KELSO-LONGVIEW AUTOMATIC WEATHER OBSERVING / REPORTING SYSTEM

TILLAMOOK AIRPORT

CHEHALIS AIRPORT

ASTORIA ASTORIA REGIONAL AIRPORT

PORTLAND PORTLAND-HILLSBORO AIRPORT

PORTLAND PORTLAND INTERNATIONAL AIRPORT

PORTLAND PORTLAND-TROUTDALE AIRPORT

KM Mountain

Paradise Point on I-5@ MP 18.5

Cape Horn

ONALASKA / ONALASKA G. O. SCHOOL

EATONVILLE

BRUSH PRAIRIE

WINLOCK

GRAND MOUND ELEM SCHOOL

SOUTH BEND

NASELLE - GRAYS RIVER VALLEY SCHOOL

MOSSYROCK

PACKWOOD

DEE FLAT OREGON WEATHER STATION

BONNEVILLE DAM

COLDWATER RIDGE-MT ST HELENS