Weather WorldOak Grove County Park, OR Weather Forecast
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Oak Grove County Park Weather Forecast
| THIS AFTERNOON | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  | |  | | | | | | |  |  |
| Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Chance of Rain | Chance of Rain |
| Hi: 79°FHi: 26°C | Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C | Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C | Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C | Lo: 49°FLo: 9°C | Hi: 80°FHi: 27°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 49°FLo: 9°C |
| POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1128 AM PDT Thu Aug 27 2026 
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Issued: 1252 PM PDT Thu Aug 27 2026
Discussion
...Now through Wednesday...Upper-level troughing remains the dominant feature over the northeast Pacific, maintaining a cool air mass and persistent onshore flow across the region. Another push of marine stratus is expected tonight into Friday morning, with clouds likely reaching well into the interior lowlands. Despite the cloud cover, precipitation chances remain low, with most locations staying dry. Temperatures Friday should remain in the upper 70s across the interior and 60s along...