As of 20:03 PDT

Weather in Chiwaukum, WA

37°Current weather

Chiwaukum, Friday, 30 October, 20:03

Mostly clear. Feels like 37°. High 42°, low 35°.

Pressure29.94 inHg
Wind0.3 mph S
Humidity90%
Visibility6.2 mi
Dew point34°

Monthly outlook for Chiwaukum, WA: average high 45.4°, average low 34°. That is 0° below the climate normal for October. Precipitation is expected on 8 days (about 2.9 inches), against a normal of 9 days and 3.3 inches. The warmest day looks like 1 November (52°), the coolest 2 November (28.9°).

45.4°/34°
Average high / low
−0°
Below normal
8 / 9
Wet days / normal
2.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November47.5°46.6°+0.5°
9 November – 18 November41.9°42.8°-0.5°
19 November – 28 Novemberat normal38.2°—

October records over 66 years

81.9°2 October 2022All-time high
3.4°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Chumstick (4 mi).

Sat, 3148° / 31°0Mostly clear
48 °Mostly clear

Chiwaukum, Saturday, 31 October

Mostly clear. High 48°, low 31°.

Pressure30.03 inHg
Wind1.7 mph E
Humidity62%
Visibility1.7 mi
Dew point32°
Sun, 0152° / 29°0Clear
52 °Clear

Chiwaukum, Sunday, 1 November

Clear. High 52°, low 29°.

Pressure30.00 inHg
Wind3.9 mph NW
Humidity49%
Visibility6.2 mi
Dew point30°
Mon, 0248° / 29°0Overcast
48 °Overcast

Chiwaukum, Monday, 2 November

Overcast. High 48°, low 29°.

Pressure30.27 inHg
Wind1.9 mph SE
Humidity55%
Visibility6.2 mi
Dew point24°
Tue, 0346° / 35°0.04Light rain
46 °Light rain

Chiwaukum, Tuesday, 3 November

Light rain. High 46°, low 35°.

Pressure30.12 inHg
Wind1 mph NW
Humidity86%
Visibility6.2 mi
Dew point38°
Wed, 0452° / 33°0Mostly clear
52 °Mostly clear

Chiwaukum, Wednesday, 4 November

Mostly clear. High 52°, low 33°.

Pressure30.15 inHg
Wind3 mph W
Humidity70%
Visibility—
Dew point35°
Thu, 0552° / 36°0.09Light rain
52 °Light rain

Chiwaukum, Thursday, 5 November

Light rain. High 52°, low 36°.

Pressure29.94 inHg
Wind4.8 mph E
Humidity77%
Visibility—
Dew point38°
Fri, 0647° / 36°0.31Snow
47 °Snow

Chiwaukum, Friday, 6 November

Snow. High 47°, low 36°.

Pressure30.00 inHg
Wind11.2 mph W
Humidity69%
Visibility—
Dew point35°
Sat, 0744° / 35°0Overcast
44 °Overcast

Chiwaukum, Saturday, 7 November

Overcast. High 44°, low 35°.

Pressure30.33 inHg
Wind5.2 mph W
Humidity60%
Visibility—
Dew point30°
Sun, 0844° / 36°0.03Light rain
44 °Light rain

Chiwaukum, Sunday, 8 November

Light rain. High 44°, low 36°.

Pressure30.24 inHg
Wind2.6 mph E
Humidity84%
Visibility—
Dew point36°
Mon, 0946° / 36°0.13Light rain
46 °Light rain

Chiwaukum, Monday, 9 November

Light rain. High 46°, low 36°.

Pressure29.94 inHg
Wind5.5 mph W
Humidity91%
Visibility—
Dew point39°
Tue, 1041° / 33°0.26Snow
41 °Snow

Chiwaukum, Tuesday, 10 November

Snow. High 41°, low 33°.

Pressure29.97 inHg
Wind4.4 mph W
Humidity86%
Visibility—
Dew point35°
Wed, 1143° / 36°0.59Snow
43 °Snow

Chiwaukum, Wednesday, 11 November

Snow. High 43°, low 36°.

Pressure29.68 inHg
Wind5.9 mph W
Humidity99%
Visibility—
Dew point40°
Thu, 1244° / 36°0.32Snow
44 °Snow

Chiwaukum, Thursday, 12 November

Snow. High 44°, low 36°.

Pressure30.06 inHg
Wind7.1 mph NW
Humidity98%
Visibility—
Dew point41°
Fri, 1338° / 34°0.83Snow
38 °Snow

Chiwaukum, Friday, 13 November

Snow. High 38°, low 34°.

Pressure29.91 inHg
Wind5.6 mph E
Humidity100%
Visibility—
Dew point38°
Sat, 1439° / 34°0.29Snow
39 °Snow

Chiwaukum, Saturday, 14 November

Snow. High 39°, low 34°.

Pressure29.71 inHg
Wind4.3 mph W
Humidity100%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1542° / 31°0.22Climate normal
42 °Climate normal

Chiwaukum, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.22 in
Chance of precipitation60%
Record high56° (2021)
Record low6° (2000)
Mon, 1642° / 32°0.22Climate normal
42 °Climate normal

Chiwaukum, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.22 in
Chance of precipitation63%
Record high57° (2008)
Record low10° (1961)
Tue, 1741° / 30°0.25Climate normal
41 °Climate normal

Chiwaukum, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.25 in
Chance of precipitation58%
Record high58° (2019)
Record low7° (1987)
Wed, 1841° / 30°0.16Climate normal
41 °Climate normal

Chiwaukum, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.16 in
Chance of precipitation48%
Record high52° (2019)
Record low9° (1987)
Thu, 1939° / 30°0.26Climate normal
39 °Climate normal

Chiwaukum, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high39°
Average low30°
Average precipitation0.26 in
Chance of precipitation60%
Record high51° (1989)
Record low5° (1985)
Fri, 2040° / 30°0.22Climate normal
40 °Climate normal

Chiwaukum, Friday, 20 November

Climate normal for this date — 60-year average.

Average high40°
Average low30°
Average precipitation0.22 in
Chance of precipitation55%
Record high52° (1989)
Record low9° (2011)
Sat, 2139° / 28°0.22Climate normal
39 °Climate normal

Chiwaukum, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.22 in
Chance of precipitation53%
Record high49° (2025)
Record low0° (1977)
Sun, 2238° / 26°0.21Climate normal
38 °Climate normal

Chiwaukum, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.21 in
Chance of precipitation55%
Record high51° (2017)
Record low6° (1977)
Mon, 2338° / 28°0.28Climate normal
38 °Climate normal

Chiwaukum, Monday, 23 November

Climate normal for this date — 60-year average.

Average high38°
Average low28°
Average precipitation0.28 in
Chance of precipitation65%
Record high52° (2019)
Record low-5° (1985)
Tue, 2438° / 28°0.28Climate normal
38 °Climate normal

Chiwaukum, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high38°
Average low28°
Average precipitation0.28 in
Chance of precipitation62%
Record high50° (1995)
Record low-1° (1985)
Wed, 2538° / 28°0.28Climate normal
38 °Climate normal

Chiwaukum, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high38°
Average low28°
Average precipitation0.28 in
Chance of precipitation63%
Record high48° (2022)
Record low5° (1985)
Thu, 2637° / 28°0.15Climate normal
37 °Climate normal

Chiwaukum, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high37°
Average low28°
Average precipitation0.15 in
Chance of precipitation48%
Record high47° (2017)
Record low8° (1967)
Fri, 2737° / 27°0.25Climate normal
37 °Climate normal

Chiwaukum, Friday, 27 November

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.25 in
Chance of precipitation63%
Record high49° (2014)
Record low8° (1960)
Sat, 2838° / 26°0.19Climate normal
38 °Climate normal

Chiwaukum, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.19 in
Chance of precipitation48%
Record high53° (2021)
Record low3° (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 Chiwaukum, 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 Chiwaukum, 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.