Monthly outlook for North Mammoth, AZ: average high 75.8°, average low 59.5°. That is 0.6° above the climate normal for October. Precipitation is expected on 6 days (about 2.6 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 22 October (85.4°), the coolest 25 October (50.9°).
75.8°/59.5°
Average high / low
+0.6°
Above normal
6 / 2
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
79.4°
75.6°
+2.1°
1 November – 10 November
69.8°
72.4°
-1.5°
11 November – 20 November
at normal
68.1°
—
October records over 66 years
99.7°1 October 2024All-time high
27.1°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — San Manuel (9 mi).
Fri, 2385° / 62°0.01
85 °
North Mammoth, Friday, 23 October
Light rain. High 85°, low 62°.
Pressure29.88 inHg
Wind3.1 mph W
Humidity54%
Visibility6.2 mi
Dew point56°
Sat, 2472° / 56°0
72 °
North Mammoth, Saturday, 24 October
Mostly clear. High 72°, low 56°.
Pressure29.91 inHg
Wind5.1 mph W
Humidity42%
Visibility6.2 mi
Dew point46°
Sun, 2574° / 51°0
74 °
North Mammoth, Sunday, 25 October
Clear. High 74°, low 51°.
Pressure30.03 inHg
Wind3.4 mph W
Humidity34%
Visibility6.2 mi
Dew point42°
Mon, 2679° / 51°0
79 °
North Mammoth, Monday, 26 October
Clear. High 79°, low 51°.
Pressure30.00 inHg
Wind4.1 mph NW
Humidity34%
Visibility6.2 mi
Dew point44°
Tue, 2782° / 55°0
82 °
North Mammoth, Tuesday, 27 October
Clear. High 82°, low 55°.
Pressure29.97 inHg
Wind4.7 mph SW
Humidity34%
Visibility—
Dew point44°
Wed, 2883° / 58°0
83 °
North Mammoth, Wednesday, 28 October
Overcast. High 83°, low 58°.
Pressure29.91 inHg
Wind10.9 mph SW
Humidity40%
Visibility—
Dew point48°
Thu, 2982° / 66°0
82 °
North Mammoth, Thursday, 29 October
Overcast. High 82°, low 66°.
Pressure29.88 inHg
Wind6.8 mph SE
Humidity27%
Visibility—
Dew point40°
Fri, 3077° / 62°0.28
77 °
North Mammoth, Friday, 30 October
Rain. High 77°, low 62°.
Pressure29.83 inHg
Wind24.4 mph S
Humidity43%
Visibility—
Dew point50°
Sat, 3175° / 64°0
75 °
North Mammoth, Saturday, 31 October
Partly cloudy. High 75°, low 64°.
Pressure29.91 inHg
Wind5.8 mph W
Humidity47%
Visibility—
Dew point51°
Sun, 0169° / 61°0.09
69 °
North Mammoth, Sunday, 1 November
Light rain. High 69°, low 61°.
Pressure29.94 inHg
Wind13.4 mph SE
Humidity55%
Visibility—
Dew point52°
Mon, 0269° / 61°0.14
69 °
North Mammoth, Monday, 2 November
Light rain. High 69°, low 61°.
Pressure29.88 inHg
Wind11.1 mph SE
Humidity65%
Visibility—
Dew point55°
Tue, 0369° / 60°1.12
69 °
North Mammoth, Tuesday, 3 November
Rain. High 69°, low 60°.
Pressure29.74 inHg
Wind12.4 mph SE
Humidity63%
Visibility—
Dew point52°
Wed, 0468° / 59°0.48
68 °
North Mammoth, Wednesday, 4 November
Rain. High 68°, low 59°.
Pressure29.94 inHg
Wind10.2 mph W
Humidity66%
Visibility—
Dew point53°
Thu, 0570° / 58°0
70 °
North Mammoth, Thursday, 5 November
Clear. High 70°, low 58°.
Pressure30.06 inHg
Wind8.7 mph W
Humidity57%
Visibility—
Dew point49°
Fri, 0673° / 58°0
73 °
North Mammoth, Friday, 6 November
Mostly clear. High 73°, low 58°.
Pressure30.00 inHg
Wind7.4 mph NW
Humidity48%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0772° / 49°0.02
72 °
North Mammoth, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high72°
Average low49°
Average precipitation0.02 in
Chance of precipitation8%
Record high86° (2023)
Record low36° (2008)
Sun, 0872° / 48°0.03
72 °
North Mammoth, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high72°
Average low48°
Average precipitation0.03 in
Chance of precipitation8%
Record high84° (2005)
Record low28° (2000)
Mon, 0971° / 47°0.02
71 °
North Mammoth, Monday, 9 November
Climate normal for this date — 60-year average.
Average high71°
Average low47°
Average precipitation0.02 in
Chance of precipitation10%
Record high85° (2005)
Record low29° (2000)
Tue, 1071° / 47°0.02
71 °
North Mammoth, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high71°
Average low47°
Average precipitation0.02 in
Chance of precipitation15%
Record high83° (2005)
Record low33° (1998)
Wed, 1170° / 47°0.05
70 °
North Mammoth, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high70°
Average low47°
Average precipitation0.05 in
Chance of precipitation12%
Record high84° (1973)
Record low35° (1974)
Thu, 1269° / 46°0.09
69 °
North Mammoth, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high69°
Average low46°
Average precipitation0.09 in
Chance of precipitation12%
Record high84° (2017)
Record low29° (1982)
Fri, 1369° / 46°0.04
69 °
North Mammoth, Friday, 13 November
Climate normal for this date — 60-year average.
Average high69°
Average low46°
Average precipitation0.04 in
Chance of precipitation10%
Record high84° (2017)
Record low27° (2000)
Sat, 1469° / 46°0.03
69 °
North Mammoth, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high69°
Average low46°
Average precipitation0.03 in
Chance of precipitation12%
Record high85° (2017)
Record low31° (2000)
Sun, 1568° / 46°0.07
68 °
North Mammoth, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high68°
Average low46°
Average precipitation0.07 in
Chance of precipitation17%
Record high83° (2017)
Record low25° (1985)
Mon, 1667° / 44°0.05
67 °
North Mammoth, Monday, 16 November
Climate normal for this date — 60-year average.
Average high67°
Average low44°
Average precipitation0.05 in
Chance of precipitation12%
Record high83° (2017)
Record low28° (1993)
Tue, 1767° / 45°0.06
67 °
North Mammoth, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high67°
Average low45°
Average precipitation0.06 in
Chance of precipitation10%
Record high84° (2020)
Record low30° (2014)
Wed, 1867° / 44°0.02
67 °
North Mammoth, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high67°
Average low44°
Average precipitation0.02 in
Chance of precipitation10%
Record high87° (2020)
Record low29° (1969)
Thu, 1967° / 43°0.03
67 °
North Mammoth, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high67°
Average low43°
Average precipitation0.03 in
Chance of precipitation12%
Record high84° (2020)
Record low25° (2000)
Fri, 2067° / 43°0.03
67 °
North Mammoth, Friday, 20 November
Climate normal for this date — 60-year average.
Average high67°
Average low43°
Average precipitation0.03 in
Chance of precipitation5%
Record high81° (2020)
Record low26° (1964)
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 North Mammoth, 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 North Mammoth, 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.