Monthly outlook for Ben Lomond, CA: average high 57.8°, average low 47.8°. That is 1.2° below the climate normal for November. Precipitation is expected on 10 days (about 6.9 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 15 November (61.8°), the coolest 17 November (41.5°).
57.8°/47.8°
Average high / low
−1.2°
Below normal
10 / 4
Wet days / normal
6.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
57.5°
60.3°
-1.6°
24 November – 3 December
58.2°
58.9°
-0.4°
4 December – 13 December
at normal
57.5°
—
November records over 66 years
84.4°1 November 2020All-time high
35.1°28 November 2024All-time low
Climate normals and records are computed from the nearest reference point — Santa Cruz (7 mi).
Sun, 1562° / 52°0.87
62 °
Ben Lomond, Sunday, 15 November
Rain. High 62°, low 52°.
Pressure30.06 inHg
Wind10.4 mph S
Humidity78%
Visibility3.6 mi
Dew point52°
Mon, 1657° / 42°0.26
57 °
Ben Lomond, Monday, 16 November
Rain. High 57°, low 42°.
Pressure30.12 inHg
Wind5.7 mph NW
Humidity76%
Visibility6.2 mi
Dew point48°
Tue, 1757° / 41°0
57 °
Ben Lomond, Tuesday, 17 November
Clear. High 57°, low 41°.
Pressure30.03 inHg
Wind7.4 mph NW
Humidity50%
Visibility6.2 mi
Dew point38°
Wed, 1853° / 48°1.43
53 °
Ben Lomond, Wednesday, 18 November
Heavy rain. High 53°, low 48°.
Pressure29.91 inHg
Wind13.4 mph S
Humidity95%
Visibility—
Dew point52°
Thu, 1953° / 47°1.68
53 °
Ben Lomond, Thursday, 19 November
Heavy rain. High 53°, low 47°.
Pressure29.74 inHg
Wind12.5 mph SE
Humidity98%
Visibility—
Dew point49°
Fri, 2057° / 50°0.09
57 °
Ben Lomond, Friday, 20 November
Light rain. High 57°, low 50°.
Pressure30.06 inHg
Wind11.5 mph N
Humidity69%
Visibility—
Dew point45°
Sat, 2158° / 48°0
58 °
Ben Lomond, Saturday, 21 November
Partly cloudy. High 58°, low 48°.
Pressure30.12 inHg
Wind5.9 mph S
Humidity63%
Visibility—
Dew point42°
Sun, 2257° / 49°0.43
57 °
Ben Lomond, Sunday, 22 November
Rain. High 57°, low 49°.
Pressure30.00 inHg
Wind16.6 mph S
Humidity72%
Visibility—
Dew point45°
Mon, 2359° / 52°0.53
59 °
Ben Lomond, Monday, 23 November
Rain. High 59°, low 52°.
Pressure30.06 inHg
Wind13.5 mph S
Humidity86%
Visibility—
Dew point53°
Tue, 2460° / 54°0.69
60 °
Ben Lomond, Tuesday, 24 November
Rain. High 60°, low 54°.
Pressure30.00 inHg
Wind19.6 mph S
Humidity89%
Visibility—
Dew point52°
Wed, 2558° / 50°0.7
58 °
Ben Lomond, Wednesday, 25 November
Rain. High 58°, low 50°.
Pressure30.06 inHg
Wind12.1 mph W
Humidity76%
Visibility—
Dew point50°
Thu, 2656° / 47°0.26
56 °
Ben Lomond, Thursday, 26 November
Rain. High 56°, low 47°.
Pressure30.15 inHg
Wind19.4 mph NW
Humidity67%
Visibility—
Dew point42°
Fri, 2757° / 44°0
57 °
Ben Lomond, Friday, 27 November
Clear. High 57°, low 44°.
Pressure30.27 inHg
Wind4.9 mph NE
Humidity51%
Visibility—
Dew point34°
Sat, 2859° / 43°0
59 °
Ben Lomond, Saturday, 28 November
Clear. High 59°, low 43°.
Pressure30.39 inHg
Wind4.3 mph SE
Humidity50%
Visibility—
Dew point34°
Sun, 2960° / 48°0
60 °
Ben Lomond, Sunday, 29 November
Overcast. High 60°, low 48°.
Pressure30.42 inHg
Wind5.5 mph E
Humidity47%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3058° / 48°0.2
58 °
Ben Lomond, Monday, 30 November
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.2 in
Chance of precipitation23%
Record high71° (2021)
Record low40° (2020)
Tue, 0158° / 49°0.18
58 °
Ben Lomond, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high58°
Average low49°
Average precipitation0.18 in
Chance of precipitation30%
Record high76° (2021)
Record low41° (2025)
Wed, 0258° / 48°0.24
58 °
Ben Lomond, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.24 in
Chance of precipitation28%
Record high67° (2021)
Record low35° (2022)
Thu, 0358° / 49°0.18
58 °
Ben Lomond, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high58°
Average low49°
Average precipitation0.18 in
Chance of precipitation27%
Record high68° (1979)
Record low42° (1971)
Fri, 0458° / 48°0.1
58 °
Ben Lomond, Friday, 4 December
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.1 in
Chance of precipitation27%
Record high67° (1979)
Record low41° (2025)
Sat, 0558° / 49°0.13
58 °
Ben Lomond, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high58°
Average low49°
Average precipitation0.13 in
Chance of precipitation27%
Record high69° (2023)
Record low40° (1972)
Sun, 0658° / 48°0.09
58 °
Ben Lomond, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.09 in
Chance of precipitation30%
Record high67° (1962)
Record low41° (2013)
Mon, 0758° / 48°0.13
58 °
Ben Lomond, Monday, 7 December
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.13 in
Chance of precipitation27%
Record high72° (2017)
Record low39° (1978)
Tue, 0858° / 47°0.1
58 °
Ben Lomond, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.1 in
Chance of precipitation25%
Record high74° (2020)
Record low36° (1972)
Wed, 0958° / 48°0.11
58 °
Ben Lomond, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.11 in
Chance of precipitation32%
Record high72° (2017)
Record low31° (1972)
Thu, 1058° / 47°0.17
58 °
Ben Lomond, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.17 in
Chance of precipitation30%
Record high74° (2017)
Record low35° (1972)
Fri, 1157° / 47°0.17
57 °
Ben Lomond, Friday, 11 December
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.17 in
Chance of precipitation28%
Record high73° (2017)
Record low36° (1972)
Sat, 1257° / 47°0.17
57 °
Ben Lomond, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.17 in
Chance of precipitation30%
Record high69° (2025)
Record low35° (1972)
Sun, 1356° / 47°0.16
56 °
Ben Lomond, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high56°
Average low47°
Average precipitation0.16 in
Chance of precipitation30%
Record high65° (2017)
Record low36° (2022)
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 Ben Lomond, 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 Ben Lomond, 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.