Monroe, OR Weather Forecast
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Monroe Weather Forecast
| THIS AFTERNOON | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Sunny | Patchy Fog | Partly Sunny | Chance of Rain | Rain | Rain | Rain | Chance of Rain | Chance of Rain | Chance of Rain | Chance of Rain | Chance of Rain |
| Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C |
| POP: 40% | POP: 70% | POP: 70% | POP: 70% | POP: 50% | POP: 20% | POP: 20% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1128 AM PDT Fri Oct 23 2026 

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Issued: 1052 AM PDT Fri Oct 23 2026
Discussion
...Today through Thursday...Dry weather looks to take hold over the area as a transient, upper level ridge moves across the region through Saturday. Expect daytime highs today in the low 50s to upper 50s on the coast, into the low to mid 60s for inland valleys and upper 40s to upper 50s for the Cascades. As the ridge axis shifts inland, light offshore flow will develop, peaking overnight in the Cascades and Coast Range. This will result in daytime high temperatures on Saturday warming ...
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