FPUS66 KPQR 190001 SFTPQR ORZ001>013-WAZ019>023-039-040-191200- Tabular State Forecast for Northwest Oregon and Southwest Washington National Weather Service Portland Oregon 501 PM PDT Wed Mar 18 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 Thu Fri Sat Sun Mon Tue Wed Mar 19 Mar 20 Mar 21 Mar 22 Mar 23 Mar 24 Mar 25 ...WASHINGTON... Kelso-Longview Rain Rain Ptcldy Ptcldy Ptcldy Rain Rain 50/60 51/57 38/53 32/55 36/56 43/53 40/52 60/70 80/90 70/20 10/10 10/20 70/80 80/70 ...OREGON... Astoria Rain Rain Ptcldy Ptcldy Ptcldy Rain Rain 48/57 49/55 39/51 35/52 37/54 43/54 42/52 80/90 100/100 70/40 30/30 30/30 90/90 90/80 Newport Ptcldy Rain Ptcldy Ptcldy Ptcldy Rain Rain 48/60 50/55 40/51 36/52 39/55 44/55 42/51 20/40 70/80 70/40 10/10 20/30 80/90 90/80 Portland Rain Rain Ptcldy Ptcldy Ptcldy Rain Rain 50/65 53/60 40/56 34/58 39/59 44/57 41/55 20/50 50/70 60/20 00/00 10/20 60/80 80/70 Salem Mocldy Rain Ptcldy Ptcldy Mocldy Rain Rain 48/69 52/61 40/54 33/56 37/57 44/57 41/53 10/30 40/60 60/20 00/00 10/20 60/80 80/70 Eugene Ptcldy Rain Ptcldy Ptcldy Mocldy Rain Rain 43/72 48/65 41/56 32/57 36/59 42/62 40/56 00/10 20/60 60/30 00/00 10/10 50/70 70/70 Cascade Locks Rain Rain Ptcldy Sunny Ptcldy Rain Rnsnow 50/67 52/60 39/52 33/56 37/57 43/56 40/51 30/50 60/80 80/40 10/10 20/30 80/90 90/90 Government Camp Sunny Rain Snow Ptcldy Mocldy Rain Rnsnow 44/59 46/54 31/43 26/48 32/50 37/49 32/40 10/30 40/80 80/50 10/10 20/30 80/90 90/90 Willamette Pass Sunny Ptcldy Rnsnow Sunny Mocldy Rain Rnsnow 41/64 44/61 36/47 27/54 33/54 39/53 32/41 00/00 10/40 60/60 10/10 10/20 50/70 80/80 $$ https://www.weather.gov/portland