Monthly outlook for Blacklake, CA: average high 62.7°, average low 50.3°. That is 0.1° below the climate normal for November. Precipitation is expected on 7 days (about 5.0 inches), against a normal of 2 days and 1.0 inches. The warmest day looks like 15 November (69.5°), the coolest 17 November (42.7°).
62.7°/50.3°
Average high / low
−0.1°
Below normal
7 / 2
Wet days / normal
5.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
62.9°
63.2°
-0.1°
24 November – 3 December
62.3°
61.8°
+0.3°
4 December – 13 December
at normal
60.4°
—
November records over 66 years
91.9°5 November 2020All-time high
36.3°20 November 2024All-time low
Climate normals and records are computed from the nearest reference point — Woodlands (2 mi).
Sun, 1569° / 50°0
69 °
Blacklake, Sunday, 15 November
Overcast. High 69°, low 50°.
Pressure30.09 inHg
Wind5.7 mph SW
Humidity53%
Visibility6.2 mi
Dew point49°
Mon, 1657° / 50°0.14
57 °
Blacklake, Monday, 16 November
Rain. High 57°, low 50°.
Pressure30.06 inHg
Wind8 mph N
Humidity93%
Visibility2.5 mi
Dew point54°
Tue, 1763° / 43°0
63 °
Blacklake, Tuesday, 17 November
Clear. High 63°, low 43°.
Pressure30.03 inHg
Wind6.8 mph NW
Humidity37%
Visibility4.0 mi
Dew point36°
Wed, 1859° / 44°0.93
59 °
Blacklake, Wednesday, 18 November
Rain. High 59°, low 44°.
Pressure29.97 inHg
Wind13.2 mph S
Humidity87%
Visibility1.7 mi
Dew point54°
Thu, 1956° / 50°2.47
56 °
Blacklake, Thursday, 19 November
Heavy rain. High 56°, low 50°.
Pressure29.91 inHg
Wind13.1 mph SE
Humidity94%
Visibility—
Dew point52°
Fri, 2062° / 54°0.19
62 °
Blacklake, Friday, 20 November
Light rain. High 62°, low 54°.
Pressure30.06 inHg
Wind11.1 mph N
Humidity66%
Visibility—
Dew point48°
Sat, 2163° / 50°0
63 °
Blacklake, Saturday, 21 November
Partly cloudy. High 63°, low 50°.
Pressure30.12 inHg
Wind5.5 mph SW
Humidity57%
Visibility—
Dew point43°
Sun, 2266° / 53°0.01
66 °
Blacklake, Sunday, 22 November
Light rain. High 66°, low 53°.
Pressure30.09 inHg
Wind14.9 mph S
Humidity66%
Visibility—
Dew point49°
Mon, 2367° / 58°0.22
67 °
Blacklake, Monday, 23 November
Light rain. High 67°, low 58°.
Pressure30.09 inHg
Wind11.7 mph SW
Humidity70%
Visibility—
Dew point54°
Tue, 2465° / 57°0.04
65 °
Blacklake, Tuesday, 24 November
Light rain. High 65°, low 57°.
Pressure30.06 inHg
Wind11.3 mph S
Humidity70%
Visibility—
Dew point54°
Wed, 2563° / 55°0.76
63 °
Blacklake, Wednesday, 25 November
Rain. High 63°, low 55°.
Pressure30.09 inHg
Wind14.5 mph SW
Humidity91%
Visibility—
Dew point58°
Thu, 2657° / 50°0.22
57 °
Blacklake, Thursday, 26 November
Light rain. High 57°, low 50°.
Pressure30.15 inHg
Wind21 mph NW
Humidity65%
Visibility—
Dew point45°
Fri, 2759° / 46°0
59 °
Blacklake, Friday, 27 November
Clear. High 59°, low 46°.
Pressure30.21 inHg
Wind11.7 mph NE
Humidity60%
Visibility—
Dew point40°
Sat, 2864° / 45°0
64 °
Blacklake, Saturday, 28 November
Clear. High 64°, low 45°.
Pressure30.36 inHg
Wind7.5 mph NW
Humidity49%
Visibility—
Dew point36°
Sun, 2966° / 50°0
66 °
Blacklake, Sunday, 29 November
Overcast. High 66°, low 50°.
Pressure30.39 inHg
Wind7.9 mph NW
Humidity36%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3061° / 49°0.09
61 °
Blacklake, Monday, 30 November
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.09 in
Chance of precipitation17%
Record high80° (2021)
Record low41° (2004)
Tue, 0162° / 49°0.06
62 °
Blacklake, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high62°
Average low49°
Average precipitation0.06 in
Chance of precipitation15%
Record high79° (2021)
Record low43° (2004)
Wed, 0261° / 49°0.09
61 °
Blacklake, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.09 in
Chance of precipitation15%
Record high71° (1969)
Record low40° (2024)
Thu, 0361° / 49°0.07
61 °
Blacklake, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.07 in
Chance of precipitation18%
Record high71° (1965)
Record low39° (2024)
Fri, 0461° / 49°0.09
61 °
Blacklake, Friday, 4 December
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.09 in
Chance of precipitation17%
Record high73° (2023)
Record low39° (2024)
Sat, 0561° / 49°0.13
61 °
Blacklake, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.13 in
Chance of precipitation15%
Record high77° (2023)
Record low42° (1972)
Sun, 0661° / 49°0.11
61 °
Blacklake, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.11 in
Chance of precipitation18%
Record high73° (2024)
Record low40° (2009)
Mon, 0761° / 49°0.09
61 °
Blacklake, Monday, 7 December
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.09 in
Chance of precipitation23%
Record high82° (2017)
Record low39° (1978)
Tue, 0860° / 48°0.02
60 °
Blacklake, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (2020)
Record low39° (2022)
Wed, 0961° / 48°0.04
61 °
Blacklake, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high61°
Average low48°
Average precipitation0.04 in
Chance of precipitation15%
Record high79° (2017)
Record low35° (1972)
Thu, 1060° / 48°0.07
60 °
Blacklake, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.07 in
Chance of precipitation13%
Record high81° (2017)
Record low38° (1972)
Fri, 1160° / 48°0.08
60 °
Blacklake, Friday, 11 December
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.08 in
Chance of precipitation17%
Record high81° (2017)
Record low38° (1972)
Sat, 1260° / 48°0.07
60 °
Blacklake, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.07 in
Chance of precipitation17%
Record high82° (2017)
Record low37° (2021)
Sun, 1359° / 47°0.03
59 °
Blacklake, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.03 in
Chance of precipitation15%
Record high81° (2017)
Record low38° (1967)
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 Blacklake, 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 Blacklake, 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.