240
WWUS46 KPQR 281517
WSWPQR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Portland OR
817 AM PDT Wed Oct 28 2026

ORZ126-WAZ211-290045-
/O.NEW.KPQR.WW.Y.0010.261028T1517Z-261029T0600Z/
North Oregon Cascades-South Washington Cascades-
Including the cities of Timothy Lake, Mt. St. Helens, Indian
Heaven Wilderness, Government Camp, Bennett Pass, Lost Lake, and
Larch Mountain
817 AM PDT Wed Oct 28 2026

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM PDT THIS EVENING
ABOVE 4500 FEET...

* WHAT...Snow above 4500 feet. Additional snow accumulations of 1 to
  3 inches, except 3 to 6 inches above 6000 feet.

* WHERE...In Oregon, North Oregon Cascades. In Washington, South
  Washington Cascades.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Roads, and especially bridges and overpasses, will likely
  become slick and hazardous.

* ADDITIONAL DETAILS...Snow showers are expected through this evening
  and will gradually decrease tonight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Have a winter emergency driving kit readily available. Common items
to include: flashlight, batteries, blankets, a shovel, water,
non-perishable food items, tire chains, etc.

Be aware that walking surfaces may be slick. Walk with extra care.

For the latest road conditions and chain restrictions in Oregon, call
5 1 1, or visit: www.tripcheck.com.

For the latest road conditions and chain restrictions in Washington,
visit: wsdot.com/travel/real-time/map

&&

$$

ORZ127-128-290000-
/O.NEW.KPQR.WW.Y.0010.261028T1517Z-261029T0000Z/
Cascades of Marion and Linn Counties-Cascades of Lane County-
Including the cities of Waldo Lake, Tombstone Summit, Willamette
Pass, Breitenbush Springs, Santiam Pass, McKenzie Pass, and Santiam
Junction
817 AM PDT Wed Oct 28 2026

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON
ABOVE 4500 FEET...

* WHAT...Snow above 4500 feet. Additional snow accumulations of a
  trace to 3 inches.

* WHERE...Cascades of Lane and Cascades of Marion and Linn Counties.

* WHEN...Until 5 PM PDT this afternoon.

* IMPACTS...Roads, and especially bridges and overpasses, will likely
  become slick and hazardous.

* ADDITIONAL DETAILS...Snow showers are expected throughout the day
  and will gradually decrease this evening, with the highest snow
  accumulations over the Marion and Linn County Cascades.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Have a winter emergency driving kit readily available. Common items
to include: flashlight, batteries, blankets, a shovel, water,
non-perishable food items, tire chains, etc.

Be aware that walking surfaces may be slick. Walk with extra care.

For the latest road conditions and chain restrictions in Oregon, call
5 1 1, or visit: www.tripcheck.com.

For the latest road conditions and chain restrictions in Washington,
visit: wsdot.com/travel/real-time/map

&&

$$