Monthly outlook for Winona, AZ: average high 60°, average low 44.3°. That is 0.4° below the climate normal for October. Precipitation is expected on 5 days (about 2.8 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 20 October (68.7°), the coolest 25 October (38°).
60°/44.3°
Average high / low
−0.4°
Below normal
5 / 3
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
60.7°
62.2°
-0.8°
30 October – 8 November
58.9°
58.3°
+0.3°
9 November – 18 November
at normal
54°
—
October records over 66 years
86.5°4 October 2024All-time high
10°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Mountain View Ranches (4 mi).
Wed, 2163° / 49°0.61
63 °
Winona, Wednesday, 21 October
Rain. High 63°, low 49°.
Pressure30.06 inHg
Wind11.2 mph S
Humidity76%
Visibility3.4 mi
Dew point53°
Thu, 2259° / 48°1.14
59 °
Winona, Thursday, 22 October
Rain. High 59°, low 48°.
Pressure29.97 inHg
Wind9.4 mph S
Humidity86%
Visibility2.9 mi
Dew point55°
Fri, 2358° / 40°0
58 °
Winona, Friday, 23 October
Light rain. High 58°, low 40°.
Pressure29.94 inHg
Wind10.8 mph SW
Humidity44%
Visibility6.2 mi
Dew point35°
Sat, 2455° / 39°0.01
55 °
Winona, Saturday, 24 October
Light rain. High 55°, low 39°.
Pressure30.00 inHg
Wind7.7 mph NW
Humidity51%
Visibility—
Dew point34°
Sun, 2553° / 38°0.04
53 °
Winona, Sunday, 25 October
Light rain. High 53°, low 38°.
Pressure30.12 inHg
Wind6.9 mph NE
Humidity66%
Visibility—
Dew point40°
Mon, 2661° / 46°0
61 °
Winona, Monday, 26 October
Overcast. High 61°, low 46°.
Pressure30.09 inHg
Wind9.1 mph E
Humidity37%
Visibility—
Dew point30°
Tue, 2765° / 48°0
65 °
Winona, Tuesday, 27 October
Clear. High 65°, low 48°.
Pressure30.06 inHg
Wind10.5 mph E
Humidity43%
Visibility—
Dew point37°
Wed, 2864° / 51°0.05
64 °
Winona, Wednesday, 28 October
Light rain. High 64°, low 51°.
Pressure30.03 inHg
Wind10.9 mph SW
Humidity69%
Visibility—
Dew point49°
Thu, 2960° / 48°0.02
60 °
Winona, Thursday, 29 October
Light rain. High 60°, low 48°.
Pressure29.91 inHg
Wind20.7 mph SW
Humidity38%
Visibility—
Dew point33°
Fri, 3058° / 45°0
58 °
Winona, Friday, 30 October
Overcast. High 58°, low 45°.
Pressure29.94 inHg
Wind19.4 mph SW
Humidity34%
Visibility—
Dew point28°
Sat, 3153° / 42°0
53 °
Winona, Saturday, 31 October
Overcast. High 53°, low 42°.
Pressure30.00 inHg
Wind24.7 mph SW
Humidity56%
Visibility—
Dew point35°
Sun, 0160° / 40°0
60 °
Winona, Sunday, 1 November
Clear. High 60°, low 40°.
Pressure30.18 inHg
Wind8.6 mph NE
Humidity37%
Visibility—
Dew point27°
Mon, 0261° / 44°0
61 °
Winona, Monday, 2 November
Overcast. High 61°, low 44°.
Pressure30.27 inHg
Wind10.5 mph E
Humidity40%
Visibility—
Dew point31°
Tue, 0364° / 46°0
64 °
Winona, Tuesday, 3 November
Overcast. High 64°, low 46°.
Pressure30.12 inHg
Wind6.7 mph SW
Humidity36%
Visibility—
Dew point31°
Wed, 0457° / 46°0.86
57 °
Winona, Wednesday, 4 November
Heavy rain. High 57°, low 46°.
Pressure29.88 inHg
Wind26.4 mph SW
Humidity80%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0560° / 39°0.02
60 °
Winona, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high60°
Average low39°
Average precipitation0.02 in
Chance of precipitation5%
Record high73° (2009)
Record low24° (2024)
Fri, 0659° / 39°0.02
59 °
Winona, Friday, 6 November
Climate normal for this date — 60-year average.
Average high59°
Average low39°
Average precipitation0.02 in
Chance of precipitation15%
Record high72° (2007)
Record low20° (2011)
Sat, 0758° / 38°0.02
58 °
Winona, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low38°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (2007)
Record low24° (2024)
Sun, 0856° / 38°0.04
56 °
Winona, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.04 in
Chance of precipitation17%
Record high72° (2006)
Record low17° (2011)
Mon, 0956° / 37°0.04
56 °
Winona, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.04 in
Chance of precipitation13%
Record high72° (1980)
Record low20° (1966)
Tue, 1056° / 37°0.04
56 °
Winona, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.04 in
Chance of precipitation13%
Record high71° (1973)
Record low9° (2020)
Wed, 1155° / 37°0.04
55 °
Winona, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.04 in
Chance of precipitation13%
Record high71° (1973)
Record low12° (2022)
Thu, 1254° / 36°0.06
54 °
Winona, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.06 in
Chance of precipitation15%
Record high68° (1967)
Record low9° (2000)
Fri, 1355° / 36°0.02
55 °
Winona, Friday, 13 November
Climate normal for this date — 60-year average.
Average high55°
Average low36°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (2017)
Record low11° (1985)
Sat, 1454° / 36°0.03
54 °
Winona, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.03 in
Chance of precipitation13%
Record high69° (1967)
Record low8° (1985)
Sun, 1553° / 35°0.03
53 °
Winona, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (2016)
Record low13° (2000)
Mon, 1653° / 35°0.02
53 °
Winona, Monday, 16 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.02 in
Chance of precipitation12%
Record high71° (1999)
Record low11° (1964)
Tue, 1753° / 34°0.02
53 °
Winona, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.02 in
Chance of precipitation10%
Record high68° (2007)
Record low5° (1964)
Wed, 1852° / 34°0.02
52 °
Winona, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.02 in
Chance of precipitation13%
Record high70° (2007)
Record low16° (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 Winona, 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 Winona, 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.