Monthly outlook for Lake Alpine, CA: average high 39.3°, average low 22.1°. That is 2.9° below the climate normal for November. Precipitation is expected on 8 days (about 9.0 inches), against a normal of 5 days and 2.7 inches. The warmest day looks like 10 November (55.1°), the coolest 20 November (10.4°).
39.3°/22.1°
Average high / low
−2.9°
Below normal
8 / 5
Wet days / normal
9.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 November – 18 November
42.9°
45.6°
-1.5°
19 November – 28 November
33.3°
42.2°
-4.9°
29 November – 8 December
at normal
40.1°
—
November records over 66 years
70.3°1 November 1966All-time high
-11.4°29 November 1975All-time low
Climate normals and records are computed from the nearest reference point — Sherman Acres (4 mi).
Tue, 1055° / 28°0
55 °
Lake Alpine, Tuesday, 10 November
Clear. High 55°, low 28°.
Pressure30.18 inHg
Wind1.7 mph W
Humidity30%
Visibility6.2 mi
Dew point9°
Wed, 1155° / 27°0
55 °
Lake Alpine, Wednesday, 11 November
Clear. High 55°, low 27°.
Pressure30.15 inHg
Wind7.5 mph S
Humidity34%
Visibility6.2 mi
Dew point16°
Thu, 1250° / 32°0
50 °
Lake Alpine, Thursday, 12 November
Clear. High 50°, low 32°.
Pressure29.94 inHg
Wind7.6 mph S
Humidity42%
Visibility6.2 mi
Dew point21°
Fri, 1341° / 29°1.07
41 °
Lake Alpine, Friday, 13 November
Snow. High 41°, low 29°.
Pressure29.77 inHg
Wind17 mph S
Humidity66%
Visibility—
Dew point29°
Sat, 1439° / 22°0.24
39 °
Lake Alpine, Saturday, 14 November
Snow. High 39°, low 22°.
Pressure29.88 inHg
Wind9.1 mph SW
Humidity75%
Visibility—
Dew point27°
Sun, 1539° / 26°1.05
39 °
Lake Alpine, Sunday, 15 November
Snow. High 39°, low 26°.
Pressure29.88 inHg
Wind15.9 mph SW
Humidity67%
Visibility—
Dew point28°
Mon, 1633° / 19°0.14
33 °
Lake Alpine, Monday, 16 November
Snow. High 33°, low 19°.
Pressure30.06 inHg
Wind8.1 mph NE
Humidity85%
Visibility—
Dew point27°
Tue, 1730° / 15°0
30 °
Lake Alpine, Tuesday, 17 November
Clear. High 30°, low 15°.
Pressure29.97 inHg
Wind12.6 mph NE
Humidity80%
Visibility—
Dew point21°
Wed, 1834° / 15°0
34 °
Lake Alpine, Wednesday, 18 November
Clear. High 34°, low 15°.
Pressure30.06 inHg
Wind10.2 mph NE
Humidity77%
Visibility—
Dew point20°
Thu, 1935° / 13°0
35 °
Lake Alpine, Thursday, 19 November
Clear. High 35°, low 13°.
Pressure30.18 inHg
Wind7 mph SW
Humidity63%
Visibility—
Dew point19°
Fri, 2032° / 10°0.02
32 °
Lake Alpine, Friday, 20 November
Light snow. High 32°, low 10°.
Pressure30.12 inHg
Wind6.1 mph E
Humidity67%
Visibility—
Dew point17°
Sat, 2133° / 15°0.04
33 °
Lake Alpine, Saturday, 21 November
Light snow. High 33°, low 15°.
Pressure30.18 inHg
Wind6.4 mph E
Humidity75%
Visibility—
Dew point23°
Sun, 2234° / 29°0.34
34 °
Lake Alpine, Sunday, 22 November
Snow. High 34°, low 29°.
Pressure30.06 inHg
Wind4.6 mph SW
Humidity100%
Visibility—
Dew point32°
Mon, 2333° / 21°1.37
33 °
Lake Alpine, Monday, 23 November
Snow. High 33°, low 21°.
Pressure30.06 inHg
Wind5.1 mph S
Humidity98%
Visibility—
Dew point30°
Tue, 2433° / 27°4.69
33 °
Lake Alpine, Tuesday, 24 November
Heavy snow. High 33°, low 27°.
Pressure29.68 inHg
Wind15.6 mph S
Humidity100%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2542° / 23°0.15
42 °
Lake Alpine, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.15 in
Chance of precipitation28%
Record high56° (1995)
Record low7° (2015)
Thu, 2642° / 22°0.19
42 °
Lake Alpine, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.19 in
Chance of precipitation30%
Record high60° (2014)
Record low4° (2001)
Fri, 2741° / 22°0.18
41 °
Lake Alpine, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.18 in
Chance of precipitation28%
Record high58° (2021)
Record low5° (1990)
Sat, 2840° / 22°0.17
40 °
Lake Alpine, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.17 in
Chance of precipitation35%
Record high59° (1980)
Record low4° (2024)
Sun, 2940° / 22°0.24
40 °
Lake Alpine, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.24 in
Chance of precipitation27%
Record high58° (2021)
Record low-11° (1975)
Mon, 3040° / 21°0.2
40 °
Lake Alpine, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low21°
Average precipitation0.2 in
Chance of precipitation28%
Record high62° (2008)
Record low2° (2004)
Tue, 0140° / 22°0.32
40 °
Lake Alpine, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.32 in
Chance of precipitation37%
Record high60° (2021)
Record low4° (1967)
Wed, 0240° / 22°0.31
40 °
Lake Alpine, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.31 in
Chance of precipitation32%
Record high56° (2021)
Record low9° (1968)
Thu, 0341° / 22°0.2
41 °
Lake Alpine, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.2 in
Chance of precipitation40%
Record high56° (2021)
Record low2° (2005)
Fri, 0441° / 22°0.19
41 °
Lake Alpine, Friday, 4 December
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.19 in
Chance of precipitation33%
Record high55° (2021)
Record low3° (1998)
Sat, 0540° / 22°0.18
40 °
Lake Alpine, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.18 in
Chance of precipitation27%
Record high55° (1962)
Record low-1° (2013)
Sun, 0640° / 23°0.17
40 °
Lake Alpine, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low23°
Average precipitation0.17 in
Chance of precipitation32%
Record high56° (1962)
Record low1° (2013)
Mon, 0738° / 22°0.28
38 °
Lake Alpine, Monday, 7 December
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.28 in
Chance of precipitation35%
Record high57° (1962)
Record low3° (1978)
Tue, 0839° / 21°0.13
39 °
Lake Alpine, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high39°
Average low21°
Average precipitation0.13 in
Chance of precipitation27%
Record high58° (1975)
Record low-6° (2013)
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 Lake Alpine, 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 Lake Alpine, 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.