615 WWUS46 KPQR 080443 WSWPQR URGENT - WINTER WEATHER MESSAGE National Weather Service Portland OR 843 PM PST Thu Dec 7 2023 ORZ011-013-WAZ019-081800- /O.CON.KPQR.WW.Y.0026.000000T0000Z-231208T1800Z/ Northern Oregon Cascades-Cascades in Lane County- South Washington Cascades- Including the cities of Government Camp, Santiam Pass, McKenzie Pass, Willamette Pass, and Mount St. Helens 843 PM PST Thu Dec 7 2023 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY ABOVE 3000 FEET IN THE CASCADES... * WHAT...Snow above 3000 feet. Additional snow accumulations of 2 to 7 inches overnight into Friday morning, with heaviest above 4000 feet. * WHERE...In Oregon, Northern Oregon Cascades and Cascades in Lane County. In Washington, South Washington Cascades. * WHEN...Until 10 AM PST Friday. * IMPACTS...Plan on slippery road conditions at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For the latest road conditions call 5 1 1, or visit for Oregon: https://www.tripcheck.com and for Washington: https://wsdot.com/travel/real-time/map && $$ For more information from the National Weather Service visit https://weather.gov/portland