As of 07:54 PST

Weather in Chinook, WA

43°Current weather

Chinook, Sunday, 1 November, 07:54

Clear. Feels like 42°. High 52°, low 39°.

Pressure30.03 inHg
Wind3.6 mph E
Humidity96%
Visibility6.2 mi
Dew point42°

Monthly outlook for Chinook, WA: average high 55.3°, average low 47.9°. That is 1.4° above the climate normal for November. Precipitation is expected on 12 days (about 6.6 inches), against a normal of 10 days and 5.4 inches. The warmest day looks like 3 November (59.5°), the coolest 2 November (37.8°).

55.3°/47.9°
Average high / low
+1.4°
Above normal
12 / 10
Wet days / normal
6.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November56°53.1°+1.6°
11 November – 20 November54°51.3°+1.5°
21 November – 30 Novemberat normal48.7°—

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).

Mon, 0257° / 38°0.04Light rain
57 °Light rain

Chinook, Monday, 2 November

Light rain. High 57°, low 38°.

Pressure30.15 inHg
Wind7.8 mph SE
Humidity58%
Visibility6.2 mi
Dew point40°
Tue, 0360° / 46°0Light rain
60 °Light rain

Chinook, Tuesday, 3 November

Light rain. High 60°, low 46°.

Pressure30.06 inHg
Wind5.4 mph S
Humidity54%
Visibility6.2 mi
Dew point43°
Wed, 0454° / 43°0.21Light rain
54 °Light rain

Chinook, Wednesday, 4 November

Light rain. High 54°, low 43°.

Pressure30.06 inHg
Wind11.8 mph S
Humidity80%
Visibility6.2 mi
Dew point48°
Thu, 0555° / 49°0.22Rain
55 °Rain

Chinook, Thursday, 5 November

Rain. High 55°, low 49°.

Pressure30.09 inHg
Wind18 mph S
Humidity94%
Visibility—
Dew point50°
Fri, 0655° / 48°0.43Rain
55 °Rain

Chinook, Friday, 6 November

Rain. High 55°, low 48°.

Pressure30.15 inHg
Wind17.6 mph SW
Humidity72%
Visibility—
Dew point43°
Sat, 0758° / 49°0.11Light rain
58 °Light rain

Chinook, Saturday, 7 November

Light rain. High 58°, low 49°.

Pressure29.91 inHg
Wind22.5 mph S
Humidity73%
Visibility—
Dew point44°
Sun, 0854° / 49°0Overcast
54 °Overcast

Chinook, Sunday, 8 November

Overcast. High 54°, low 49°.

Pressure30.12 inHg
Wind10.9 mph E
Humidity76%
Visibility—
Dew point43°
Mon, 0957° / 51°1.54Heavy rain
57 °Heavy rain

Chinook, Monday, 9 November

Heavy rain. High 57°, low 51°.

Pressure29.88 inHg
Wind27.8 mph S
Humidity96%
Visibility—
Dew point51°
Tue, 1059° / 56°0.36Rain
59 °Rain

Chinook, Tuesday, 10 November

Rain. High 59°, low 56°.

Pressure29.85 inHg
Wind34 mph S
Humidity59%
Visibility—
Dew point45°
Wed, 1157° / 53°1.46Rain
57 °Rain

Chinook, Wednesday, 11 November

Rain. High 57°, low 53°.

Pressure29.68 inHg
Wind34.6 mph S
Humidity79%
Visibility—
Dew point49°
Thu, 1256° / 51°0.7Rain
56 °Rain

Chinook, Thursday, 12 November

Rain. High 56°, low 51°.

Pressure29.53 inHg
Wind20.6 mph S
Humidity92%
Visibility—
Dew point50°
Fri, 1352° / 49°0.29Rain
52 °Rain

Chinook, Friday, 13 November

Rain. High 52°, low 49°.

Pressure29.21 inHg
Wind21.2 mph SE
Humidity74%
Visibility—
Dew point44°
Sat, 1452° / 49°0.31Light rain
52 °Light rain

Chinook, Saturday, 14 November

Light rain. High 52°, low 49°.

Pressure29.09 inHg
Wind24.8 mph E
Humidity79%
Visibility—
Dew point46°
Sun, 1553° / 49°0.55Rain
53 °Rain

Chinook, Sunday, 15 November

Rain. High 53°, low 49°.

Pressure29.50 inHg
Wind32.6 mph SW
Humidity82%
Visibility—
Dew point48°
Mon, 1653° / 49°0.4Rain
53 °Rain

Chinook, Monday, 16 November

Rain. High 53°, low 49°.

Pressure29.85 inHg
Wind31.8 mph SW
Humidity74%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1751° / 45°0.35Climate normal
51 °Climate normal

Chinook, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low45°
Average precipitation0.35 in
Chance of precipitation73%
Record high60° (1995)
Record low36° (1993)
Wed, 1850° / 45°0.28Climate normal
50 °Climate normal

Chinook, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low45°
Average precipitation0.28 in
Chance of precipitation65%
Record high56° (1968)
Record low33° (1994)
Thu, 1951° / 44°0.47Climate normal
51 °Climate normal

Chinook, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.47 in
Chance of precipitation70%
Record high59° (1987)
Record low31° (2011)
Fri, 2050° / 44°0.36Climate normal
50 °Climate normal

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°0.36Climate normal
49 °Climate normal

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°0.38Climate normal
49 °Climate normal

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°0.46Climate normal
49 °Climate normal

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°0.48Climate normal
49 °Climate normal

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°0.41Climate normal
49 °Climate normal

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°0.32Climate normal
49 °Climate normal

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°0.4Climate normal
49 °Climate normal

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°0.28Climate normal
48 °Climate normal

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°0.33Climate normal
48 °Climate normal

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°0.43Climate normal
48 °Climate normal

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)

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.