Medical Lake at 272

Asahel Curtis

Sherman Pass

Horse Heaven

Sellards Road on SR 221

Othello

Loup Loup Pass on SR 20

South Umtanum @ I-82

Vantage

Waterville

Quincy Rest Area

Winton

Blewett Pass

Riverside

Snoqualmie River Bridge

Outlook

Chelan

Laurier

Nisqually on I-5 @ MP 116

Metaline Falls

Coulee Dam West

SB I-405 N.E. 195th

Blaine @ SR 543 MP 0

White Pass Summit

Satus Pass

SR 395 Ritzville

SB I-5 144th

Warden Interchange

Seibert Creek Bridge

US-195 @ Uniontown

Lake Samish Park and Ride

Rocky Canyon

Rock Candy Mountain

Maryhill

Paradise Point on I-5@ MP 18.5

Clayton Rd

CHEHALIS AIRPORT

BREMERTON NATIONAL AUTOMATIC WEATHER OBSERVING / REPORTING SYSTEM

ARLINGTON MUNICIPAL

LA GRANDE AUTOMATIC WEATHER OBSERVING / REPORTING SYSTEM

KM Mountain

Blue Lake @ SR 17 MP 90.3

Pt. Grenville

QUEETS

TILLAMOOK AIRPORT

THUN FIELD

Cosmopolis Hill

Cape Horn

Heckelville Shed

Liberty Lake at 296

SMITH ISLAND

TATOOSH ISLAND

BUOY COLUMBIA RIVER BAR

Delaney

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

WALLA WALLA WALLA WALLA REGIONAL AIRPORT

AURORA AURORA STATE AIRPORT

QUILLAYUTE QUILLAYUTE STATE AIRPORT

THE DALLES THE DALLES MUNICIPAL AIRPORT

HANFORD