Monthly outlook for Loch Lomond, CA: average high 57.7°, average low 44.2°. That is 0.9° below the climate normal for November. Precipitation is expected on 8 days (about 8.8 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 7 November (74°), the coolest 1 November (36.5°).
57.7°/44.2°
Average high / low
−0.9°
Below normal
8 / 4
Wet days / normal
8.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
62°
60.7°
+0.7°
11 November – 20 November
50.6°
56°
-3°
21 November – 30 November
at normal
53.4°
—
November records over 66 years
82.2°1 November 1967All-time high
25°12 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Cobb (2 mi).
Mon, 0255° / 38°0
55 °
Loch Lomond, Monday, 2 November
Partly cloudy. High 55°, low 38°.
Pressure30.15 inHg
Wind2.2 mph E
Humidity37%
Visibility6.2 mi
Dew point35°
Tue, 0347° / 42°0.49
47 °
Loch Lomond, Tuesday, 3 November
Rain. High 47°, low 42°.
Pressure30.09 inHg
Wind3.9 mph E
Humidity97%
Visibility2.9 mi
Dew point48°
Wed, 0458° / 40°0
58 °
Loch Lomond, Wednesday, 4 November
Partly cloudy. High 58°, low 40°.
Pressure30.09 inHg
Wind5.5 mph NW
Humidity56%
Visibility6.2 mi
Dew point42°
Thu, 0566° / 45°0
66 °
Loch Lomond, Thursday, 5 November
Clear. High 66°, low 45°.
Pressure30.09 inHg
Wind2.2 mph NW
Humidity38%
Visibility6.2 mi
Dew point39°
Fri, 0667° / 52°0
67 °
Loch Lomond, Friday, 6 November
Overcast. High 67°, low 52°.
Pressure30.18 inHg
Wind3.8 mph NW
Humidity32%
Visibility—
Dew point31°
Sat, 0774° / 52°0
74 °
Loch Lomond, Saturday, 7 November
Mostly clear. High 74°, low 52°.
Pressure30.06 inHg
Wind4.2 mph SW
Humidity28%
Visibility—
Dew point33°
Sun, 0873° / 49°0
73 °
Loch Lomond, Sunday, 8 November
Mostly clear. High 73°, low 49°.
Pressure30.03 inHg
Wind4 mph SW
Humidity37%
Visibility—
Dew point38°
Mon, 0968° / 51°0
68 °
Loch Lomond, Monday, 9 November
Overcast. High 68°, low 51°.
Pressure29.91 inHg
Wind4.4 mph SE
Humidity38%
Visibility—
Dew point37°
Tue, 1054° / 50°0.04
54 °
Loch Lomond, Tuesday, 10 November
Light rain. High 54°, low 50°.
Pressure30.03 inHg
Wind5.6 mph S
Humidity80%
Visibility—
Dew point47°
Wed, 1151° / 50°1.28
51 °
Loch Lomond, Wednesday, 11 November
Heavy rain. High 51°, low 50°.
Pressure30.03 inHg
Wind16.3 mph SW
Humidity93%
Visibility—
Dew point49°
Thu, 1252° / 41°2.54
52 °
Loch Lomond, Thursday, 12 November
Heavy rain. High 52°, low 41°.
Pressure29.53 inHg
Wind21.9 mph S
Humidity98%
Visibility—
Dew point51°
Fri, 1350° / 42°0.21
50 °
Loch Lomond, Friday, 13 November
Rain. High 50°, low 42°.
Pressure29.97 inHg
Wind5.2 mph W
Humidity72%
Visibility—
Dew point38°
Sat, 1453° / 43°1.76
53 °
Loch Lomond, Saturday, 14 November
Heavy rain. High 53°, low 43°.
Pressure29.85 inHg
Wind17.4 mph S
Humidity97%
Visibility—
Dew point44°
Sun, 1553° / 38°2.37
53 °
Loch Lomond, Sunday, 15 November
Heavy rain. High 53°, low 38°.
Pressure29.71 inHg
Wind23 mph S
Humidity97%
Visibility—
Dew point43°
Mon, 1644° / 37°0.13
44 °
Loch Lomond, Monday, 16 November
Light rain. High 44°, low 37°.
Pressure30.03 inHg
Wind6.7 mph SW
Humidity91%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1756° / 40°0.19
56 °
Loch Lomond, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.19 in
Chance of precipitation28%
Record high76° (2019)
Record low27° (2000)
Wed, 1855° / 39°0.13
55 °
Loch Lomond, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation27%
Record high73° (2019)
Record low28° (1985)
Thu, 1954° / 38°0.15
54 °
Loch Lomond, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.15 in
Chance of precipitation27%
Record high70° (2005)
Record low27° (1994)
Fri, 2054° / 39°0.18
54 °
Loch Lomond, Friday, 20 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.18 in
Chance of precipitation35%
Record high69° (2002)
Record low28° (1964)
Sat, 2153° / 39°0.24
53 °
Loch Lomond, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.24 in
Chance of precipitation32%
Record high67° (2002)
Record low26° (1985)
Sun, 2254° / 39°0.17
54 °
Loch Lomond, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.17 in
Chance of precipitation32%
Record high69° (2017)
Record low28° (1994)
Mon, 2355° / 38°0.14
55 °
Loch Lomond, Monday, 23 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.14 in
Chance of precipitation18%
Record high70° (1995)
Record low29° (1966)
Tue, 2455° / 38°0.1
55 °
Loch Lomond, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.1 in
Chance of precipitation25%
Record high70° (1995)
Record low25° (2010)
Wed, 2554° / 37°0.08
54 °
Loch Lomond, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.08 in
Chance of precipitation20%
Record high67° (1986)
Record low27° (2010)
Thu, 2654° / 37°0.08
54 °
Loch Lomond, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.08 in
Chance of precipitation22%
Record high66° (2002)
Record low27° (1994)
Fri, 2753° / 37°0.1
53 °
Loch Lomond, Friday, 27 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.1 in
Chance of precipitation25%
Record high67° (2021)
Record low27° (1960)
Sat, 2853° / 37°0.15
53 °
Loch Lomond, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.15 in
Chance of precipitation23%
Record high67° (2021)
Record low26° (2019)
Sun, 2953° / 37°0.19
53 °
Loch Lomond, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.19 in
Chance of precipitation30%
Record high71° (2008)
Record low26° (2019)
Mon, 3052° / 37°0.2
52 °
Loch Lomond, Monday, 30 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.2 in
Chance of precipitation27%
Record high73° (2021)
Record low28° (2019)
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 Loch 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 Loch 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.