As of 18:27 PDT

Weather in Chew, WA

69°Current weather

Chew, Wednesday, 7 October, 18:27

Clear. Feels like 67°. High 76°, low 48°.

Pressure30.00 inHg
Wind2.2 mph S
Humidity43%
Visibility6.2 mi
Dew point44°

Monthly outlook for Chew, WA: average high 63.6°, average low 46.4°. That is 0.4° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 8 October (82.5°), the coolest 13 October (37.4°).

63.6°/46.4°
Average high / low
−0.4°
Below normal
2 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October63.2°65.4°-1.2°
17 October – 26 October64.3°61.3°+1.7°
27 October – 5 Novemberat normal54.8°—

October records over 66 years

89.6°2 October 1975All-time high
18.7°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Washtucna (10 mi).

Thu, 0882° / 47°0Overcast
82 °Overcast

Chew, Thursday, 8 October

Overcast. High 82°, low 47°.

Pressure30.00 inHg
Wind2.3 mph S
Humidity31%
Visibility6.2 mi
Dew point40°
Fri, 0970° / 51°0.02Light rain
70 °Light rain

Chew, Friday, 9 October

Light rain. High 70°, low 51°.

Pressure29.68 inHg
Wind15.5 mph SW
Humidity40%
Visibility6.2 mi
Dew point43°
Sat, 1059° / 46°0Clear
59 °Clear

Chew, Saturday, 10 October

Clear. High 59°, low 46°.

Pressure29.83 inHg
Wind8.1 mph SW
Humidity44%
Visibility6.2 mi
Dew point34°
Sun, 1157° / 44°0Clear
57 °Clear

Chew, Sunday, 11 October

Clear. High 57°, low 44°.

Pressure30.03 inHg
Wind16.8 mph NE
Humidity40%
Visibility6.2 mi
Dew point21°
Mon, 1259° / 39°0Clear
59 °Clear

Chew, Monday, 12 October

Clear. High 59°, low 39°.

Pressure30.15 inHg
Wind11.2 mph NE
Humidity46%
Visibility—
Dew point29°
Tue, 1353° / 37°0.11Light rain
53 °Light rain

Chew, Tuesday, 13 October

Light rain. High 53°, low 37°.

Pressure30.06 inHg
Wind18.6 mph SW
Humidity42%
Visibility—
Dew point29°
Wed, 1457° / 45°0.05Light rain
57 °Light rain

Chew, Wednesday, 14 October

Light rain. High 57°, low 45°.

Pressure29.94 inHg
Wind18.1 mph SW
Humidity71%
Visibility—
Dew point39°
Thu, 1556° / 44°0Clear
56 °Clear

Chew, Thursday, 15 October

Clear. High 56°, low 44°.

Pressure30.36 inHg
Wind4 mph N
Humidity59%
Visibility—
Dew point37°
Fri, 1660° / 43°0Clear
60 °Clear

Chew, Friday, 16 October

Clear. High 60°, low 43°.

Pressure30.45 inHg
Wind6.8 mph E
Humidity46%
Visibility—
Dew point31°
Sat, 1763° / 48°0Overcast
63 °Overcast

Chew, Saturday, 17 October

Overcast. High 63°, low 48°.

Pressure30.27 inHg
Wind3.4 mph S
Humidity33%
Visibility—
Dew point27°
Sun, 1866° / 50°0Partly cloudy
66 °Partly cloudy

Chew, Sunday, 18 October

Partly cloudy. High 66°, low 50°.

Pressure30.09 inHg
Wind5.9 mph W
Humidity28%
Visibility—
Dew point26°
Mon, 1965° / 50°0Partly cloudy
65 °Partly cloudy

Chew, Monday, 19 October

Partly cloudy. High 65°, low 50°.

Pressure30.21 inHg
Wind3.8 mph W
Humidity34%
Visibility—
Dew point30°
Tue, 2067° / 51°0Overcast
67 °Overcast

Chew, Tuesday, 20 October

Overcast. High 67°, low 51°.

Pressure30.15 inHg
Wind6.9 mph S
Humidity36%
Visibility—
Dew point32°
Wed, 2167° / 52°0Overcast
67 °Overcast

Chew, Wednesday, 21 October

Overcast. High 67°, low 52°.

Pressure29.94 inHg
Wind28.1 mph W
Humidity40%
Visibility—
Dew point40°
Thu, 2258° / 45°0Clear
58 °Clear

Chew, Thursday, 22 October

Clear. High 58°, low 45°.

Pressure30.12 inHg
Wind14.2 mph SW
Humidity39%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2360° / 44°0.05Climate normal
60 °Climate normal

Chew, Friday, 23 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.05 in
Chance of precipitation22%
Record high73° (2007)
Record low32° (2020)
Sat, 2460° / 43°0.04Climate normal
60 °Climate normal

Chew, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.04 in
Chance of precipitation18%
Record high75° (1977)
Record low32° (2020)
Sun, 2560° / 43°0.05Climate normal
60 °Climate normal

Chew, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.05 in
Chance of precipitation25%
Record high75° (1965)
Record low23° (2020)
Mon, 2658° / 42°0.05Climate normal
58 °Climate normal

Chew, Monday, 26 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.05 in
Chance of precipitation32%
Record high72° (1986)
Record low24° (2020)
Tue, 2757° / 41°0.06Climate normal
57 °Climate normal

Chew, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.06 in
Chance of precipitation25%
Record high72° (1965)
Record low25° (2020)
Wed, 2856° / 41°0.04Climate normal
56 °Climate normal

Chew, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.04 in
Chance of precipitation32%
Record high73° (2003)
Record low24° (2023)
Thu, 2955° / 40°0.06Climate normal
55 °Climate normal

Chew, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.06 in
Chance of precipitation33%
Record high70° (1965)
Record low22° (1971)
Fri, 3055° / 40°0.06Climate normal
55 °Climate normal

Chew, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high67° (2015)
Record low19° (2019)
Sat, 3154° / 40°0.07Climate normal
54 °Climate normal

Chew, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation30%
Record high70° (2008)
Record low22° (1984)
Sun, 0154° / 40°0.08Climate normal
54 °Climate normal

Chew, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.08 in
Chance of precipitation35%
Record high73° (1965)
Record low22° (2019)
Mon, 0254° / 40°0.05Climate normal
54 °Climate normal

Chew, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.05 in
Chance of precipitation27%
Record high65° (1981)
Record low22° (2002)
Tue, 0355° / 40°0.03Climate normal
55 °Climate normal

Chew, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.03 in
Chance of precipitation18%
Record high69° (1975)
Record low25° (2002)
Wed, 0455° / 40°0.09Climate normal
55 °Climate normal

Chew, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation43%
Record high71° (1975)
Record low26° (2003)
Thu, 0553° / 39°0.06Climate normal
53 °Climate normal

Chew, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.06 in
Chance of precipitation37%
Record high66° (1975)
Record low22° (2003)

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 Chew, 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 Chew, 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.