Monthly outlook for Deer Valley, WA: average high 40.9°, average low 34.5°. That is 1.4° above the climate normal for November. Precipitation is expected on 9 days (about 5.6 inches), against a normal of 8 days and 2.0 inches. The warmest day looks like 20 November (47.2°), the coolest 20 November (29.4°).
40.9°/34.5°
Average high / low
+1.4°
Above normal
9 / 8
Wet days / normal
5.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
41.8°
39.6°
+1.2°
25 November – 4 December
39.4°
36°
+1.9°
5 December – 14 December
at normal
33.8°
—
November records over 66 years
63.7°4 November 1975All-time high
-15.3°28 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Cusick (10 mi).
Mon, 1646° / 36°0.03
46 °
Deer Valley, Monday, 16 November
Light rain. High 46°, low 36°.
Pressure30.06 inHg
Wind1.1 mph S
Humidity82%
Visibility6.2 mi
Dew point38°
Tue, 1743° / 30°0
43 °
Deer Valley, Tuesday, 17 November
Overcast. High 43°, low 30°.
Pressure30.00 inHg
Wind2.6 mph S
Humidity77%
Visibility—
Dew point35°
Wed, 1843° / 31°0
43 °
Deer Valley, Wednesday, 18 November
Overcast. High 43°, low 31°.
Pressure30.09 inHg
Wind4.7 mph NE
Humidity71%
Visibility6.2 mi
Dew point32°
Thu, 1945° / 31°0
45 °
Deer Valley, Thursday, 19 November
Partly cloudy. High 45°, low 31°.
Pressure30.18 inHg
Wind4.4 mph N
Humidity72%
Visibility—
Dew point31°
Fri, 2047° / 29°0
47 °
Deer Valley, Friday, 20 November
Clear. High 47°, low 29°.
Pressure29.97 inHg
Wind3.5 mph N
Humidity68%
Visibility—
Dew point29°
Sat, 2138° / 35°0.41
38 °
Deer Valley, Saturday, 21 November
Snow. High 38°, low 35°.
Pressure30.06 inHg
Wind2.8 mph E
Humidity98%
Visibility—
Dew point37°
Sun, 2237° / 36°0.66
37 °
Deer Valley, Sunday, 22 November
Snow. High 37°, low 36°.
Pressure29.97 inHg
Wind3.9 mph NE
Humidity99%
Visibility—
Dew point36°
Mon, 2337° / 34°1.68
37 °
Deer Valley, Monday, 23 November
Snow. High 37°, low 34°.
Pressure29.85 inHg
Wind3 mph SE
Humidity100%
Visibility—
Dew point34°
Tue, 2436° / 35°1.25
36 °
Deer Valley, Tuesday, 24 November
Snow. High 36°, low 35°.
Pressure29.77 inHg
Wind3.3 mph NE
Humidity100%
Visibility—
Dew point36°
Wed, 2540° / 35°0.62
40 °
Deer Valley, Wednesday, 25 November
Rain. High 40°, low 35°.
Pressure30.09 inHg
Wind6 mph S
Humidity96%
Visibility—
Dew point37°
Thu, 2637° / 34°0.36
37 °
Deer Valley, Thursday, 26 November
Snow. High 37°, low 34°.
Pressure30.18 inHg
Wind3 mph S
Humidity100%
Visibility—
Dew point35°
Fri, 2739° / 36°0.02
39 °
Deer Valley, Friday, 27 November
Light rain. High 39°, low 36°.
Pressure30.03 inHg
Wind4.4 mph NE
Humidity99%
Visibility—
Dew point38°
Sat, 2839° / 37°0.06
39 °
Deer Valley, Saturday, 28 November
Light rain. High 39°, low 37°.
Pressure29.88 inHg
Wind4.3 mph S
Humidity99%
Visibility—
Dew point38°
Sun, 2940° / 38°0.06
40 °
Deer Valley, Sunday, 29 November
Light rain. High 40°, low 38°.
Pressure30.33 inHg
Wind4.1 mph S
Humidity97%
Visibility—
Dew point38°
Mon, 3041° / 36°0
41 °
Deer Valley, Monday, 30 November
Light rain. High 41°, low 36°.
Pressure30.50 inHg
Wind4.7 mph NE
Humidity97%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0136° / 25°0.17
36 °
Deer Valley, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.17 in
Chance of precipitation52%
Record high56° (2021)
Record low-15° (1985)
Wed, 0236° / 25°0.18
36 °
Deer Valley, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.18 in
Chance of precipitation57%
Record high51° (2021)
Record low-4° (1985)
Thu, 0336° / 25°0.15
36 °
Deer Valley, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.15 in
Chance of precipitation47%
Record high47° (1982)
Record low3° (1992)
Fri, 0435° / 24°0.12
35 °
Deer Valley, Friday, 4 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.12 in
Chance of precipitation45%
Record high48° (1987)
Record low3° (1984)
Sat, 0534° / 23°0.12
34 °
Deer Valley, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.12 in
Chance of precipitation35%
Record high45° (2012)
Record low0° (1992)
Sun, 0634° / 23°0.12
34 °
Deer Valley, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.12 in
Chance of precipitation45%
Record high45° (1987)
Record low-3° (2013)
Mon, 0733° / 22°0.11
33 °
Deer Valley, Monday, 7 December
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.11 in
Chance of precipitation40%
Record high44° (1987)
Record low-6° (2013)
Tue, 0833° / 22°0.11
33 °
Deer Valley, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.11 in
Chance of precipitation40%
Record high49° (2015)
Record low-5° (1995)
Wed, 0933° / 23°0.11
33 °
Deer Valley, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high33°
Average low23°
Average precipitation0.11 in
Chance of precipitation50%
Record high49° (2015)
Record low-5° (1995)
Thu, 1035° / 25°0.16
35 °
Deer Valley, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high35°
Average low25°
Average precipitation0.16 in
Chance of precipitation52%
Record high48° (2004)
Record low-10° (1961)
Fri, 1135° / 25°0.14
35 °
Deer Valley, Friday, 11 December
Climate normal for this date — 60-year average.
Average high35°
Average low25°
Average precipitation0.14 in
Chance of precipitation50%
Record high51° (2025)
Record low-5° (1961)
Sat, 1234° / 24°0.13
34 °
Deer Valley, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.13 in
Chance of precipitation48%
Record high44° (2014)
Record low-6° (2000)
Sun, 1333° / 22°0.16
33 °
Deer Valley, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.16 in
Chance of precipitation43%
Record high45° (1995)
Record low-8° (2000)
Mon, 1434° / 24°0.13
34 °
Deer Valley, Monday, 14 December
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.13 in
Chance of precipitation62%
Record high44° (2002)
Record low-14° (1972)
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.