Stapleton Reservoir, OR Weather Forecast
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Stapleton Reservoir Weather Forecast
| THIS AFTERNOON | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
| Sunny | Mostly Clear | Sunny | Patchy Fog | Chance of Rain | Clearing | Mostly Sunny | Partly Cloudy | Chance of Rain | Chance of Rain | Mostly Sunny | Mostly Clear |
| Hi: 79°FHi: 26°C | Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C | Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C | Lo: 40°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C |
| POP: 20% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 202 PM PDT Thu Oct 15 2026 

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Issued: 232 PM PDT Thu Oct 15 2026
Aviation
...Through 00Z Saturday...Predominately VFR conditions with clear skies across northwest Oregon and southwest Washington through the TAF period as upper-level high pressure moves over the Pacific Northwest. Offshore flow continues through Friday, bringing east winds to the western slopes of the Cascades and Coast Range and to the coast. Breezy winds are expected through the Columbia River Gorge and eastern Portland/Vancouver Metro Area with gusts of 25-35 kts to KTTD and 21-25 kt to othe...
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