Medical Lake at 272

Asahel Curtis

Maryhill

Paradise Point on I-5@ MP 18.5

Horse Heaven

Sellards Road on SR 221

Loup Loup Pass on SR 20

Sherman Pass

Winton

Othello

Vantage

Waterville

South Umtanum @ I-82

Quincy Rest Area

Blewett Pass

Chelan

Riverside

Snoqualmie River Bridge

Outlook

Nisqually on I-5 @ MP 116

SB I-405 N.E. 195th

Blaine @ SR 543 MP 0

Coulee Dam West

Satus Pass

Metaline Falls

Laurier

SB I-5 144th

White Pass Summit

US-195 @ Uniontown

Rock Candy Mountain

Lake Samish Park and Ride

Rocky Canyon

Warden Interchange

SR 395 Ritzville

Clayton Rd

CHEHALIS AIRPORT

BREMERTON NATIONAL AUTOMATIC WEATHER OBSERVING / REPORTING SYSTEM

COEUR DALENE AUTOMATIC WEATHER OBSERVING / REPORTING SYSTEM

LA GRANDE AUTOMATIC WEATHER OBSERVING / REPORTING SYSTEM

KM Mountain

Delaney

Blue Lake @ SR 17 MP 90.3

Pt. Grenville

TILLAMOOK AIRPORT

THUN FIELD

QUEETS

Cosmopolis Hill

Diamond Point

Cape Horn

Heckelville Shed

SMITH ISLAND

TATOOSH ISLAND

BUOY COLUMBIA RIVER BAR

MEACHAM MEACHAM

ASTORIA ASTORIA REGIONAL AIRPORT

PENDLETON EASTERN OREGON REGIONAL AT PENDLETON AIRPORT

PORTLAND PORTLAND INTERNATIONAL AIRPORT

PORTLAND PORTLAND-HILLSBORO AIRPORT

MCMINNVILLE MCMINNVILLE MUNICIPAL AIRPORT

PORT ANGELES WILLIAM R FAIRCHILD INTERNATIONAL AIRPORT

WALLA WALLA WALLA WALLA REGIONAL AIRPORT

AURORA AURORA STATE AIRPORT

QUILLAYUTE QUILLAYUTE STATE AIRPORT

THE DALLES THE DALLES MUNICIPAL AIRPORT

HANFORD