Monthly outlook for Willcox, AZ: average high 77.2°, average low 59.1°. That is 0.1° below the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 8 October (89.7°), the coolest 15 October (50.1°).
77.2°/59.1°
Average high / low
−0.1°
Below normal
2 / 2
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
78.8°
78.4°
+0.2°
17 October – 26 October
74.4°
75°
-0.3°
27 October – 5 November
at normal
70.7°
—
October records over 66 years
94.8°1 October 2024All-time high
30°30 October 1971All-time low
Thu, 0890° / 65°0
90 °
Willcox, Thursday, 8 October
Clear. High 90°, low 65°.
Pressure29.91 inHg
Wind5.3 mph E
Humidity25%
Visibility6.2 mi
Dew point45°
Fri, 0984° / 61°0
84 °
Willcox, Friday, 9 October
Clear. High 84°, low 61°.
Pressure29.85 inHg
Wind0.9 mph SE
Humidity27%
Visibility6.2 mi
Dew point46°
Sat, 1085° / 65°0.04
85 °
Willcox, Saturday, 10 October
Light rain. High 85°, low 65°.
Pressure29.77 inHg
Wind4.6 mph S
Humidity28%
Visibility6.2 mi
Dew point46°
Sun, 1183° / 62°0.04
83 °
Willcox, Sunday, 11 October
Light rain. High 83°, low 62°.
Pressure29.77 inHg
Wind21.2 mph S
Humidity48%
Visibility—
Dew point55°
Mon, 1275° / 61°0.09
75 °
Willcox, Monday, 12 October
Light rain. High 75°, low 61°.
Pressure29.91 inHg
Wind10.8 mph S
Humidity71%
Visibility—
Dew point59°
Tue, 1372° / 60°0.09
72 °
Willcox, Tuesday, 13 October
Light rain. High 72°, low 60°.
Pressure29.83 inHg
Wind16.9 mph SW
Humidity65%
Visibility—
Dew point58°
Wed, 1464° / 53°0.02
64 °
Willcox, Wednesday, 14 October
Light rain. High 64°, low 53°.
Pressure29.91 inHg
Wind19.8 mph SW
Humidity47%
Visibility—
Dew point42°
Thu, 1571° / 50°0
71 °
Willcox, Thursday, 15 October
Clear. High 71°, low 50°.
Pressure30.06 inHg
Wind3.6 mph NW
Humidity38%
Visibility—
Dew point36°
Fri, 1676° / 58°0
76 °
Willcox, Friday, 16 October
Clear. High 76°, low 58°.
Pressure30.12 inHg
Wind16.4 mph E
Humidity32%
Visibility—
Dew point38°
Sat, 1768° / 53°0
68 °
Willcox, Saturday, 17 October
Clear. High 68°, low 53°.
Pressure30.15 inHg
Wind14.8 mph E
Humidity41%
Visibility—
Dew point38°
Sun, 1871° / 51°0
71 °
Willcox, Sunday, 18 October
Clear. High 71°, low 51°.
Pressure30.09 inHg
Wind7.7 mph NE
Humidity31%
Visibility—
Dew point31°
Mon, 1978° / 58°0
78 °
Willcox, Monday, 19 October
Mostly clear. High 78°, low 58°.
Pressure30.03 inHg
Wind8.4 mph NW
Humidity35%
Visibility—
Dew point42°
Tue, 2079° / 62°0
79 °
Willcox, Tuesday, 20 October
Overcast. High 79°, low 62°.
Pressure30.06 inHg
Wind9.7 mph SW
Humidity41%
Visibility—
Dew point47°
Wed, 2178° / 63°0
78 °
Willcox, Wednesday, 21 October
Overcast. High 78°, low 63°.
Pressure30.06 inHg
Wind7 mph SE
Humidity41%
Visibility—
Dew point47°
Thu, 2272° / 61°0.03
72 °
Willcox, Thursday, 22 October
Light rain. High 72°, low 61°.
Pressure29.94 inHg
Wind8.2 mph SW
Humidity55%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2374° / 51°0.04
74 °
Willcox, Friday, 23 October
Climate normal for this date — 60-year average.
Average high74°
Average low51°
Average precipitation0.04 in
Chance of precipitation10%
Record high89° (2024)
Record low38° (1996)
Sat, 2475° / 52°0.01
75 °
Willcox, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high75°
Average low52°
Average precipitation0.01 in
Chance of precipitation13%
Record high88° (2024)
Record low41° (1975)
Sun, 2575° / 51°0.02
75 °
Willcox, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high75°
Average low51°
Average precipitation0.02 in
Chance of precipitation5%
Record high89° (2024)
Record low37° (2022)
Mon, 2673° / 51°0.02
73 °
Willcox, Monday, 26 October
Climate normal for this date — 60-year average.
Average high73°
Average low51°
Average precipitation0.02 in
Chance of precipitation8%
Record high89° (2024)
Record low34° (1997)
Tue, 2772° / 49°0.02
72 °
Willcox, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high72°
Average low49°
Average precipitation0.02 in
Chance of precipitation15%
Record high91° (2024)
Record low36° (2020)
Wed, 2872° / 49°0.01
72 °
Willcox, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high72°
Average low49°
Average precipitation0.01 in
Chance of precipitation7%
Record high85° (2024)
Record low31° (2020)
Thu, 2972° / 49°0.02
72 °
Willcox, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high72°
Average low49°
Average precipitation0.02 in
Chance of precipitation7%
Record high84° (2001)
Record low31° (2009)
Fri, 3070° / 47°0.01
70 °
Willcox, Friday, 30 October
Climate normal for this date — 60-year average.
Average high70°
Average low47°
Average precipitation0.01 in
Chance of precipitation7%
Record high85° (2001)
Record low30° (1971)
Sat, 3170° / 46°0.01
70 °
Willcox, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high70°
Average low46°
Average precipitation0.01 in
Chance of precipitation3%
Record high82° (2016)
Record low31° (1991)
Sun, 0171° / 47°0
71 °
Willcox, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high71°
Average low47°
Average precipitation0 in
Chance of precipitation3%
Record high81° (2008)
Record low29° (1972)
Mon, 0270° / 47°0.02
70 °
Willcox, Monday, 2 November
Climate normal for this date — 60-year average.
Average high70°
Average low47°
Average precipitation0.02 in
Chance of precipitation7%
Record high82° (2008)
Record low36° (1966)
Tue, 0369° / 46°0.02
69 °
Willcox, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high69°
Average low46°
Average precipitation0.02 in
Chance of precipitation8%
Record high81° (2001)
Record low37° (1969)
Wed, 0470° / 47°0.03
70 °
Willcox, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high70°
Average low47°
Average precipitation0.03 in
Chance of precipitation13%
Record high81° (2020)
Record low35° (2022)
Thu, 0571° / 47°0
71 °
Willcox, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high71°
Average low47°
Average precipitation0 in
Chance of precipitation3%
Record high83° (2020)
Record low35° (1970)
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 Willcox, 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 Willcox, 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.