Weather WorldMill River Park, OR 7-Day Night Weather Forecast
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Mill River Park, OR Weather Forecast
Mill River Park, OR Weather Forecast Date: 501 PM PDT Tue Oct 06 2026
The area/counties/county of: Inner Portland Metro, including the cities of: Portland, Sellwood, Happy Valley, Lake Oswego, Oregon City, and Eagle Creek.or toggle through each period.
Tonight... Clear. Lows in the lower 50s. Winds light.
Wednesday... Sunny. Highs around 80. Winds light.
Wednesday Night... Mostly clear. Lows in the lower 50s. Winds light.
Thursday... Sunny. Highs in the lower 80s. Winds light.
Thursday Night... Mostly clear. Lows in the lower 50s. Winds light in the evening, becoming light and variable.
Friday... Partly sunny with a 20% chance of showers. Highs around 70.
Friday Night... Mostly cloudy in the evening, then becoming partly cloudy. A 20% chance of rain. Lows in the upper 40s.
Saturday... Partly sunny in the morning, then becoming mostly cloudy. A 40% chance of rain. Highs in the lower 60s.
Saturday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s.
Sunday... Mostly sunny. Highs in the mid 60s.
Sunday Night... Mostly clear. Lows in the lower 40s.
Columbus Day... Sunny. Highs in the upper 60s.
Monday Night... Mostly clear. Lows in the lower 40s.
POP = Probability of Precipitation
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