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Yamhill County, OR Weather Forecast
Yamhill County, OR Weather Forecast Date: 502 PM PDT Fri Oct 16 2026
The area/counties/county of: West Central Willamette Valley, including the cities of: Mcminnville, Newberg, Sheridan, Dallas, and Monmouth.or toggle through each period.
Tonight... Partly cloudy this evening, then mostly cloudy with a slight chance of rain after midnight. Lows around 50. Winds light. Chance of rain 20%.
Saturday... Patchy fog in the morning. Mostly cloudy with a slight chance of rain in the morning, then mostly sunny in the afternoon. Highs in the upper 60s. Winds light. Chance of rain 20%.
Saturday Night... Partly cloudy. Lows in the lower 40s. North wind 5 to 10 mph.
Sunday... Mostly sunny. Highs in the mid 60s. Winds light.
Sunday Night... Mostly cloudy. Patchy fog after midnight. Lows in the lower 40s. Light and variable winds.
Monday... Mostly cloudy in the morning, then becoming partly sunny. Patchy fog. Highs around 60.
Monday Night... Mostly cloudy. Patchy fog. Lows around 40.
Tuesday... Mostly sunny. Patchy fog. Highs in the mid 60s.
Tuesday Night... Mostly clear. Patchy fog. Lows in the upper 30s.
Wednesday... Sunny. Areas of fog. Highs in the upper 60s.
Wednesday Night... Mostly clear. Lows in the lower 40s.
Thursday... Partly sunny with a 30% chance of rain. Highs in the lower 60s.
Thursday Night... Partly cloudy with a 20% chance of rain. Lows in the lower 40s.
POP = Probability of Precipitation
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