KM Mountain

Paradise Point on I-5@ MP 18.5

Cape Horn

CHEHALIS AIRPORT

KELSO-LONGVIEW AUTOMATIC WEATHER OBSERVING / REPORTING SYSTEM

TILLAMOOK AIRPORT

ASTORIA ASTORIA REGIONAL AIRPORT

PORTLAND PORTLAND-HILLSBORO AIRPORT

PORTLAND PORTLAND INTERNATIONAL AIRPORT

SCAPPOOSE SCAPPOOSE INDUSTRIAL AIRPARK

PORTLAND PORTLAND-TROUTDALE AIRPORT

DEE FLAT OREGON WEATHER STATION

BONNEVILLE DAM

AURORA

TENINO

EATONVILLE

NAPAVINE ES

ONALASKA / ONALASKA G. O. SCHOOL

GRAND MOUND ELEM SCHOOL

SOUTH BEND

OAKVILLE MS/HS

MOSSYROCK

MORTON

PE ELL

BRUSH PRAIRIE