Monthly outlook for Yamsay, OR: average high 35.7°, average low 22.9°. That is 2° below the climate normal for November. Precipitation is expected on 8 days (about 5.1 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 15 November (39.8°), the coolest 28 November (16.3°).
35.7°/22.9°
Average high / low
−2°
Below normal
8 / 7
Wet days / normal
5.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
36.5°
40.4°
-2.1°
25 November – 4 December
34.3°
37.2°
-1.6°
5 December – 14 December
at normal
35.6°
—
November records over 66 years
67.8°4 November 1976All-time high
-0.4°24 November 1992All-time low
Climate normals and records are computed from the nearest reference point — Beaver Marsh (5 mi).
Mon, 1639° / 27°0
39 °
Yamsay, Monday, 16 November
Partly cloudy. High 39°, low 27°.
Pressure30.06 inHg
Wind4.3 mph S
Humidity71%
Visibility6.2 mi
Dew point29°
Tue, 1738° / 25°0
38 °
Yamsay, Tuesday, 17 November
Overcast. High 38°, low 25°.
Pressure30.06 inHg
Wind5 mph S
Humidity88%
Visibility6.2 mi
Dew point25°
Wed, 1835° / 20°0.33
35 °
Yamsay, Wednesday, 18 November
Snow. High 35°, low 20°.
Pressure29.83 inHg
Wind10.2 mph S
Humidity86%
Visibility4.2 mi
Dew point29°
Thu, 1934° / 21°0
34 °
Yamsay, Thursday, 19 November
Partly cloudy. High 34°, low 21°.
Pressure29.97 inHg
Wind0.7 mph SE
Humidity87%
Visibility6.2 mi
Dew point23°
Fri, 2037° / 17°0
37 °
Yamsay, Friday, 20 November
Partly cloudy. High 37°, low 17°.
Pressure30.12 inHg
Wind5 mph SW
Humidity94%
Visibility—
Dew point25°
Sat, 2134° / 24°0.37
34 °
Yamsay, Saturday, 21 November
Snow. High 34°, low 24°.
Pressure29.74 inHg
Wind16.6 mph S
Humidity94%
Visibility—
Dew point28°
Sun, 2234° / 20°0.01
34 °
Yamsay, Sunday, 22 November
Light snow. High 34°, low 20°.
Pressure30.06 inHg
Wind9.4 mph S
Humidity82%
Visibility—
Dew point24°
Mon, 2339° / 28°0.36
39 °
Yamsay, Monday, 23 November
Snow. High 39°, low 28°.
Pressure29.80 inHg
Wind19.7 mph S
Humidity96%
Visibility—
Dew point33°
Tue, 2435° / 30°1.8
35 °
Yamsay, Tuesday, 24 November
Snow. High 35°, low 30°.
Pressure29.62 inHg
Wind17.3 mph SW
Humidity99%
Visibility—
Dew point34°
Wed, 2534° / 19°0.23
34 °
Yamsay, Wednesday, 25 November
Snow. High 34°, low 19°.
Pressure30.15 inHg
Wind11.2 mph S
Humidity96%
Visibility—
Dew point31°
Thu, 2634° / 17°0
34 °
Yamsay, Thursday, 26 November
Overcast. High 34°, low 17°.
Pressure30.39 inHg
Wind7.9 mph S
Humidity93%
Visibility—
Dew point27°
Fri, 2735° / 25°0.76
35 °
Yamsay, Friday, 27 November
Snow. High 35°, low 25°.
Pressure29.74 inHg
Wind13.9 mph S
Humidity100%
Visibility—
Dew point34°
Sat, 2834° / 16°0
34 °
Yamsay, Saturday, 28 November
Light snow. High 34°, low 16°.
Pressure30.33 inHg
Wind4.3 mph S
Humidity90%
Visibility—
Dew point26°
Sun, 2934° / 21°0
34 °
Yamsay, Sunday, 29 November
Overcast. High 34°, low 21°.
Pressure30.36 inHg
Wind5.6 mph S
Humidity90%
Visibility—
Dew point26°
Mon, 3034° / 27°0.76
34 °
Yamsay, Monday, 30 November
Snow. High 34°, low 27°.
Pressure30.15 inHg
Wind9.4 mph S
Humidity98%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0137° / 23°0.21
37 °
Yamsay, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.21 in
Chance of precipitation47%
Record high53° (2008)
Record low1° (2007)
Wed, 0237° / 24°0.25
37 °
Yamsay, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.25 in
Chance of precipitation47%
Record high54° (1976)
Record low7° (2006)
Thu, 0337° / 24°0.15
37 °
Yamsay, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.15 in
Chance of precipitation45%
Record high52° (1976)
Record low2° (1992)
Fri, 0437° / 22°0.19
37 °
Yamsay, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.19 in
Chance of precipitation52%
Record high53° (2021)
Record low-4° (1992)
Sat, 0537° / 22°0.15
37 °
Yamsay, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.15 in
Chance of precipitation43%
Record high48° (2008)
Record low-5° (1992)
Sun, 0636° / 24°0.22
36 °
Yamsay, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.22 in
Chance of precipitation53%
Record high50° (2000)
Record low-2° (2013)
Mon, 0735° / 22°0.15
35 °
Yamsay, Monday, 7 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.15 in
Chance of precipitation43%
Record high49° (1976)
Record low-3° (1972)
Tue, 0836° / 21°0.16
36 °
Yamsay, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high36°
Average low21°
Average precipitation0.16 in
Chance of precipitation38%
Record high49° (2020)
Record low-17° (1972)
Wed, 0936° / 22°0.13
36 °
Yamsay, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.13 in
Chance of precipitation38%
Record high49° (1995)
Record low-14° (1972)
Thu, 1037° / 22°0.18
37 °
Yamsay, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.18 in
Chance of precipitation45%
Record high54° (2025)
Record low-21° (1972)
Fri, 1135° / 22°0.16
35 °
Yamsay, Friday, 11 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.16 in
Chance of precipitation53%
Record high49° (2025)
Record low-9° (1972)
Sat, 1235° / 22°0.2
35 °
Yamsay, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.2 in
Chance of precipitation50%
Record high49° (2017)
Record low6° (1978)
Sun, 1335° / 21°0.25
35 °
Yamsay, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.25 in
Chance of precipitation52%
Record high52° (2017)
Record low-5° (1967)
Mon, 1435° / 20°0.24
35 °
Yamsay, Monday, 14 December
Climate normal for this date — 60-year average.
Average high35°
Average low20°
Average precipitation0.24 in
Chance of precipitation52%
Record high53° (1989)
Record low-5° (1967)
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 Yamsay, 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 Yamsay, 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.