Monthly outlook for Calistoga, CA: average high 55.7°, average low 46.3°. That is 3.8° below the climate normal for November. Precipitation is expected on 9 days (about 10.3 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 14 November (61.5°), the coolest 17 November (41.2°).
55.7°/46.3°
Average high / low
−3.8°
Below normal
9 / 4
Wet days / normal
10.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
56.5°
63.2°
-3.7°
24 November – 3 December
54.4°
60.9°
-3.6°
4 December – 13 December
at normal
58.7°
—
November records over 66 years
88.9°3 November 2018All-time high
32.7°12 November 1985All-time low
Climate normals and records are computed from the nearest reference point — St. Helena (8 mi).
Sun, 1558° / 53°0.77
58 °
Calistoga, Sunday, 15 November
Heavy rain. High 58°, low 53°.
Pressure30.00 inHg
Wind6.5 mph S
Humidity98%
Visibility0.8 mi
Dew point54°
Mon, 1659° / 42°0.01
59 °
Calistoga, Monday, 16 November
Light rain. High 59°, low 42°.
Pressure30.12 inHg
Wind5.5 mph W
Humidity54%
Visibility6.2 mi
Dew point40°
Tue, 1757° / 41°0.01
57 °
Calistoga, Tuesday, 17 November
Light rain. High 57°, low 41°.
Pressure30.03 inHg
Wind5.4 mph SW
Humidity49%
Visibility6.2 mi
Dew point36°
Wed, 1853° / 50°2.81
53 °
Calistoga, Wednesday, 18 November
Heavy rain. High 53°, low 50°.
Pressure29.80 inHg
Wind7.9 mph SW
Humidity95%
Visibility3.1 mi
Dew point50°
Thu, 1954° / 48°1.36
54 °
Calistoga, Thursday, 19 November
Heavy rain. High 54°, low 48°.
Pressure29.83 inHg
Wind9.7 mph NE
Humidity96%
Visibility—
Dew point49°
Fri, 2056° / 46°0.02
56 °
Calistoga, Friday, 20 November
Light rain. High 56°, low 46°.
Pressure30.03 inHg
Wind4.1 mph NE
Humidity85%
Visibility—
Dew point46°
Sat, 2157° / 49°0.09
57 °
Calistoga, Saturday, 21 November
Light rain. High 57°, low 49°.
Pressure30.09 inHg
Wind5.3 mph S
Humidity88%
Visibility—
Dew point50°
Sun, 2254° / 51°1.03
54 °
Calistoga, Sunday, 22 November
Rain. High 54°, low 51°.
Pressure30.06 inHg
Wind5.8 mph SE
Humidity97%
Visibility—
Dew point51°
Mon, 2356° / 51°2.77
56 °
Calistoga, Monday, 23 November
Heavy rain. High 56°, low 51°.
Pressure29.97 inHg
Wind15.7 mph SE
Humidity84%
Visibility—
Dew point50°
Tue, 2455° / 46°1.09
55 °
Calistoga, Tuesday, 24 November
Heavy rain. High 55°, low 46°.
Pressure29.83 inHg
Wind9 mph W
Humidity84%
Visibility—
Dew point50°
Wed, 2557° / 42°0
57 °
Calistoga, Wednesday, 25 November
Clear. High 57°, low 42°.
Pressure30.24 inHg
Wind5.2 mph NW
Humidity74%
Visibility—
Dew point42°
Thu, 2656° / 43°0
56 °
Calistoga, Thursday, 26 November
Overcast. High 56°, low 43°.
Pressure30.18 inHg
Wind4.9 mph N
Humidity53%
Visibility—
Dew point34°
Fri, 2745° / 42°0.24
45 °
Calistoga, Friday, 27 November
Light rain. High 45°, low 42°.
Pressure29.97 inHg
Wind4 mph E
Humidity91%
Visibility—
Dew point42°
Sat, 2856° / 43°0.14
56 °
Calistoga, Saturday, 28 November
Light rain. High 56°, low 43°.
Pressure30.15 inHg
Wind3 mph E
Humidity75%
Visibility—
Dew point43°
Sun, 2957° / 46°0
57 °
Calistoga, Sunday, 29 November
Overcast. High 57°, low 46°.
Pressure30.24 inHg
Wind4.4 mph NE
Humidity81%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3060° / 44°0.19
60 °
Calistoga, Monday, 30 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.19 in
Chance of precipitation25%
Record high78° (2021)
Record low34° (2022)
Tue, 0161° / 44°0.17
61 °
Calistoga, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.17 in
Chance of precipitation27%
Record high75° (2021)
Record low34° (1967)
Wed, 0260° / 44°0.25
60 °
Calistoga, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.25 in
Chance of precipitation30%
Record high74° (2021)
Record low31° (2022)
Thu, 0360° / 45°0.26
60 °
Calistoga, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.26 in
Chance of precipitation35%
Record high69° (1976)
Record low36° (2022)
Fri, 0460° / 44°0.11
60 °
Calistoga, Friday, 4 December
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (1977)
Record low35° (1968)
Sat, 0560° / 44°0.12
60 °
Calistoga, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.12 in
Chance of precipitation27%
Record high72° (2021)
Record low31° (1972)
Sun, 0659° / 45°0.14
59 °
Calistoga, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.14 in
Chance of precipitation35%
Record high73° (1979)
Record low33° (2013)
Mon, 0759° / 44°0.13
59 °
Calistoga, Monday, 7 December
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.13 in
Chance of precipitation37%
Record high72° (1975)
Record low33° (2013)
Tue, 0859° / 44°0.13
59 °
Calistoga, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.13 in
Chance of precipitation27%
Record high75° (2020)
Record low29° (1972)
Wed, 0959° / 43°0.14
59 °
Calistoga, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.14 in
Chance of precipitation28%
Record high69° (2012)
Record low27° (1972)
Thu, 1059° / 43°0.16
59 °
Calistoga, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.16 in
Chance of precipitation33%
Record high70° (2012)
Record low28° (1972)
Fri, 1158° / 42°0.19
58 °
Calistoga, Friday, 11 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.19 in
Chance of precipitation30%
Record high70° (2017)
Record low28° (1972)
Sat, 1257° / 43°0.22
57 °
Calistoga, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.22 in
Chance of precipitation28%
Record high69° (1988)
Record low30° (1972)
Sun, 1357° / 43°0.16
57 °
Calistoga, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.16 in
Chance of precipitation32%
Record high70° (1988)
Record low28° (1972)
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 Calistoga, 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 Calistoga, 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.