As of 18:36 PDT

Weather in Yamhill, OR

86°Current weather

Yamhill, Saturday, 8 August, 18:36

Clear. Feels like 84°. High 88°, low 57°.

Pressure30.00 inHg
Wind10 mph S
Humidity32%
Visibility6.2 mi
Dew point52°

Monthly outlook for Yamhill, OR: average high 88.9°, average low 56.1°. That is 4.5° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 16 August (96.3°), the coolest 13 August (51.4°).

88.9°/56.1°
Average high / low
+4.5°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August89.8°81.9°+4.4°
18 August – 27 August87.3°79.2°+4.5°
28 August – 6 Septemberat normal77.9°

August records over 66 years

104.4°3 August 2017All-time high
45.5°29 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Cornelius (14 mi).

Sun, 0984° / 53°0Partly cloudy
84 °Partly cloudy

Yamhill, Sunday, 9 August

Partly cloudy. High 84°, low 53°.

Pressure30.03 inHg
Wind5 mph E
Humidity28%
Visibility6.2 mi
Dew point44°
Mon, 1086° / 52°0Clear
86 °Clear

Yamhill, Monday, 10 August

Clear. High 86°, low 52°.

Pressure30.06 inHg
Wind5.2 mph NE
Humidity34%
Visibility6.2 mi
Dew point47°
Tue, 1189° / 54°0Clear
89 °Clear

Yamhill, Tuesday, 11 August

Clear. High 89°, low 54°.

Pressure30.06 inHg
Wind4.8 mph E
Humidity37%
Visibility6.2 mi
Dew point52°
Wed, 1285° / 56°0Clear
85 °Clear

Yamhill, Wednesday, 12 August

Clear. High 85°, low 56°.

Pressure30.03 inHg
Wind3.7 mph E
Humidity36%
Visibility6.2 mi
Dew point50°
Thu, 1389° / 51°0Clear
89 °Clear

Yamhill, Thursday, 13 August

Clear. High 89°, low 51°.

Pressure29.88 inHg
Wind8.9 mph N
Humidity30%
Visibility
Dew point47°
Fri, 1495° / 58°0Clear
95 °Clear

Yamhill, Friday, 14 August

Clear. High 95°, low 58°.

Pressure29.91 inHg
Wind6.9 mph W
Humidity24%
Visibility
Dew point45°
Sat, 1595° / 60°0Overcast
95 °Overcast

Yamhill, Saturday, 15 August

Overcast. High 95°, low 60°.

Pressure29.97 inHg
Wind6.1 mph NW
Humidity28%
Visibility
Dew point49°
Sun, 1696° / 61°0Clear
96 °Clear

Yamhill, Sunday, 16 August

Clear. High 96°, low 61°.

Pressure29.97 inHg
Wind5.1 mph NW
Humidity25%
Visibility
Dew point49°
Mon, 1791° / 61°0Overcast
91 °Overcast

Yamhill, Monday, 17 August

Overcast. High 91°, low 61°.

Pressure29.94 inHg
Wind6.4 mph W
Humidity23%
Visibility
Dew point44°
Tue, 1889° / 57°0Overcast
89 °Overcast

Yamhill, Tuesday, 18 August

Overcast. High 89°, low 57°.

Pressure30.00 inHg
Wind6.8 mph W
Humidity31%
Visibility
Dew point48°
Wed, 1986° / 56°0Overcast
86 °Overcast

Yamhill, Wednesday, 19 August

Overcast. High 86°, low 56°.

Pressure30.03 inHg
Wind5.7 mph E
Humidity33%
Visibility
Dew point49°
Thu, 2086° / 56°0Clear
86 °Clear

Yamhill, Thursday, 20 August

Clear. High 86°, low 56°.

Pressure30.00 inHg
Wind5.6 mph NW
Humidity28%
Visibility
Dew point46°
Fri, 2188° / 54°0Mostly clear
88 °Mostly clear

Yamhill, Friday, 21 August

Mostly clear. High 88°, low 54°.

Pressure29.94 inHg
Wind8.6 mph N
Humidity25%
Visibility
Dew point42°
Sat, 2290° / 56°0Partly cloudy
90 °Partly cloudy

Yamhill, Saturday, 22 August

Partly cloudy. High 90°, low 56°.

Pressure29.91 inHg
Wind8.5 mph N
Humidity24%
Visibility
Dew point45°
Sun, 2385° / 55°0Mostly clear
85 °Mostly clear

Yamhill, Sunday, 23 August

Mostly clear. High 85°, low 55°.

Pressure30.00 inHg
Wind7.1 mph N
Humidity19%
Visibility
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2478° / 56°0.06Climate normal
78 °Climate normal

Yamhill, Monday, 24 August

Climate normal for this date — 60-year average.

Average high78°
Average low56°
Average precipitation0.06 in
Chance of precipitation12%
Record high98° (1996)
Record low49° (2024)
Tue, 2579° / 56°0.04Climate normal
79 °Climate normal

Yamhill, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high79°
Average low56°
Average precipitation0.04 in
Chance of precipitation17%
Record high94° (1996)
Record low47° (2024)
Wed, 2680° / 56°0.01Climate normal
80 °Climate normal

Yamhill, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high80°
Average low56°
Average precipitation0.01 in
Chance of precipitation10%
Record high98° (1986)
Record low48° (1991)
Thu, 2779° / 57°0.02Climate normal
79 °Climate normal

Yamhill, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high79°
Average low57°
Average precipitation0.02 in
Chance of precipitation13%
Record high96° (1972)
Record low48° (1962)
Fri, 2880° / 56°0.02Climate normal
80 °Climate normal

Yamhill, Friday, 28 August

Climate normal for this date — 60-year average.

Average high80°
Average low56°
Average precipitation0.02 in
Chance of precipitation13%
Record high97° (2017)
Record low47° (2024)
Sat, 2978° / 57°0.06Climate normal
78 °Climate normal

Yamhill, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high78°
Average low57°
Average precipitation0.06 in
Chance of precipitation18%
Record high93° (2022)
Record low46° (1965)
Sun, 3077° / 57°0.04Climate normal
77 °Climate normal

Yamhill, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high77°
Average low57°
Average precipitation0.04 in
Chance of precipitation17%
Record high96° (1987)
Record low48° (1966)
Mon, 3177° / 56°0.03Climate normal
77 °Climate normal

Yamhill, Monday, 31 August

Climate normal for this date — 60-year average.

Average high77°
Average low56°
Average precipitation0.03 in
Chance of precipitation15%
Record high100° (1987)
Record low46° (1964)
Tue, 0177° / 55°0.05Climate normal
77 °Climate normal

Yamhill, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high77°
Average low55°
Average precipitation0.05 in
Chance of precipitation18%
Record high94° (1988)
Record low44° (1973)
Wed, 0278° / 55°0.03Climate normal
78 °Climate normal

Yamhill, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high78°
Average low55°
Average precipitation0.03 in
Chance of precipitation13%
Record high101° (1988)
Record low45° (1960)
Thu, 0378° / 56°0.04Climate normal
78 °Climate normal

Yamhill, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high78°
Average low56°
Average precipitation0.04 in
Chance of precipitation18%
Record high97° (2017)
Record low45° (1964)
Fri, 0478° / 55°0.03Climate normal
78 °Climate normal

Yamhill, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°
Average low55°
Average precipitation0.03 in
Chance of precipitation17%
Record high101° (2017)
Record low47° (2015)
Sat, 0577° / 55°0.02Climate normal
77 °Climate normal

Yamhill, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high77°
Average low55°
Average precipitation0.02 in
Chance of precipitation12%
Record high99° (2024)
Record low44° (1969)
Sun, 0677° / 55°0.06Climate normal
77 °Climate normal

Yamhill, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high77°
Average low55°
Average precipitation0.06 in
Chance of precipitation15%
Record high95° (2024)
Record low45° (1960)

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.