Aeneas Valley Rd

Medical Lake at 272

Asahel Curtis

Sherman Pass

Horse Heaven

Sellards Road on SR 221

Winton

Loup Loup Pass on SR 20

Dodson Road

South Umtanum @ I-82

Vantage

Waterville

Quincy Rest Area

Blewett Pass

Chelan

Snoqualmie River Bridge

Outlook

SB I-405 N.E. 195th

Laurier

Nisqually on I-5 @ MP 116

Blaine @ SR 543 MP 0

White Pass Summit

Satus Pass

Metaline Falls

Coulee Dam West

Alpowa Summit

SB I-5 144th

Seibert Creek Bridge

Lake Samish Park and Ride

Rock Candy Mountain

Rocky Canyon

SR 395 Ritzville

Maryhill

Paradise Point on I-5@ MP 18.5

Clayton Rd

KM Mountain

CHEHALIS AIRPORT

BREMERTON NATIONAL AUTOMATIC WEATHER OBSERVING / REPORTING SYSTEM

ARLINGTON MUNICIPAL

COEUR DALENE AUTOMATIC WEATHER OBSERVING / REPORTING SYSTEM

LA GRANDE AUTOMATIC WEATHER OBSERVING / REPORTING SYSTEM

Pt. Grenville

Blue Lake @ SR 17 MP 90.3

QUEETS

TILLAMOOK AIRPORT

THUN FIELD

Cosmopolis Hill

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

PULLMAN / MOSCOW PULLMAN / MOSCOW REGIONAL AIRPORT

PORTLAND PORTLAND-HILLSBORO AIRPORT

MCMINNVILLE MCMINNVILLE MUNICIPAL AIRPORT

WALLA WALLA WALLA WALLA REGIONAL AIRPORT

QUILLAYUTE QUILLAYUTE STATE AIRPORT

THE DALLES THE DALLES MUNICIPAL AIRPORT

HANFORD

AURORA AURORA STATE AIRPORT