Monthly outlook for Charter Oak, WA: average high 56.1°, average low 44.6°. That is 2.2° above the climate normal for November. Precipitation is expected on 10 days (about 3.9 inches), against a normal of 10 days and 5.5 inches. The warmest day looks like 3 November (65.7°), the coolest 1 November (37.2°).
56.1°/44.6°
Average high / low
+2.2°
Above normal
10 / 10
Wet days / normal
3.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
57.1°
53°
+2.3°
11 November – 20 November
54.5°
50°
+2.5°
21 November – 30 November
at normal
46.1°
—
November records over 66 years
68.4°4 November 1980All-time high
3.2°25 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Hockinson (7 mi).
Mon, 0256° / 40°0.01
56 °
Charter Oak, Monday, 2 November
Light rain. High 56°, low 40°.
Pressure30.18 inHg
Wind2.9 mph SW
Humidity73%
Visibility5.8 mi
Dew point44°
Tue, 0366° / 45°0.02
66 °
Charter Oak, Tuesday, 3 November
Light rain. High 66°, low 45°.
Pressure30.03 inHg
Wind2.4 mph E
Humidity46%
Visibility6.2 mi
Dew point42°
Wed, 0456° / 40°0.02
56 °
Charter Oak, Wednesday, 4 November
Light rain. High 56°, low 40°.
Pressure30.09 inHg
Wind2.5 mph SW
Humidity73%
Visibility3.1 mi
Dew point45°
Thu, 0557° / 45°0.17
57 °
Charter Oak, Thursday, 5 November
Light rain. High 57°, low 45°.
Pressure30.24 inHg
Wind5.4 mph NE
Humidity94%
Visibility—
Dew point50°
Fri, 0654° / 42°0.5
54 °
Charter Oak, Friday, 6 November
Rain. High 54°, low 42°.
Pressure30.24 inHg
Wind4.9 mph S
Humidity94%
Visibility—
Dew point48°
Sat, 0762° / 52°0.43
62 °
Charter Oak, Saturday, 7 November
Rain. High 62°, low 52°.
Pressure29.94 inHg
Wind8 mph S
Humidity86%
Visibility—
Dew point53°
Sun, 0855° / 43°0.13
55 °
Charter Oak, Sunday, 8 November
Light rain. High 55°, low 43°.
Pressure30.24 inHg
Wind6.6 mph W
Humidity79%
Visibility—
Dew point46°
Mon, 0957° / 43°0.15
57 °
Charter Oak, Monday, 9 November
Rain. High 57°, low 43°.
Pressure29.88 inHg
Wind4.7 mph E
Humidity60%
Visibility—
Dew point36°
Tue, 1055° / 49°0.62
55 °
Charter Oak, Tuesday, 10 November
Rain. High 55°, low 49°.
Pressure30.03 inHg
Wind7.6 mph S
Humidity95%
Visibility—
Dew point52°
Wed, 1161° / 53°0
61 °
Charter Oak, Wednesday, 11 November
Light rain. High 61°, low 53°.
Pressure30.06 inHg
Wind4.9 mph E
Humidity83%
Visibility—
Dew point53°
Thu, 1257° / 50°0.42
57 °
Charter Oak, Thursday, 12 November
Rain. High 57°, low 50°.
Pressure29.80 inHg
Wind5.3 mph S
Humidity69%
Visibility—
Dew point46°
Fri, 1356° / 45°0.73
56 °
Charter Oak, Friday, 13 November
Heavy rain. High 56°, low 45°.
Pressure29.35 inHg
Wind7.3 mph S
Humidity81%
Visibility—
Dew point47°
Sat, 1454° / 46°0.39
54 °
Charter Oak, Saturday, 14 November
Light rain. High 54°, low 46°.
Pressure29.71 inHg
Wind7.9 mph SE
Humidity81%
Visibility—
Dew point45°
Sun, 1550° / 43°0.32
50 °
Charter Oak, Sunday, 15 November
Light rain. High 50°, low 43°.
Pressure29.77 inHg
Wind11.9 mph S
Humidity83%
Visibility—
Dew point45°
Mon, 1649° / 40°0.02
49 °
Charter Oak, Monday, 16 November
Light rain. High 49°, low 40°.
Pressure29.88 inHg
Wind3.3 mph E
Humidity85%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1749° / 39°0.4
49 °
Charter Oak, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.4 in
Chance of precipitation73%
Record high61° (2008)
Record low26° (1973)
Wed, 1848° / 38°0.29
48 °
Charter Oak, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.29 in
Chance of precipitation58%
Record high58° (1989)
Record low24° (1975)
Thu, 1948° / 38°0.46
48 °
Charter Oak, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.46 in
Chance of precipitation67%
Record high57° (1987)
Record low27° (1977)
Fri, 2049° / 38°0.39
49 °
Charter Oak, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.39 in
Chance of precipitation58%
Record high65° (2002)
Record low23° (1985)
Sat, 2147° / 37°0.36
47 °
Charter Oak, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.36 in
Chance of precipitation57%
Record high60° (2002)
Record low18° (1985)
Sun, 2246° / 36°0.42
46 °
Charter Oak, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.42 in
Chance of precipitation58%
Record high63° (2017)
Record low14° (1985)
Mon, 2346° / 37°0.45
46 °
Charter Oak, Monday, 23 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.45 in
Chance of precipitation75%
Record high59° (2017)
Record low10° (1985)
Tue, 2446° / 37°0.49
46 °
Charter Oak, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.49 in
Chance of precipitation70%
Record high56° (2022)
Record low10° (1985)
Wed, 2546° / 36°0.53
46 °
Charter Oak, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.53 in
Chance of precipitation67%
Record high56° (1977)
Record low3° (1985)
Thu, 2646° / 36°0.28
46 °
Charter Oak, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.28 in
Chance of precipitation58%
Record high59° (2014)
Record low23° (1993)
Fri, 2746° / 37°0.37
46 °
Charter Oak, Friday, 27 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.37 in
Chance of precipitation70%
Record high57° (2021)
Record low18° (1985)
Sat, 2846° / 36°0.29
46 °
Charter Oak, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.29 in
Chance of precipitation55%
Record high57° (2021)
Record low17° (1985)
Sun, 2945° / 36°0.32
45 °
Charter Oak, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.32 in
Chance of precipitation57%
Record high56° (2021)
Record low13° (1985)
Mon, 3045° / 36°0.38
45 °
Charter Oak, Monday, 30 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.38 in
Chance of precipitation65%
Record high58° (2008)
Record low13° (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 Charter Oak, WA 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 Charter Oak, WA 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.