1 to 4 PM this afternoon that will be followed by moderate snow with rates as high as 1 inch per hour late this afternoon and evening.