Monthly outlook for Keenbrook, CA: average high 56.2°, average low 43°. That is 5.6° below the climate normal for November. Precipitation is expected on 5 days (about 2.3 inches), against a normal of 2 days and 1.1 inches. The warmest day looks like 24 November (64.8°), the coolest 17 November (32.2°).
56.2°/43°
Average high / low
−5.6°
Below normal
5 / 2
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
55.3°
67.3°
-6.7°
24 November – 3 December
57.7°
64.4°
-3.7°
4 December – 13 December
at normal
62.4°
—
November records over 66 years
92.1°3 November 2010All-time high
20.3°19 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Rialto (10 mi).
Sun, 1563° / 40°0
63 °
Keenbrook, Sunday, 15 November
Mostly clear. High 63°, low 40°.
Pressure30.06 inHg
Wind6.7 mph S
Humidity51%
Visibility6.2 mi
Dew point40°
Mon, 1652° / 40°0.03
52 °
Keenbrook, Monday, 16 November
Light rain. High 52°, low 40°.
Pressure30.00 inHg
Wind8.5 mph S
Humidity68%
Visibility6.2 mi
Dew point44°
Tue, 1745° / 32°0.39
45 °
Keenbrook, Tuesday, 17 November
Rain. High 45°, low 32°.
Pressure29.88 inHg
Wind1.7 mph SE
Humidity69%
Visibility6.2 mi
Dew point37°
Wed, 1847° / 32°0
47 °
Keenbrook, Wednesday, 18 November
Clear. High 47°, low 32°.
Pressure30.09 inHg
Wind9.6 mph S
Humidity54%
Visibility—
Dew point27°
Thu, 1945° / 37°1.2
45 °
Keenbrook, Thursday, 19 November
Rain. High 45°, low 37°.
Pressure29.97 inHg
Wind11.3 mph S
Humidity98%
Visibility—
Dew point39°
Fri, 2055° / 44°0.04
55 °
Keenbrook, Friday, 20 November
Light rain. High 55°, low 44°.
Pressure30.09 inHg
Wind8.3 mph N
Humidity58%
Visibility—
Dew point36°
Sat, 2159° / 43°0
59 °
Keenbrook, Saturday, 21 November
Clear. High 59°, low 43°.
Pressure30.15 inHg
Wind9.6 mph N
Humidity34%
Visibility—
Dew point25°
Sun, 2264° / 47°0
64 °
Keenbrook, Sunday, 22 November
Overcast. High 64°, low 47°.
Pressure30.12 inHg
Wind8.5 mph N
Humidity21%
Visibility—
Dew point19°
Mon, 2362° / 50°0
62 °
Keenbrook, Monday, 23 November
Overcast. High 62°, low 50°.
Pressure30.03 inHg
Wind7.6 mph N
Humidity22%
Visibility—
Dew point20°
Tue, 2465° / 48°0
65 °
Keenbrook, Tuesday, 24 November
Clear. High 65°, low 48°.
Pressure30.03 inHg
Wind7.7 mph N
Humidity19%
Visibility—
Dew point17°
Wed, 2560° / 49°0.54
60 °
Keenbrook, Wednesday, 25 November
Heavy rain. High 60°, low 49°.
Pressure30.06 inHg
Wind11.7 mph S
Humidity26%
Visibility—
Dew point22°
Thu, 2657° / 46°0.02
57 °
Keenbrook, Thursday, 26 November
Light rain. High 57°, low 46°.
Pressure30.12 inHg
Wind5.5 mph S
Humidity43%
Visibility—
Dew point32°
Fri, 2752° / 44°0
52 °
Keenbrook, Friday, 27 November
Overcast. High 52°, low 44°.
Pressure29.94 inHg
Wind9.1 mph N
Humidity72%
Visibility—
Dew point41°
Sat, 2855° / 43°0
55 °
Keenbrook, Saturday, 28 November
Overcast. High 55°, low 43°.
Pressure29.97 inHg
Wind8.7 mph N
Humidity29%
Visibility—
Dew point21°
Sun, 2957° / 45°0
57 °
Keenbrook, Sunday, 29 November
Overcast. High 57°, low 45°.
Pressure30.06 inHg
Wind8.1 mph N
Humidity37%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3063° / 42°0.08
63 °
Keenbrook, Monday, 30 November
Climate normal for this date — 60-year average.
Average high63°
Average low42°
Average precipitation0.08 in
Chance of precipitation22%
Record high83° (2021)
Record low28° (2004)
Tue, 0164° / 42°0.02
64 °
Keenbrook, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high64°
Average low42°
Average precipitation0.02 in
Chance of precipitation12%
Record high83° (2021)
Record low28° (2004)
Wed, 0264° / 41°0.03
64 °
Keenbrook, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high64°
Average low41°
Average precipitation0.03 in
Chance of precipitation13%
Record high78° (2017)
Record low29° (2004)
Thu, 0364° / 42°0.09
64 °
Keenbrook, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high64°
Average low42°
Average precipitation0.09 in
Chance of precipitation17%
Record high76° (1977)
Record low30° (2004)
Fri, 0464° / 41°0.1
64 °
Keenbrook, Friday, 4 December
Climate normal for this date — 60-year average.
Average high64°
Average low41°
Average precipitation0.1 in
Chance of precipitation20%
Record high80° (1979)
Record low30° (2011)
Sat, 0564° / 42°0.07
64 °
Keenbrook, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high64°
Average low42°
Average precipitation0.07 in
Chance of precipitation20%
Record high79° (1977)
Record low31° (2011)
Sun, 0664° / 42°0.11
64 °
Keenbrook, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high64°
Average low42°
Average precipitation0.11 in
Chance of precipitation18%
Record high79° (1979)
Record low29° (2011)
Mon, 0762° / 43°0.13
62 °
Keenbrook, Monday, 7 December
Climate normal for this date — 60-year average.
Average high62°
Average low43°
Average precipitation0.13 in
Chance of precipitation27%
Record high78° (2024)
Record low27° (1978)
Tue, 0863° / 41°0.05
63 °
Keenbrook, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high63°
Average low41°
Average precipitation0.05 in
Chance of precipitation22%
Record high80° (2015)
Record low25° (1978)
Wed, 0963° / 41°0.03
63 °
Keenbrook, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high63°
Average low41°
Average precipitation0.03 in
Chance of precipitation15%
Record high80° (2025)
Record low26° (1978)
Thu, 1063° / 41°0.04
63 °
Keenbrook, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high63°
Average low41°
Average precipitation0.04 in
Chance of precipitation8%
Record high83° (2025)
Record low29° (2013)
Fri, 1161° / 41°0.07
61 °
Keenbrook, Friday, 11 December
Climate normal for this date — 60-year average.
Average high61°
Average low41°
Average precipitation0.07 in
Chance of precipitation20%
Record high83° (2025)
Record low28° (1972)
Sat, 1261° / 40°0.07
61 °
Keenbrook, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high61°
Average low40°
Average precipitation0.07 in
Chance of precipitation13%
Record high78° (1988)
Record low24° (1972)
Sun, 1361° / 40°0.06
61 °
Keenbrook, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high61°
Average low40°
Average precipitation0.06 in
Chance of precipitation18%
Record high81° (2017)
Record low26° (1985)
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 Keenbrook, 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 Keenbrook, 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.