As of 11:09 PDT

Weather in Valley, WA

69°Current weather

Valley, Thursday, 8 October, 11:09

Overcast. Feels like 68°. High 75°, low 43°.

Pressure30.06 inHg
Wind3.1 mph S
Humidity60%
Visibility6.2 mi
Dew point55°

Monthly outlook for Valley, WA: average high 59.5°, average low 38.7°. That is 0.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 8 October (75.1°), the coolest 12 October (31.5°).

59.5°/38.7°
Average high / low
+0.3°
Above normal
2 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October59.6°60.5°-0.5°
18 October – 27 October59.2°55.1°+2.3°
28 October – 6 Novemberat normal48.4°—

October records over 66 years

88.5°1 October 1992All-time high
11.7°31 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Chewelah (8 mi).

Fri, 0968° / 41°0Overcast
68 °Overcast

Valley, Friday, 9 October

Overcast. High 68°, low 41°.

Pressure29.59 inHg
Wind3.4 mph S
Humidity56%
Visibility6.2 mi
Dew point42°
Sat, 1056° / 36°0Clear
56 °Clear

Valley, Saturday, 10 October

Clear. High 56°, low 36°.

Pressure29.80 inHg
Wind4.1 mph S
Humidity49%
Visibility6.2 mi
Dew point33°
Sun, 1152° / 33°0Partly cloudy
52 °Partly cloudy

Valley, Sunday, 11 October

Partly cloudy. High 52°, low 33°.

Pressure30.00 inHg
Wind8.5 mph NE
Humidity48%
Visibility6.2 mi
Dew point22°
Mon, 1256° / 31°0Clear
56 °Clear

Valley, Monday, 12 October

Clear. High 56°, low 31°.

Pressure30.00 inHg
Wind3.7 mph NW
Humidity50%
Visibility—
Dew point30°
Tue, 1360° / 36°0Clear
60 °Clear

Valley, Tuesday, 13 October

Clear. High 60°, low 36°.

Pressure30.00 inHg
Wind2.6 mph SE
Humidity46%
Visibility—
Dew point31°
Wed, 1447° / 40°0.18Light rain
47 °Light rain

Valley, Wednesday, 14 October

Light rain. High 47°, low 40°.

Pressure29.85 inHg
Wind4.7 mph S
Humidity87%
Visibility—
Dew point40°
Thu, 1558° / 37°0Clear
58 °Clear

Valley, Thursday, 15 October

Clear. High 58°, low 37°.

Pressure30.42 inHg
Wind4.8 mph N
Humidity58%
Visibility—
Dew point35°
Fri, 1662° / 37°0Clear
62 °Clear

Valley, Friday, 16 October

Clear. High 62°, low 37°.

Pressure30.45 inHg
Wind4.3 mph N
Humidity48%
Visibility—
Dew point33°
Sat, 1762° / 40°0Overcast
62 °Overcast

Valley, Saturday, 17 October

Overcast. High 62°, low 40°.

Pressure30.24 inHg
Wind3.9 mph S
Humidity35%
Visibility—
Dew point27°
Sun, 1863° / 41°0Overcast
63 °Overcast

Valley, Sunday, 18 October

Overcast. High 63°, low 41°.

Pressure30.12 inHg
Wind4.3 mph S
Humidity39%
Visibility—
Dew point29°
Mon, 1962° / 41°0Clear
62 °Clear

Valley, Monday, 19 October

Clear. High 62°, low 41°.

Pressure30.24 inHg
Wind3.9 mph SE
Humidity48%
Visibility—
Dew point34°
Tue, 2061° / 42°0Overcast
61 °Overcast

Valley, Tuesday, 20 October

Overcast. High 61°, low 42°.

Pressure30.33 inHg
Wind4 mph S
Humidity56%
Visibility—
Dew point38°
Wed, 2162° / 42°0Clear
62 °Clear

Valley, Wednesday, 21 October

Clear. High 62°, low 42°.

Pressure30.42 inHg
Wind5.2 mph NW
Humidity30%
Visibility—
Dew point25°
Thu, 2255° / 39°0.01Light rain
55 °Light rain

Valley, Thursday, 22 October

Light rain. High 55°, low 39°.

Pressure30.03 inHg
Wind5.7 mph S
Humidity32%
Visibility—
Dew point21°
Fri, 2352° / 40°0.11Light rain
52 °Light rain

Valley, Friday, 23 October

Light rain. High 52°, low 40°.

Pressure30.03 inHg
Wind5 mph N
Humidity77%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2455° / 37°0.06Climate normal
55 °Climate normal

Valley, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high55°
Average low37°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (1992)
Record low17° (2020)
Sun, 2554° / 37°0.08Climate normal
54 °Climate normal

Valley, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.08 in
Chance of precipitation37%
Record high67° (1965)
Record low13° (2020)
Mon, 2652° / 37°0.07Climate normal
52 °Climate normal

Valley, Monday, 26 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation40%
Record high68° (1965)
Record low18° (2020)
Tue, 2751° / 36°0.07Climate normal
51 °Climate normal

Valley, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation38%
Record high66° (1965)
Record low23° (2020)
Wed, 2850° / 36°0.08Climate normal
50 °Climate normal

Valley, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation38%
Record high63° (1974)
Record low15° (1991)
Thu, 2950° / 35°0.08Climate normal
50 °Climate normal

Valley, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation33%
Record high65° (1962)
Record low12° (1991)
Fri, 3049° / 35°0.07Climate normal
49 °Climate normal

Valley, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1987)
Record low14° (1972)
Sat, 3149° / 35°0.09Climate normal
49 °Climate normal

Valley, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation40%
Record high64° (1988)
Record low12° (1984)
Sun, 0149° / 34°0.09Climate normal
49 °Climate normal

Valley, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation42%
Record high64° (1988)
Record low12° (1984)
Mon, 0248° / 35°0.08Climate normal
48 °Climate normal

Valley, Monday, 2 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high62° (1981)
Record low21° (1961)
Tue, 0348° / 35°0.06Climate normal
48 °Climate normal

Valley, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high61° (1975)
Record low22° (2002)
Wed, 0448° / 35°0.12Climate normal
48 °Climate normal

Valley, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation42%
Record high65° (1975)
Record low18° (2017)
Thu, 0547° / 34°0.07Climate normal
47 °Climate normal

Valley, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation38%
Record high61° (1975)
Record low14° (1961)
Fri, 0646° / 34°0.09Climate normal
46 °Climate normal

Valley, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.09 in
Chance of precipitation47%
Record high58° (2010)
Record low16° (1994)

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 Valley, 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 Valley, 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.