Monthly outlook for Chinook, WA: average high 55.6°, average low 48°. That is 2° above the climate normal for November. Precipitation is expected on 11 days (about 3.6 inches), against a normal of 10 days and 5.6 inches. The warmest day looks like 5 November (60.4°), the coolest 4 November (40.4°).
55.6°/48°
Average high / low
+2°
Above normal
11 / 10
Wet days / normal
3.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
56.6°
52.6°
+2.2°
14 November – 23 November
53.7°
50.3°
+1.9°
24 November – 3 December
at normal
48.4°
—
November records over 66 years
65.3°3 November 2010All-time high
21.6°23 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Long Beach (8 mi).
Thu, 0560° / 41°0.1
60 °
Chinook, Thursday, 5 November
Rain. High 60°, low 41°.
Pressure30.24 inHg
Wind7.5 mph SE
Humidity88%
Visibility3.4 mi
Dew point50°
Fri, 0655° / 43°0.84
55 °
Chinook, Friday, 6 November
Heavy rain. High 55°, low 43°.
Pressure30.09 inHg
Wind19.6 mph S
Humidity83%
Visibility2.4 mi
Dew point50°
Sat, 0760° / 52°0.41
60 °
Chinook, Saturday, 7 November
Rain. High 60°, low 52°.
Pressure29.91 inHg
Wind16.4 mph S
Humidity96%
Visibility5.2 mi
Dew point58°
Sun, 0857° / 46°0.14
57 °
Chinook, Sunday, 8 November
Light rain. High 57°, low 46°.
Pressure30.18 inHg
Wind8.9 mph SW
Humidity74%
Visibility6.2 mi
Dew point48°
Mon, 0955° / 48°0.3
55 °
Chinook, Monday, 9 November
Rain. High 55°, low 48°.
Pressure30.03 inHg
Wind22.9 mph S
Humidity69%
Visibility—
Dew point43°
Tue, 1056° / 51°0.31
56 °
Chinook, Tuesday, 10 November
Rain. High 56°, low 51°.
Pressure30.00 inHg
Wind24.1 mph S
Humidity77%
Visibility—
Dew point46°
Wed, 1156° / 50°0
56 °
Chinook, Wednesday, 11 November
Overcast. High 56°, low 50°.
Pressure29.97 inHg
Wind13.4 mph E
Humidity68%
Visibility—
Dew point41°
Thu, 1256° / 52°0.01
56 °
Chinook, Thursday, 12 November
Light rain. High 56°, low 52°.
Pressure29.88 inHg
Wind23.2 mph S
Humidity70%
Visibility—
Dew point45°
Fri, 1355° / 50°0.91
55 °
Chinook, Friday, 13 November
Rain. High 55°, low 50°.
Pressure29.65 inHg
Wind32.6 mph S
Humidity96%
Visibility—
Dew point49°
Sat, 1455° / 52°0.23
55 °
Chinook, Saturday, 14 November
Light rain. High 55°, low 52°.
Pressure29.62 inHg
Wind18.3 mph SE
Humidity88%
Visibility—
Dew point49°
Sun, 1556° / 51°0.11
56 °
Chinook, Sunday, 15 November
Light rain. High 56°, low 51°.
Pressure29.85 inHg
Wind16.7 mph S
Humidity69%
Visibility—
Dew point45°
Mon, 1653° / 49°0.04
53 °
Chinook, Monday, 16 November
Light rain. High 53°, low 49°.
Pressure30.06 inHg
Wind11.9 mph E
Humidity82%
Visibility—
Dew point47°
Tue, 1754° / 48°0
54 °
Chinook, Tuesday, 17 November
Partly cloudy. High 54°, low 48°.
Pressure30.09 inHg
Wind10 mph E
Humidity75%
Visibility—
Dew point45°
Wed, 1851° / 47°0
51 °
Chinook, Wednesday, 18 November
Overcast. High 51°, low 47°.
Pressure30.36 inHg
Wind8.6 mph N
Humidity75%
Visibility—
Dew point43°
Thu, 1954° / 46°0
54 °
Chinook, Thursday, 19 November
Overcast. High 54°, low 46°.
Pressure30.30 inHg
Wind8.5 mph E
Humidity73%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2050° / 44°0.36
50 °
Chinook, Friday, 20 November
Climate normal for this date — 60-year average.
Average high50°
Average low44°
Average precipitation0.36 in
Chance of precipitation58%
Record high59° (2002)
Record low32° (1977)
Sat, 2149° / 42°0.36
49 °
Chinook, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.36 in
Chance of precipitation65%
Record high57° (2017)
Record low30° (1985)
Sun, 2249° / 42°0.38
49 °
Chinook, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.38 in
Chance of precipitation67%
Record high58° (2017)
Record low24° (1985)
Mon, 2349° / 43°0.46
49 °
Chinook, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low43°
Average precipitation0.46 in
Chance of precipitation73%
Record high57° (2017)
Record low22° (1985)
Tue, 2449° / 43°0.48
49 °
Chinook, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low43°
Average precipitation0.48 in
Chance of precipitation72%
Record high56° (2022)
Record low23° (1985)
Wed, 2549° / 43°0.41
49 °
Chinook, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low43°
Average precipitation0.41 in
Chance of precipitation73%
Record high56° (2014)
Record low25° (1985)
Thu, 2649° / 42°0.32
49 °
Chinook, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.32 in
Chance of precipitation65%
Record high56° (2017)
Record low32° (1985)
Fri, 2749° / 43°0.4
49 °
Chinook, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low43°
Average precipitation0.4 in
Chance of precipitation72%
Record high57° (2014)
Record low34° (1985)
Sat, 2848° / 42°0.28
48 °
Chinook, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high48°
Average low42°
Average precipitation0.28 in
Chance of precipitation53%
Record high55° (2025)
Record low30° (1985)
Sun, 2948° / 41°0.33
48 °
Chinook, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low41°
Average precipitation0.33 in
Chance of precipitation63%
Record high56° (1999)
Record low26° (1985)
Mon, 3048° / 42°0.43
48 °
Chinook, Monday, 30 November
Climate normal for this date — 60-year average.
Average high48°
Average low42°
Average precipitation0.43 in
Chance of precipitation65%
Record high56° (2008)
Record low24° (1985)
Tue, 0148° / 42°0.44
48 °
Chinook, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high48°
Average low42°
Average precipitation0.44 in
Chance of precipitation70%
Record high54° (1988)
Record low25° (1985)
Wed, 0249° / 42°0.46
49 °
Chinook, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.46 in
Chance of precipitation73%
Record high53° (1969)
Record low27° (1985)
Thu, 0348° / 42°0.4
48 °
Chinook, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high48°
Average low42°
Average precipitation0.4 in
Chance of precipitation60%
Record high56° (1979)
Record low30° (1983)
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 Chinook, 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 Chinook, 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.