FPUS66 KPQR 201827 SFTPQR ORZ001>013-WAZ019>023-039-040-210000- Tabular State Forecast for Northwest Oregon and Southwest Washington National Weather Service Portland Oregon 1127 AM PDT Sun Sep 20 2026 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Today Mon Tue Wed Thu Fri Sat Sep 20 Sep 21 Sep 22 Sep 23 Sep 24 Sep 25 Sep 26 ...WASHINGTON... Kelso-Longview Ptcldy Mocldy Ptcldy Ptcldy Rain Rain Ptcldy /78 52/74 53/71 49/69 49/65 50/62 46/64 /00 00/00 00/00 00/00 20/50 60/50 10/10 ...OREGON... Astoria Ptcldy Mocldy Ptcldy Mocldy Rain Rain Ptcldy /68 50/67 54/66 50/66 50/63 51/62 49/64 /00 00/00 00/00 00/00 20/60 60/50 20/10 Newport Ptcldy Mocldy Ptcldy Mocldy Rain Ptcldy Ptcldy /63 52/62 52/62 49/62 49/61 50/60 47/61 /00 00/00 00/00 00/00 20/50 60/40 10/00 Portland Sunny Ptcldy Ptcldy Ptcldy Rain Rain Ptcldy /81 56/76 56/74 54/71 54/69 53/64 49/67 /00 00/00 00/00 00/00 10/50 60/50 10/10 Salem Sunny Ptcldy Ptcldy Ptcldy Rain Rain Ptcldy /80 55/75 54/73 51/71 52/68 52/63 48/64 /00 00/00 00/00 00/00 20/50 60/50 10/00 Eugene Ptcldy Mocldy Ptcldy Ptcldy Ptcldy Rain Ptcldy /79 50/75 48/73 45/72 47/70 48/64 43/65 /00 00/00 00/00 00/00 00/40 60/50 10/00 Cascade Locks Sunny Ptcldy Ptcldy Ptcldy Ptcldy Rain Ptcldy /87 59/80 55/71 51/72 52/72 51/62 47/64 /00 00/00 00/00 00/00 10/40 60/50 20/10 Government Camp Sunny Ptcldy Ptcldy Ptcldy Rain Rain Ptcldy /75 51/71 45/59 40/60 42/61 41/48 36/50 /00 00/00 00/00 00/00 00/50 60/50 30/10 Willamette Pass Sunny Ptcldy Ptcldy Ptcldy Ptcldy Rain Ptcldy /74 47/72 43/63 37/62 41/63 39/48 33/52 /00 00/00 00/00 00/00 00/40 50/50 30/00 $$ https://www.weather.gov/portland