Monthly outlook for Walnut Grove, CA: average high 61.3°, average low 46.6°. That is 0.4° below the climate normal for November. Precipitation is expected on 6 days (about 3.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 11 November (76.5°), the coolest 22 November (40.6°).
61.3°/46.6°
Average high / low
−0.4°
Below normal
6 / 4
Wet days / normal
3.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
64.7°
63.2°
+0.8°
20 November – 29 November
55.7°
59.1°
-1.9°
30 November – 9 December
at normal
57.1°
—
November records over 66 years
84.7°3 November 2018All-time high
28°21 November 2022All-time low
Climate normals and records are computed from the nearest reference point — Elk Grove (14 mi).
Wed, 1177° / 48°0
77 °
Walnut Grove, Wednesday, 11 November
Overcast. High 77°, low 48°.
Pressure30.09 inHg
Wind2.3 mph N
Humidity71%
Visibility6.2 mi
Dew point55°
Thu, 1275° / 47°0
75 °
Walnut Grove, Thursday, 12 November
Clear. High 75°, low 47°.
Pressure29.83 inHg
Wind2.8 mph E
Humidity40%
Visibility6.2 mi
Dew point46°
Fri, 1366° / 52°0.37
66 °
Walnut Grove, Friday, 13 November
Rain. High 66°, low 52°.
Pressure29.62 inHg
Wind17.3 mph S
Humidity57%
Visibility6.2 mi
Dew point53°
Sat, 1461° / 46°0
61 °
Walnut Grove, Saturday, 14 November
Mostly clear. High 61°, low 46°.
Pressure29.94 inHg
Wind6.9 mph SW
Humidity83%
Visibility—
Dew point48°
Sun, 1565° / 48°0.2
65 °
Walnut Grove, Sunday, 15 November
Rain. High 65°, low 48°.
Pressure30.03 inHg
Wind7.7 mph SE
Humidity66%
Visibility—
Dew point46°
Mon, 1655° / 51°1.07
55 °
Walnut Grove, Monday, 16 November
Rain. High 55°, low 51°.
Pressure30.00 inHg
Wind6.8 mph S
Humidity93%
Visibility—
Dew point51°
Tue, 1759° / 46°0.02
59 °
Walnut Grove, Tuesday, 17 November
Light rain. High 59°, low 46°.
Pressure30.09 inHg
Wind7 mph SW
Humidity74%
Visibility—
Dew point45°
Wed, 1858° / 49°0.2
58 °
Walnut Grove, Wednesday, 18 November
Light rain. High 58°, low 49°.
Pressure29.97 inHg
Wind18.9 mph SW
Humidity68%
Visibility—
Dew point43°
Thu, 1955° / 45°0
55 °
Walnut Grove, Thursday, 19 November
Overcast. High 55°, low 45°.
Pressure30.00 inHg
Wind15.2 mph NW
Humidity61%
Visibility—
Dew point37°
Fri, 2055° / 41°0
55 °
Walnut Grove, Friday, 20 November
Clear. High 55°, low 41°.
Pressure30.09 inHg
Wind11.1 mph N
Humidity60%
Visibility—
Dew point35°
Sat, 2157° / 41°0
57 °
Walnut Grove, Saturday, 21 November
Clear. High 57°, low 41°.
Pressure30.09 inHg
Wind7.2 mph N
Humidity64%
Visibility—
Dew point38°
Sun, 2257° / 41°0
57 °
Walnut Grove, Sunday, 22 November
Clear. High 57°, low 41°.
Pressure30.18 inHg
Wind5.9 mph N
Humidity55%
Visibility—
Dew point34°
Mon, 2358° / 41°0.01
58 °
Walnut Grove, Monday, 23 November
Light rain. High 58°, low 41°.
Pressure30.27 inHg
Wind8.2 mph N
Humidity51%
Visibility—
Dew point33°
Tue, 2449° / 47°1.1
49 °
Walnut Grove, Tuesday, 24 November
Rain. High 49°, low 47°.
Pressure30.06 inHg
Wind18.4 mph SE
Humidity92%
Visibility—
Dew point47°
Wed, 2558° / 50°0.57
58 °
Walnut Grove, Wednesday, 25 November
Rain. High 58°, low 50°.
Pressure30.03 inHg
Wind18.6 mph SE
Humidity80%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2658° / 41°0.07
58 °
Walnut Grove, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.07 in
Chance of precipitation23%
Record high69° (2002)
Record low31° (2010)
Fri, 2758° / 42°0.08
58 °
Walnut Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation27%
Record high72° (1986)
Record low31° (2023)
Sat, 2858° / 41°0.13
58 °
Walnut Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.13 in
Chance of precipitation27%
Record high69° (1995)
Record low30° (2023)
Sun, 2957° / 41°0.15
57 °
Walnut Grove, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.15 in
Chance of precipitation27%
Record high70° (1995)
Record low29° (2010)
Mon, 3057° / 41°0.15
57 °
Walnut Grove, Monday, 30 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.15 in
Chance of precipitation28%
Record high71° (1977)
Record low30° (2004)
Tue, 0158° / 42°0.15
58 °
Walnut Grove, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.15 in
Chance of precipitation32%
Record high66° (1977)
Record low33° (2015)
Wed, 0257° / 42°0.18
57 °
Walnut Grove, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.18 in
Chance of precipitation27%
Record high69° (2011)
Record low30° (2004)
Thu, 0358° / 42°0.18
58 °
Walnut Grove, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.18 in
Chance of precipitation33%
Record high69° (1979)
Record low30° (2004)
Fri, 0457° / 41°0.12
57 °
Walnut Grove, Friday, 4 December
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.12 in
Chance of precipitation27%
Record high66° (1979)
Record low31° (2004)
Sat, 0557° / 42°0.1
57 °
Walnut Grove, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation28%
Record high67° (1989)
Record low28° (2013)
Sun, 0657° / 42°0.09
57 °
Walnut Grove, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high66° (1979)
Record low28° (2013)
Mon, 0757° / 42°0.13
57 °
Walnut Grove, Monday, 7 December
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (2020)
Record low30° (1998)
Tue, 0856° / 40°0.09
56 °
Walnut Grove, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation20%
Record high67° (2006)
Record low27° (2013)
Wed, 0956° / 41°0.11
56 °
Walnut Grove, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation27%
Record high66° (1990)
Record low24° (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 Walnut Grove, 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 Walnut Grove, 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.