Monthly outlook for Yamhill, OR: average high 58.8°, average low 43.9°. That is 1.6° above the climate normal for October. Precipitation is expected on 6 days (about 2.6 inches), against a normal of 8 days and 3.6 inches. The warmest day looks like 4 November (62.6°), the coolest 30 October (36.2°).
58.8°/43.9°
Average high / low
+1.6°
Above normal
6 / 8
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
57.6°
56.8°
+0.5°
2 November – 11 November
60.8°
53.7°
+3.9°
12 November – 21 November
at normal
50.6°
—
October records over 66 years
88.2°1 October 1987All-time high
26.6°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Gaston (7 mi).
Sat, 2460° / 39°0
60 °
Yamhill, Saturday, 24 October
Overcast. High 60°, low 39°.
Pressure30.18 inHg
Wind1.5 mph E
Humidity71%
Visibility0.4 mi
Dew point42°
Sun, 2551° / 42°0.72
51 °
Yamhill, Sunday, 25 October
Rain. High 51°, low 42°.
Pressure29.97 inHg
Wind4 mph S
Humidity96%
Visibility1.8 mi
Dew point46°
Mon, 2653° / 48°0.33
53 °
Yamhill, Monday, 26 October
Light rain. High 53°, low 48°.
Pressure29.97 inHg
Wind8.2 mph S
Humidity94%
Visibility3.1 mi
Dew point49°
Tue, 2756° / 48°0.03
56 °
Yamhill, Tuesday, 27 October
Light rain. High 56°, low 48°.
Pressure30.18 inHg
Wind5.9 mph N
Humidity92%
Visibility—
Dew point49°
Wed, 2862° / 45°0
62 °
Yamhill, Wednesday, 28 October
Partly cloudy. High 62°, low 45°.
Pressure30.12 inHg
Wind8.4 mph NE
Humidity60%
Visibility—
Dew point42°
Thu, 2958° / 39°0
58 °
Yamhill, Thursday, 29 October
Clear. High 58°, low 39°.
Pressure30.12 inHg
Wind6.6 mph NW
Humidity38%
Visibility—
Dew point26°
Fri, 3058° / 36°0
58 °
Yamhill, Friday, 30 October
Clear. High 58°, low 36°.
Pressure30.09 inHg
Wind4.2 mph NW
Humidity35%
Visibility—
Dew point22°
Sat, 3158° / 37°0
58 °
Yamhill, Saturday, 31 October
Partly cloudy. High 58°, low 37°.
Pressure30.18 inHg
Wind4.2 mph NW
Humidity31%
Visibility—
Dew point20°
Sun, 0161° / 40°0
61 °
Yamhill, Sunday, 1 November
Clear. High 61°, low 40°.
Pressure30.18 inHg
Wind6.4 mph N
Humidity29%
Visibility—
Dew point21°
Mon, 0261° / 43°0
61 °
Yamhill, Monday, 2 November
Clear. High 61°, low 43°.
Pressure30.18 inHg
Wind6.6 mph N
Humidity27%
Visibility—
Dew point20°
Tue, 0362° / 42°0
62 °
Yamhill, Tuesday, 3 November
Clear. High 62°, low 42°.
Pressure30.09 inHg
Wind6.4 mph N
Humidity29%
Visibility—
Dew point21°
Wed, 0463° / 49°0.43
63 °
Yamhill, Wednesday, 4 November
Rain. High 63°, low 49°.
Pressure30.00 inHg
Wind5.4 mph E
Humidity32%
Visibility—
Dew point25°
Thu, 0560° / 47°0.59
60 °
Yamhill, Thursday, 5 November
Rain. High 60°, low 47°.
Pressure30.03 inHg
Wind10 mph SW
Humidity90%
Visibility—
Dew point51°
Fri, 0660° / 52°0.09
60 °
Yamhill, Friday, 6 November
Light rain. High 60°, low 52°.
Pressure30.21 inHg
Wind4.3 mph NW
Humidity88%
Visibility—
Dew point51°
Sat, 0760° / 53°0.45
60 °
Yamhill, Saturday, 7 November
Rain. High 60°, low 53°.
Pressure30.09 inHg
Wind4.3 mph NE
Humidity97%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0853° / 40°0.23
53 °
Yamhill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.23 in
Chance of precipitation52%
Record high67° (1976)
Record low30° (1977)
Mon, 0952° / 41°0.24
52 °
Yamhill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.24 in
Chance of precipitation63%
Record high63° (1976)
Record low26° (2020)
Tue, 1053° / 41°0.22
53 °
Yamhill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.22 in
Chance of precipitation48%
Record high63° (2016)
Record low30° (1986)
Wed, 1153° / 41°0.27
53 °
Yamhill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.27 in
Chance of precipitation60%
Record high63° (1976)
Record low25° (1985)
Thu, 1253° / 41°0.25
53 °
Yamhill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.25 in
Chance of precipitation62%
Record high63° (1974)
Record low27° (2000)
Fri, 1352° / 41°0.31
52 °
Yamhill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.31 in
Chance of precipitation62%
Record high64° (1999)
Record low25° (1978)
Sat, 1452° / 41°0.23
52 °
Yamhill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.23 in
Chance of precipitation42%
Record high64° (1995)
Record low24° (1985)
Sun, 1552° / 40°0.27
52 °
Yamhill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.27 in
Chance of precipitation58%
Record high61° (2008)
Record low24° (2014)
Mon, 1651° / 40°0.22
51 °
Yamhill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.22 in
Chance of precipitation67%
Record high63° (1976)
Record low21° (2014)
Tue, 1751° / 40°0.26
51 °
Yamhill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.26 in
Chance of precipitation70%
Record high61° (1995)
Record low22° (2014)
Wed, 1849° / 39°0.19
49 °
Yamhill, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.19 in
Chance of precipitation55%
Record high59° (1968)
Record low24° (2014)
Thu, 1949° / 39°0.44
49 °
Yamhill, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.44 in
Chance of precipitation62%
Record high59° (1987)
Record low26° (2000)
Fri, 2049° / 38°0.3
49 °
Yamhill, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.3 in
Chance of precipitation58%
Record high64° (2002)
Record low22° (1977)
Sat, 2148° / 37°0.28
48 °
Yamhill, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.28 in
Chance of precipitation55%
Record high59° (2002)
Record low23° (1985)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Yamhill, OR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Yamhill, OR since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.