Monthly outlook for Mount Baldy, CA: average high 57.2°, average low 44.8°. That is 6.4° below the climate normal for November. Precipitation is expected on 5 days (about 2.5 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 8 November (70.4°), the coolest 23 November (39.9°).
57.2°/44.8°
Average high / low
−6.4°
Below normal
5 / 3
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
60.8°
69.7°
-4.9°
18 November – 27 November
51.1°
66.9°
-8.7°
28 November – 7 December
at normal
64.2°
—
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).
Mon, 0970° / 47°0
70 °
Mount Baldy, Monday, 9 November
Clear. High 70°, low 47°.
Pressure30.12 inHg
Wind4.5 mph S
Humidity30%
Visibility6.2 mi
Dew point33°
Tue, 1068° / 47°0
68 °
Mount Baldy, Tuesday, 10 November
Clear. High 68°, low 47°.
Pressure30.15 inHg
Wind1.3 mph SE
Humidity29%
Visibility6.2 mi
Dew point30°
Wed, 1166° / 47°0
66 °
Mount Baldy, Wednesday, 11 November
Clear. High 66°, low 47°.
Pressure30.15 inHg
Wind4.2 mph SW
Humidity29%
Visibility6.2 mi
Dew point30°
Thu, 1261° / 46°0
61 °
Mount Baldy, Thursday, 12 November
Clear. High 61°, low 46°.
Pressure29.97 inHg
Wind5.4 mph S
Humidity34%
Visibility6.2 mi
Dew point31°
Fri, 1358° / 45°0
58 °
Mount Baldy, Friday, 13 November
Partly cloudy. High 58°, low 45°.
Pressure29.83 inHg
Wind5.1 mph SE
Humidity36%
Visibility—
Dew point30°
Sat, 1457° / 45°0.1
57 °
Mount Baldy, Saturday, 14 November
Light rain. High 57°, low 45°.
Pressure29.91 inHg
Wind5.9 mph W
Humidity51%
Visibility—
Dew point38°
Sun, 1550° / 44°0.04
50 °
Mount Baldy, Sunday, 15 November
Light rain. High 50°, low 44°.
Pressure30.00 inHg
Wind7.6 mph SW
Humidity82%
Visibility—
Dew point43°
Mon, 1651° / 41°0
51 °
Mount Baldy, Monday, 16 November
Partly cloudy. High 51°, low 41°.
Pressure30.09 inHg
Wind5.3 mph S
Humidity78%
Visibility—
Dew point40°
Tue, 1757° / 44°0
57 °
Mount Baldy, Tuesday, 17 November
Overcast. High 57°, low 44°.
Pressure30.09 inHg
Wind6.4 mph N
Humidity38%
Visibility—
Dew point28°
Wed, 1859° / 48°0
59 °
Mount Baldy, Wednesday, 18 November
Overcast. High 59°, low 48°.
Pressure30.09 inHg
Wind7.8 mph N
Humidity28%
Visibility—
Dew point23°
Thu, 1956° / 47°0.01
56 °
Mount Baldy, Thursday, 19 November
Light rain. High 56°, low 47°.
Pressure30.00 inHg
Wind9.7 mph SW
Humidity46%
Visibility—
Dew point34°
Fri, 2048° / 46°2.04
48 °
Mount Baldy, Friday, 20 November
Heavy rain. High 48°, low 46°.
Pressure29.91 inHg
Wind15 mph SW
Humidity95%
Visibility—
Dew point45°
Sat, 2148° / 45°0.28
48 °
Mount Baldy, Saturday, 21 November
Light rain. High 48°, low 45°.
Pressure29.94 inHg
Wind7.2 mph S
Humidity92%
Visibility—
Dew point44°
Sun, 2248° / 42°0.06
48 °
Mount Baldy, Sunday, 22 November
Light rain. High 48°, low 42°.
Pressure29.88 inHg
Wind9.5 mph SW
Humidity89%
Visibility—
Dew point43°
Mon, 2348° / 40°0
48 °
Mount Baldy, Monday, 23 November
Overcast. High 48°, low 40°.
Pressure29.91 inHg
Wind6 mph S
Humidity63%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2467° / 46°0.04
67 °
Mount Baldy, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high67°
Average low46°
Average precipitation0.04 in
Chance of precipitation15%
Record high85° (2017)
Record low36° (2003)
Wed, 2567° / 45°0.07
67 °
Mount Baldy, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high67°
Average low45°
Average precipitation0.07 in
Chance of precipitation13%
Record high86° (1977)
Record low33° (1973)
Thu, 2666° / 45°0.08
66 °
Mount Baldy, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high66°
Average low45°
Average precipitation0.08 in
Chance of precipitation20%
Record high87° (1977)
Record low33° (2010)
Fri, 2765° / 44°0.05
65 °
Mount Baldy, Friday, 27 November
Climate normal for this date — 60-year average.
Average high65°
Average low44°
Average precipitation0.05 in
Chance of precipitation17%
Record high85° (2014)
Record low33° (1994)
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)
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.