As of 14:46 PDT

Weather in Deer Valley, WA

70°Current weather

Deer Valley, Tuesday, 20 October, 14:46

Clear. Feels like 68°. High 70°, low 38°.

Pressure30.06 inHg
Wind0.6 mph E
Humidity33%
Visibility6.2 mi
Dew point40°

Monthly outlook for Deer Valley, WA: average high 55.2°, average low 35.3°. That is 2.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 20 October (69.9°), the coolest 27 October (29.4°).

55.2°/35.3°
Average high / low
+2.7°
Above normal
2 / 6
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October59.4°52.3°+4°
30 October – 8 November48.2°46.3°+1°
9 November – 18 Novemberat normal42.4°—

October records over 66 years

86°1 October 1992All-time high
9.5°25 October 2020All-time low

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

Wed, 2165° / 42°0Mostly clear
65 °Mostly clear

Deer Valley, Wednesday, 21 October

Mostly clear. High 65°, low 42°.

Pressure29.97 inHg
Wind1.5 mph SE
Humidity44%
Visibility6.2 mi
Dew point38°
Thu, 2263° / 41°0Overcast
63 °Overcast

Deer Valley, Thursday, 22 October

Overcast. High 63°, low 41°.

Pressure29.85 inHg
Wind1.6 mph NE
Humidity52%
Visibility6.2 mi
Dew point43°
Fri, 2358° / 37°0Clear
58 °Clear

Deer Valley, Friday, 23 October

Clear. High 58°, low 37°.

Pressure30.09 inHg
Wind0.8 mph N
Humidity49%
Visibility6.2 mi
Dew point36°
Sat, 2455° / 36°0Clear
55 °Clear

Deer Valley, Saturday, 24 October

Clear. High 55°, low 36°.

Pressure30.27 inHg
Wind1.7 mph SE
Humidity49%
Visibility6.2 mi
Dew point29°
Sun, 2559° / 38°0Overcast
59 °Overcast

Deer Valley, Sunday, 25 October

Overcast. High 59°, low 38°.

Pressure30.30 inHg
Wind3.6 mph NE
Humidity44%
Visibility—
Dew point30°
Mon, 2654° / 33°0Clear
54 °Clear

Deer Valley, Monday, 26 October

Clear. High 54°, low 33°.

Pressure30.42 inHg
Wind4 mph NE
Humidity38%
Visibility—
Dew point22°
Tue, 2756° / 29°0Partly cloudy
56 °Partly cloudy

Deer Valley, Tuesday, 27 October

Partly cloudy. High 56°, low 29°.

Pressure30.33 inHg
Wind5.2 mph NE
Humidity30%
Visibility—
Dew point16°
Wed, 2859° / 35°0Partly cloudy
59 °Partly cloudy

Deer Valley, Wednesday, 28 October

Partly cloudy. High 59°, low 35°.

Pressure30.21 inHg
Wind5.6 mph E
Humidity30%
Visibility—
Dew point20°
Thu, 2956° / 33°0Clear
56 °Clear

Deer Valley, Thursday, 29 October

Clear. High 56°, low 33°.

Pressure30.03 inHg
Wind4.7 mph SW
Humidity42%
Visibility—
Dew point26°
Fri, 3053° / 32°0Partly cloudy
53 °Partly cloudy

Deer Valley, Friday, 30 October

Partly cloudy. High 53°, low 32°.

Pressure29.80 inHg
Wind5.7 mph SW
Humidity45%
Visibility—
Dew point25°
Sat, 3149° / 33°0Overcast
49 °Overcast

Deer Valley, Saturday, 31 October

Overcast. High 49°, low 33°.

Pressure29.65 inHg
Wind10.6 mph SW
Humidity67%
Visibility—
Dew point33°
Sun, 0149° / 32°0Clear
49 °Clear

Deer Valley, Sunday, 1 November

Clear. High 49°, low 32°.

Pressure29.91 inHg
Wind10.3 mph NW
Humidity23%
Visibility—
Dew point10°
Mon, 0249° / 30°0Overcast
49 °Overcast

Deer Valley, Monday, 2 November

Overcast. High 49°, low 30°.

Pressure30.21 inHg
Wind3.7 mph NE
Humidity31%
Visibility—
Dew point13°
Tue, 0346° / 37°0.11Light rain
46 °Light rain

Deer Valley, Tuesday, 3 November

Light rain. High 46°, low 37°.

Pressure30.21 inHg
Wind3.8 mph NE
Humidity51%
Visibility—
Dew point26°
Wed, 0444° / 38°0.83Rain
44 °Rain

Deer Valley, Wednesday, 4 November

Rain. High 44°, low 38°.

Pressure30.03 inHg
Wind5.5 mph NE
Humidity87%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0546° / 33°0.08Climate normal
46 °Climate normal

Deer Valley, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation43%
Record high61° (1975)
Record low12° (1961)
Fri, 0645° / 33°0.12Climate normal
45 °Climate normal

Deer Valley, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.12 in
Chance of precipitation52%
Record high57° (2006)
Record low15° (1994)
Sat, 0745° / 33°0.14Climate normal
45 °Climate normal

Deer Valley, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.14 in
Chance of precipitation48%
Record high57° (2006)
Record low14° (2017)
Sun, 0845° / 33°0.08Climate normal
45 °Climate normal

Deer Valley, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation40%
Record high60° (2016)
Record low17° (2022)
Mon, 0944° / 33°0.09Climate normal
44 °Climate normal

Deer Valley, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation45%
Record high59° (2016)
Record low10° (1986)
Tue, 1043° / 32°0.09Climate normal
43 °Climate normal

Deer Valley, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.09 in
Chance of precipitation40%
Record high58° (2016)
Record low7° (1986)
Wed, 1143° / 31°0.1Climate normal
43 °Climate normal

Deer Valley, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation33%
Record high57° (1990)
Record low3° (1985)
Thu, 1244° / 32°0.1Climate normal
44 °Climate normal

Deer Valley, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation43%
Record high59° (1999)
Record low4° (1985)
Fri, 1343° / 32°0.13Climate normal
43 °Climate normal

Deer Valley, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.13 in
Chance of precipitation47%
Record high55° (1999)
Record low16° (1985)
Sat, 1443° / 32°0.1Climate normal
43 °Climate normal

Deer Valley, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.1 in
Chance of precipitation38%
Record high59° (1999)
Record low15° (1964)
Sun, 1542° / 31°0.1Climate normal
42 °Climate normal

Deer Valley, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.1 in
Chance of precipitation47%
Record high57° (2001)
Record low13° (1964)
Mon, 1642° / 31°0.15Climate normal
42 °Climate normal

Deer Valley, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.15 in
Chance of precipitation57%
Record high56° (1999)
Record low10° (1964)
Tue, 1741° / 31°0.16Climate normal
41 °Climate normal

Deer Valley, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.16 in
Chance of precipitation55%
Record high54° (2008)
Record low17° (1968)
Wed, 1840° / 30°0.11Climate normal
40 °Climate normal

Deer Valley, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high40°
Average low30°
Average precipitation0.11 in
Chance of precipitation48%
Record high50° (2008)
Record low9° (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 Deer 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 Deer 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.