Commonwealth Lake Park, OR Weather Forecast

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Commonwealth Lake Park, OR Weather Forecast

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Commonwealth Lake Park OR weather  - Partly Cloudy - 60°F
Partly Cloudy
60°F
Updated 9:27 am
Feels Like 67°F
Humidity 77%
Wind N 5 mph
Barometer  30.08 in
Dew Point 53°F
Commonwealth Lake Park OR weather  - Partly Cloudy - 16°C
Partly Cloudy
16°C
Updated 9:27 am
Feels Like 20°C
Humidity 77%
Wind N 8 km/h
Barometer  101.8 kPa
Dew Point 12°C

Commonwealth Lake Park Weather Forecast

TODAY TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT
Commonwealth Lake Park, OR Weather - Today Mostly Sunny Commonwealth Lake Park, OR Weather - Tonight Partly Cloudy Commonwealth Lake Park, OR Weather - Thursday Mostly Sunny Commonwealth Lake Park, OR Weather - Thursday Night Partly Cloudy Commonwealth Lake Park, OR Weather - Friday Mostly Cloudy Commonwealth Lake Park, OR Weather - Friday Night Chance Of Rain Commonwealth Lake Park, OR Weather - Saturday Partly Sunny Commonwealth Lake Park, OR Weather - Saturday Night Partly Cloudy Commonwealth Lake Park, OR Weather - Sunday Mostly Sunny Commonwealth Lake Park, OR Weather - Sunday Night Mostly Clear Commonwealth Lake Park, OR Weather - Monday Mostly Sunny Commonwealth Lake Park, OR Weather - Monday Night Partly Cloudy
Mostly Sunny Partly Cloudy Mostly Sunny Partly Cloudy Mostly Cloudy Chance of Rain Partly Sunny Partly Cloudy Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy
Hi: 85°FHi: 29°C
Lo: 59°FLo: 15°C Hi: 89°FHi: 32°C
Lo: 59°FLo: 15°C Hi: 85°FHi: 29°C
Lo: 55°FLo: 13°C Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C Hi: 85°FHi: 29°C
Lo: 55°FLo: 13°C
POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 501 AM PDT Wed Aug 19 2026 Commonwealth Lake Park, OR Weather - WeatherWorld.com

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Commonwealth Lake Park Forecast Discussion

Issued: 438 AM PDT Wed Aug 19 2026

Discussion

...Today through Tuesday...Dry and warm weather continues today and tomorrow as an upper-level ridge amplifies over the Rockies and Great Basin. Expect high temperatures near or slightly above average for this time of year, with mid 80s this afternoon across inland valleys and 60s along the coast. Highs for inland valleys increase slightly into the upper 80s as the upper ridge reaches its peak strength. Onshore flow continues as broad upper-level troughing...