Monthly outlook for Foothill Farms, CA: average high 67.8°, average low 51.9°. That is 0.4° below the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 3 days and 1.4 inches. The warmest day looks like 26 October (73.6°), the coolest 28 October (45.4°).
67.8°/51.9°
Average high / low
−0.4°
Below normal
3 / 3
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
68°
70.1°
-1.1°
5 November – 14 November
67.5°
65.1°
+1.3°
15 November – 24 November
at normal
61.1°
—
October records over 66 years
103.1°2 October 2024All-time high
38.1°31 October 2019All-time low
Tue, 2769° / 48°0
69 °
Foothill Farms, Tuesday, 27 October
Overcast. High 69°, low 48°.
Pressure30.06 inHg
Wind4.3 mph S
Humidity59%
Visibility6.2 mi
Dew point47°
Wed, 2870° / 45°0
70 °
Foothill Farms, Wednesday, 28 October
Partly cloudy. High 70°, low 45°.
Pressure30.00 inHg
Wind3 mph W
Humidity48%
Visibility6.2 mi
Dew point43°
Thu, 2969° / 51°0
69 °
Foothill Farms, Thursday, 29 October
Overcast. High 69°, low 51°.
Pressure29.91 inHg
Wind1.3 mph SW
Humidity43%
Visibility6.2 mi
Dew point41°
Fri, 3068° / 52°0
68 °
Foothill Farms, Friday, 30 October
Overcast. High 68°, low 52°.
Pressure29.88 inHg
Wind7 mph S
Humidity46%
Visibility—
Dew point39°
Sat, 3165° / 50°0
65 °
Foothill Farms, Saturday, 31 October
Clear. High 65°, low 50°.
Pressure29.97 inHg
Wind8.7 mph SE
Humidity47%
Visibility—
Dew point37°
Sun, 0167° / 46°0
67 °
Foothill Farms, Sunday, 1 November
Clear. High 67°, low 46°.
Pressure30.06 inHg
Wind7.3 mph NW
Humidity25%
Visibility—
Dew point20°
Mon, 0269° / 47°0
69 °
Foothill Farms, Monday, 2 November
Clear. High 69°, low 47°.
Pressure30.06 inHg
Wind4.4 mph NW
Humidity18%
Visibility—
Dew point15°
Tue, 0362° / 57°0.21
62 °
Foothill Farms, Tuesday, 3 November
Light rain. High 62°, low 57°.
Pressure29.97 inHg
Wind11.4 mph S
Humidity70%
Visibility—
Dew point50°
Wed, 0468° / 55°0
68 °
Foothill Farms, Wednesday, 4 November
Overcast. High 68°, low 55°.
Pressure30.09 inHg
Wind3.4 mph SW
Humidity72%
Visibility—
Dew point52°
Thu, 0571° / 59°0
71 °
Foothill Farms, Thursday, 5 November
Overcast. High 71°, low 59°.
Pressure30.00 inHg
Wind9.1 mph S
Humidity61%
Visibility—
Dew point49°
Fri, 0667° / 60°0.8
67 °
Foothill Farms, Friday, 6 November
Rain. High 67°, low 60°.
Pressure29.77 inHg
Wind22.3 mph S
Humidity50%
Visibility—
Dew point47°
Sat, 0763° / 53°0.06
63 °
Foothill Farms, Saturday, 7 November
Light rain. High 63°, low 53°.
Pressure29.97 inHg
Wind6.2 mph SW
Humidity57%
Visibility—
Dew point43°
Sun, 0864° / 48°0
64 °
Foothill Farms, Sunday, 8 November
Clear. High 64°, low 48°.
Pressure30.21 inHg
Wind8.1 mph NW
Humidity49%
Visibility—
Dew point37°
Mon, 0968° / 52°0
68 °
Foothill Farms, Monday, 9 November
Clear. High 68°, low 52°.
Pressure30.18 inHg
Wind3.8 mph NW
Humidity43%
Visibility—
Dew point38°
Tue, 1071° / 54°0
71 °
Foothill Farms, Tuesday, 10 November
Clear. High 71°, low 54°.
Pressure30.09 inHg
Wind4.6 mph NW
Humidity53%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1164° / 46°0.15
64 °
Foothill Farms, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.15 in
Chance of precipitation27%
Record high78° (1990)
Record low34° (1982)
Thu, 1264° / 45°0.12
64 °
Foothill Farms, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.12 in
Chance of precipitation28%
Record high78° (1995)
Record low30° (1985)
Fri, 1364° / 46°0.17
64 °
Foothill Farms, Friday, 13 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.17 in
Chance of precipitation30%
Record high78° (2013)
Record low30° (1985)
Sat, 1464° / 45°0.1
64 °
Foothill Farms, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.1 in
Chance of precipitation27%
Record high77° (2008)
Record low30° (1985)
Sun, 1563° / 44°0.08
63 °
Foothill Farms, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.08 in
Chance of precipitation25%
Record high76° (2005)
Record low32° (1985)
Mon, 1663° / 46°0.13
63 °
Foothill Farms, Monday, 16 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.13 in
Chance of precipitation30%
Record high74° (1977)
Record low33° (2000)
Tue, 1763° / 45°0.17
63 °
Foothill Farms, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.17 in
Chance of precipitation27%
Record high76° (2008)
Record low31° (1964)
Wed, 1862° / 44°0.11
62 °
Foothill Farms, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2019)
Record low30° (1964)
Thu, 1960° / 43°0.12
60 °
Foothill Farms, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.12 in
Chance of precipitation30%
Record high73° (1989)
Record low28° (1964)
Fri, 2060° / 44°0.15
60 °
Foothill Farms, Friday, 20 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.15 in
Chance of precipitation32%
Record high75° (1995)
Record low29° (1985)
Sat, 2160° / 43°0.19
60 °
Foothill Farms, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.19 in
Chance of precipitation33%
Record high71° (2002)
Record low30° (1979)
Sun, 2259° / 43°0.16
59 °
Foothill Farms, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.16 in
Chance of precipitation28%
Record high71° (2005)
Record low33° (1975)
Mon, 2360° / 42°0.11
60 °
Foothill Farms, Monday, 23 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.11 in
Chance of precipitation22%
Record high73° (1995)
Record low31° (1972)
Tue, 2460° / 42°0.12
60 °
Foothill Farms, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.12 in
Chance of precipitation27%
Record high73° (1995)
Record low29° (2010)
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 Foothill Farms, 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 Foothill Farms, 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.