Monthly outlook for Somerset, CA: average high 54.1°, average low 39.6°. That is 0.5° above the climate normal for November. Precipitation is expected on 10 days (about 7.4 inches), against a normal of 5 days and 3.2 inches. The warmest day looks like 15 November (63.5°), the coolest 17 November (31.6°).
54.1°/39.6°
Average high / low
+0.5°
Above normal
10 / 5
Wet days / normal
7.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
54.9°
54°
+0.5°
24 November – 3 December
52.9°
51.4°
+0.8°
4 December – 13 December
at normal
49.7°
—
November records over 66 years
78.3°1 November 1966All-time high
11.7°29 November 1975All-time low
Climate normals and records are computed from the nearest reference point — Grizzly Flats (8 mi).
Sun, 1563° / 47°0.11
63 °
Somerset, Sunday, 15 November
Rain. High 63°, low 47°.
Pressure30.06 inHg
Wind8.9 mph S
Humidity50%
Visibility6.2 mi
Dew point40°
Mon, 1650° / 36°0.9
50 °
Somerset, Monday, 16 November
Heavy rain. High 50°, low 36°.
Pressure30.12 inHg
Wind2.1 mph S
Humidity75%
Visibility6.2 mi
Dew point43°
Tue, 1751° / 32°0
51 °
Somerset, Tuesday, 17 November
Clear. High 51°, low 32°.
Pressure30.00 inHg
Wind5.4 mph W
Humidity52%
Visibility6.2 mi
Dew point35°
Wed, 1848° / 40°0.78
48 °
Somerset, Wednesday, 18 November
Rain. High 48°, low 40°.
Pressure29.94 inHg
Wind18.1 mph SE
Humidity85%
Visibility—
Dew point38°
Thu, 1953° / 39°0.77
53 °
Somerset, Thursday, 19 November
Rain. High 53°, low 39°.
Pressure29.85 inHg
Wind9.9 mph SE
Humidity55%
Visibility—
Dew point36°
Fri, 2049° / 40°0.95
49 °
Somerset, Friday, 20 November
Rain. High 49°, low 40°.
Pressure30.03 inHg
Wind11.9 mph E
Humidity89%
Visibility—
Dew point44°
Sat, 2157° / 39°0
57 °
Somerset, Saturday, 21 November
Overcast. High 57°, low 39°.
Pressure30.12 inHg
Wind7.2 mph E
Humidity54%
Visibility—
Dew point36°
Sun, 2260° / 40°0.17
60 °
Somerset, Sunday, 22 November
Light rain. High 60°, low 40°.
Pressure30.00 inHg
Wind15.5 mph SE
Humidity47%
Visibility—
Dew point35°
Mon, 2358° / 48°0.59
58 °
Somerset, Monday, 23 November
Rain. High 58°, low 48°.
Pressure30.03 inHg
Wind11.4 mph S
Humidity69%
Visibility—
Dew point46°
Tue, 2455° / 48°1.12
55 °
Somerset, Tuesday, 24 November
Rain. High 55°, low 48°.
Pressure29.97 inHg
Wind22.2 mph SE
Humidity67%
Visibility—
Dew point44°
Wed, 2554° / 41°1.59
54 °
Somerset, Wednesday, 25 November
Heavy rain. High 54°, low 41°.
Pressure30.03 inHg
Wind15.7 mph S
Humidity98%
Visibility—
Dew point47°
Thu, 2644° / 35°0.44
44 °
Somerset, Thursday, 26 November
Rain. High 44°, low 35°.
Pressure30.12 inHg
Wind6.2 mph E
Humidity97%
Visibility—
Dew point41°
Fri, 2755° / 33°0
55 °
Somerset, Friday, 27 November
Clear. High 55°, low 33°.
Pressure30.24 inHg
Wind7.8 mph E
Humidity53%
Visibility—
Dew point31°
Sat, 2853° / 33°0
53 °
Somerset, Saturday, 28 November
Partly cloudy. High 53°, low 33°.
Pressure30.39 inHg
Wind7.2 mph E
Humidity41%
Visibility—
Dew point24°
Sun, 2957° / 40°0
57 °
Somerset, Sunday, 29 November
Overcast. High 57°, low 40°.
Pressure30.42 inHg
Wind6.7 mph E
Humidity37%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3051° / 34°0.23
51 °
Somerset, Monday, 30 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.23 in
Chance of precipitation28%
Record high73° (2021)
Record low22° (2015)
Tue, 0151° / 35°0.33
51 °
Somerset, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.33 in
Chance of precipitation38%
Record high73° (2021)
Record low23° (1967)
Wed, 0251° / 34°0.31
51 °
Somerset, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.31 in
Chance of precipitation38%
Record high68° (2021)
Record low20° (2022)
Thu, 0351° / 35°0.24
51 °
Somerset, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.24 in
Chance of precipitation37%
Record high63° (2021)
Record low18° (2018)
Fri, 0451° / 34°0.21
51 °
Somerset, Friday, 4 December
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.21 in
Chance of precipitation32%
Record high63° (1979)
Record low21° (1998)
Sat, 0551° / 34°0.2
51 °
Somerset, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.2 in
Chance of precipitation32%
Record high65° (2021)
Record low10° (1972)
Sun, 0650° / 35°0.19
50 °
Somerset, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.19 in
Chance of precipitation35%
Record high64° (1979)
Record low18° (1972)
Mon, 0749° / 34°0.29
49 °
Somerset, Monday, 7 December
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.29 in
Chance of precipitation35%
Record high66° (1979)
Record low20° (1994)
Tue, 0849° / 33°0.15
49 °
Somerset, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.15 in
Chance of precipitation27%
Record high68° (2020)
Record low11° (2009)
Wed, 0951° / 34°0.21
51 °
Somerset, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.21 in
Chance of precipitation32%
Record high67° (2025)
Record low8° (1972)
Thu, 1051° / 34°0.28
51 °
Somerset, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.28 in
Chance of precipitation30%
Record high68° (2025)
Record low12° (1972)
Fri, 1150° / 33°0.24
50 °
Somerset, Friday, 11 December
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.24 in
Chance of precipitation32%
Record high69° (2025)
Record low12° (1972)
Sat, 1248° / 32°0.29
48 °
Somerset, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.29 in
Chance of precipitation37%
Record high70° (2025)
Record low11° (1972)
Sun, 1347° / 32°0.23
47 °
Somerset, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.23 in
Chance of precipitation43%
Record high68° (2025)
Record low17° (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 Somerset, 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 Somerset, 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.