Monthly outlook for Mount Baldy, CA: average high 52.3°, average low 41.5°. That is 8.6° below the climate normal for November. Precipitation is expected on 4 days (about 2.2 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 12 November (66.8°), the coolest 17 November (34.3°).
52.3°/41.5°
Average high / low
−8.6°
Below normal
4 / 3
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
50.8°
68.7°
-9.9°
22 November – 1 December
54.8°
65.5°
-5.9°
2 December – 11 December
at normal
63.8°
—
November records over 66 years
91.6°5 November 2020All-time high
27°19 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Rancho Cucamonga (9 mi).
Fri, 1354° / 40°0.68
54 °
Mount Baldy, Friday, 13 November
Heavy rain. High 54°, low 40°.
Pressure29.85 inHg
Wind5.4 mph SW
Humidity86%
Visibility4.6 mi
Dew point41°
Sat, 1452° / 37°0.17
52 °
Mount Baldy, Saturday, 14 November
Rain. High 52°, low 37°.
Pressure29.94 inHg
Wind3 mph S
Humidity60%
Visibility6.2 mi
Dew point37°
Sun, 1554° / 38°0
54 °
Mount Baldy, Sunday, 15 November
Mostly clear. High 54°, low 38°.
Pressure30.06 inHg
Wind5.1 mph S
Humidity57%
Visibility6.2 mi
Dew point38°
Mon, 1648° / 40°0.61
48 °
Mount Baldy, Monday, 16 November
Rain. High 48°, low 40°.
Pressure30.06 inHg
Wind5.1 mph SW
Humidity83%
Visibility—
Dew point42°
Tue, 1741° / 34°0.7
41 °
Mount Baldy, Tuesday, 17 November
Snow. High 41°, low 34°.
Pressure29.88 inHg
Wind4.2 mph S
Humidity93%
Visibility—
Dew point35°
Wed, 1848° / 41°0.03
48 °
Mount Baldy, Wednesday, 18 November
Light rain. High 48°, low 41°.
Pressure30.09 inHg
Wind6.5 mph S
Humidity78%
Visibility—
Dew point38°
Thu, 1950° / 40°0
50 °
Mount Baldy, Thursday, 19 November
Partly cloudy. High 50°, low 40°.
Pressure30.12 inHg
Wind7.5 mph SW
Humidity69%
Visibility—
Dew point36°
Fri, 2045° / 41°0.01
45 °
Mount Baldy, Friday, 20 November
Light rain. High 45°, low 41°.
Pressure30.03 inHg
Wind10 mph SW
Humidity82%
Visibility—
Dew point38°
Sat, 2151° / 40°0
51 °
Mount Baldy, Saturday, 21 November
Overcast. High 51°, low 40°.
Pressure30.06 inHg
Wind6.7 mph S
Humidity58%
Visibility—
Dew point32°
Sun, 2250° / 41°0
50 °
Mount Baldy, Sunday, 22 November
Overcast. High 50°, low 41°.
Pressure30.09 inHg
Wind6.9 mph SW
Humidity42%
Visibility—
Dew point25°
Mon, 2352° / 43°0
52 °
Mount Baldy, Monday, 23 November
Overcast. High 52°, low 43°.
Pressure30.09 inHg
Wind6.5 mph N
Humidity81%
Visibility—
Dew point41°
Tue, 2457° / 44°0
57 °
Mount Baldy, Tuesday, 24 November
Overcast. High 57°, low 44°.
Pressure30.06 inHg
Wind10.4 mph N
Humidity35%
Visibility—
Dew point25°
Wed, 2558° / 49°0
58 °
Mount Baldy, Wednesday, 25 November
Overcast. High 58°, low 49°.
Pressure30.06 inHg
Wind5.6 mph N
Humidity32%
Visibility—
Dew point25°
Thu, 2659° / 47°0
59 °
Mount Baldy, Thursday, 26 November
Clear. High 59°, low 47°.
Pressure30.06 inHg
Wind6.9 mph S
Humidity30%
Visibility—
Dew point25°
Fri, 2753° / 44°0
53 °
Mount Baldy, Friday, 27 November
Partly cloudy. High 53°, low 44°.
Pressure30.15 inHg
Wind8.5 mph SW
Humidity60%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2864° / 44°0.11
64 °
Mount Baldy, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high64°
Average low44°
Average precipitation0.11 in
Chance of precipitation18%
Record high83° (1980)
Record low34° (1976)
Sun, 2964° / 44°0.15
64 °
Mount Baldy, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high64°
Average low44°
Average precipitation0.15 in
Chance of precipitation17%
Record high81° (2021)
Record low31° (1975)
Mon, 3064° / 44°0.09
64 °
Mount Baldy, Monday, 30 November
Climate normal for this date — 60-year average.
Average high64°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high83° (2021)
Record low31° (2004)
Tue, 0165° / 44°0.03
65 °
Mount Baldy, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high65°
Average low44°
Average precipitation0.03 in
Chance of precipitation13%
Record high82° (2021)
Record low31° (2004)
Wed, 0265° / 44°0.03
65 °
Mount Baldy, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high65°
Average low44°
Average precipitation0.03 in
Chance of precipitation13%
Record high78° (1977)
Record low33° (2004)
Thu, 0365° / 44°0.09
65 °
Mount Baldy, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high65°
Average low44°
Average precipitation0.09 in
Chance of precipitation17%
Record high77° (1979)
Record low34° (2004)
Fri, 0464° / 44°0.11
64 °
Mount Baldy, Friday, 4 December
Climate normal for this date — 60-year average.
Average high64°
Average low44°
Average precipitation0.11 in
Chance of precipitation20%
Record high82° (1979)
Record low32° (2004)
Sat, 0564° / 44°0.08
64 °
Mount Baldy, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high64°
Average low44°
Average precipitation0.08 in
Chance of precipitation20%
Record high80° (1977)
Record low33° (1972)
Sun, 0664° / 45°0.11
64 °
Mount Baldy, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.11 in
Chance of precipitation18%
Record high81° (1979)
Record low31° (1978)
Mon, 0763° / 45°0.13
63 °
Mount Baldy, Monday, 7 December
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.13 in
Chance of precipitation27%
Record high78° (1979)
Record low28° (1978)
Tue, 0863° / 44°0.05
63 °
Mount Baldy, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.05 in
Chance of precipitation22%
Record high81° (2015)
Record low27° (1978)
Wed, 0964° / 43°0.04
64 °
Mount Baldy, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high64°
Average low43°
Average precipitation0.04 in
Chance of precipitation15%
Record high80° (2025)
Record low27° (1972)
Thu, 1063° / 43°0.04
63 °
Mount Baldy, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high63°
Average low43°
Average precipitation0.04 in
Chance of precipitation10%
Record high82° (2025)
Record low32° (1985)
Fri, 1162° / 44°0.08
62 °
Mount Baldy, Friday, 11 December
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.08 in
Chance of precipitation22%
Record high81° (2025)
Record low30° (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 Mount Baldy, CA 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 Mount Baldy, CA 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.