Monthly outlook for Arrowhead Ranch, AZ: average high 86.6°, average low 72.6°. That is 0.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.8 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 25 October (94.7°), the coolest 15 October (56.9°).
86.6°/72.6°
Average high / low
+0.4°
Above normal
4 / 1
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
83.6°
87.1°
-1.9°
20 October – 29 October
91.5°
82.7°
+4.9°
30 October – 8 November
at normal
78.8°
—
October records over 66 years
109.9°1 October 2024All-time high
34.9°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Glendale (7 mi).
Sun, 1185° / 67°1.24
85 °
Arrowhead Ranch, Sunday, 11 October
Heavy rain. High 85°, low 67°.
Pressure29.71 inHg
Wind8.2 mph S
Humidity65%
Visibility2.7 mi
Dew point65°
Mon, 1277° / 64°0.24
77 °
Arrowhead Ranch, Monday, 12 October
Light rain. High 77°, low 64°.
Pressure29.85 inHg
Wind8.9 mph S
Humidity61%
Visibility6.2 mi
Dew point61°
Tue, 1373° / 62°0.24
73 °
Arrowhead Ranch, Tuesday, 13 October
Rain. High 73°, low 62°.
Pressure29.94 inHg
Wind4.7 mph S
Humidity64%
Visibility6.2 mi
Dew point58°
Wed, 1473° / 57°0
73 °
Arrowhead Ranch, Wednesday, 14 October
Clear. High 73°, low 57°.
Pressure29.97 inHg
Wind1.8 mph SE
Humidity53%
Visibility6.2 mi
Dew point53°
Thu, 1581° / 57°0
81 °
Arrowhead Ranch, Thursday, 15 October
Clear. High 81°, low 57°.
Pressure29.97 inHg
Wind12.5 mph N
Humidity41%
Visibility—
Dew point47°
Fri, 1693° / 70°0
93 °
Arrowhead Ranch, Friday, 16 October
Clear. High 93°, low 70°.
Pressure29.97 inHg
Wind16.9 mph E
Humidity15%
Visibility—
Dew point31°
Sat, 1789° / 77°0
89 °
Arrowhead Ranch, Saturday, 17 October
Clear. High 89°, low 77°.
Pressure30.06 inHg
Wind15.1 mph E
Humidity21%
Visibility—
Dew point39°
Sun, 1887° / 76°0
87 °
Arrowhead Ranch, Sunday, 18 October
Partly cloudy. High 87°, low 76°.
Pressure30.06 inHg
Wind9.7 mph SE
Humidity23%
Visibility—
Dew point40°
Mon, 1986° / 79°0
86 °
Arrowhead Ranch, Monday, 19 October
Overcast. High 86°, low 79°.
Pressure29.94 inHg
Wind6.5 mph SW
Humidity25%
Visibility—
Dew point44°
Tue, 2089° / 78°0
89 °
Arrowhead Ranch, Tuesday, 20 October
Clear. High 89°, low 78°.
Pressure29.91 inHg
Wind9.2 mph W
Humidity33%
Visibility—
Dew point50°
Wed, 2191° / 78°0
91 °
Arrowhead Ranch, Wednesday, 21 October
Clear. High 91°, low 78°.
Pressure29.94 inHg
Wind6.2 mph N
Humidity25%
Visibility—
Dew point44°
Thu, 2292° / 80°0
92 °
Arrowhead Ranch, Thursday, 22 October
Clear. High 92°, low 80°.
Pressure29.91 inHg
Wind7.5 mph SE
Humidity25%
Visibility—
Dew point47°
Fri, 2392° / 81°0
92 °
Arrowhead Ranch, Friday, 23 October
Partly cloudy. High 92°, low 81°.
Pressure29.88 inHg
Wind7.9 mph N
Humidity26%
Visibility—
Dew point48°
Sat, 2491° / 81°0
91 °
Arrowhead Ranch, Saturday, 24 October
Overcast. High 91°, low 81°.
Pressure29.91 inHg
Wind6.8 mph SE
Humidity25%
Visibility—
Dew point47°
Sun, 2595° / 80°0
95 °
Arrowhead Ranch, Sunday, 25 October
Clear. High 95°, low 80°.
Pressure29.91 inHg
Wind9.8 mph NE
Humidity20%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2682° / 57°0.01
82 °
Arrowhead Ranch, Monday, 26 October
Climate normal for this date — 60-year average.
Average high82°
Average low57°
Average precipitation0.01 in
Chance of precipitation5%
Record high96° (2024)
Record low45° (1997)
Tue, 2782° / 56°0.03
82 °
Arrowhead Ranch, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0.03 in
Chance of precipitation7%
Record high96° (2016)
Record low44° (1971)
Wed, 2881° / 56°0.03
81 °
Arrowhead Ranch, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0.03 in
Chance of precipitation7%
Record high94° (2007)
Record low45° (1970)
Thu, 2980° / 55°0.03
80 °
Arrowhead Ranch, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0.03 in
Chance of precipitation8%
Record high93° (1966)
Record low41° (2009)
Fri, 3079° / 55°0.02
79 °
Arrowhead Ranch, Friday, 30 October
Climate normal for this date — 60-year average.
Average high79°
Average low55°
Average precipitation0.02 in
Chance of precipitation7%
Record high91° (2016)
Record low35° (1971)
Sat, 3179° / 54°0.01
79 °
Arrowhead Ranch, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high79°
Average low54°
Average precipitation0.01 in
Chance of precipitation3%
Record high93° (1988)
Record low38° (1971)
Sun, 0179° / 53°0.02
79 °
Arrowhead Ranch, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high79°
Average low53°
Average precipitation0.02 in
Chance of precipitation5%
Record high95° (2020)
Record low40° (1972)
Mon, 0279° / 53°0.01
79 °
Arrowhead Ranch, Monday, 2 November
Climate normal for this date — 60-year average.
Average high79°
Average low53°
Average precipitation0.01 in
Chance of precipitation3%
Record high93° (2020)
Record low41° (1972)
Tue, 0380° / 53°0
80 °
Arrowhead Ranch, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high80°
Average low53°
Average precipitation0 in
Chance of precipitation3%
Record high94° (2009)
Record low41° (2004)
Wed, 0479° / 53°0
79 °
Arrowhead Ranch, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high79°
Average low53°
Average precipitation0 in
Chance of precipitation3%
Record high93° (2001)
Record low40° (2022)
Thu, 0579° / 53°0.01
79 °
Arrowhead Ranch, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high79°
Average low53°
Average precipitation0.01 in
Chance of precipitation5%
Record high96° (2020)
Record low42° (2022)
Fri, 0679° / 53°0.01
79 °
Arrowhead Ranch, Friday, 6 November
Climate normal for this date — 60-year average.
Average high79°
Average low53°
Average precipitation0.01 in
Chance of precipitation7%
Record high92° (2007)
Record low44° (2011)
Sat, 0778° / 53°0
78 °
Arrowhead Ranch, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high78°
Average low53°
Average precipitation0 in
Chance of precipitation2%
Record high90° (2007)
Record low41° (1990)
Sun, 0877° / 53°0.02
77 °
Arrowhead Ranch, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high77°
Average low53°
Average precipitation0.02 in
Chance of precipitation5%
Record high89° (2016)
Record low39° (2000)
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 Arrowhead Ranch, AZ 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 Arrowhead Ranch, AZ 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.