As of 16:35 PDT

Weather in Blacklake, CA

70°Current weather

Blacklake, Saturday, 8 August, 16:35

Partly cloudy. Feels like 70°. High 88°, low 62°.

Pressure29.91 inHg
Wind5 mph W
Humidity73%
Visibility6.2 mi
Dew point61°

Monthly outlook for Blacklake, CA: average high 76.2°, average low 59.5°. That is 4.1° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.0 inches. The warmest day looks like 8 August (87.8°), the coolest 13 August (57.1°).

76.2°/59.5°
Average high / low
+4.1°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August75.8°68.9°+3.8°
18 August – 27 August77°69.1°+4.4°
28 August – 6 Septemberat normal70.7°

August records over 66 years

92.5°19 August 2020All-time high
47.3°4 August 2025All-time low

Climate normals and records are computed from the nearest reference point — Guadalupe (6 mi).

Sun, 0982° / 61°0Partly cloudy
82 °Partly cloudy

Blacklake, Sunday, 9 August

Partly cloudy. High 82°, low 61°.

Pressure29.85 inHg
Wind7.3 mph W
Humidity50%
Visibility6.2 mi
Dew point56°
Mon, 1080° / 61°0Mostly clear
80 °Mostly clear

Blacklake, Monday, 10 August

Mostly clear. High 80°, low 61°.

Pressure29.91 inHg
Wind7.9 mph W
Humidity48%
Visibility6.2 mi
Dew point57°
Tue, 1176° / 61°0Partly cloudy
76 °Partly cloudy

Blacklake, Tuesday, 11 August

Partly cloudy. High 76°, low 61°.

Pressure29.97 inHg
Wind7.2 mph W
Humidity53%
Visibility6.2 mi
Dew point56°
Wed, 1272° / 58°0Overcast
72 °Overcast

Blacklake, Wednesday, 12 August

Overcast. High 72°, low 58°.

Pressure29.91 inHg
Wind7.9 mph W
Humidity55%
Visibility6.2 mi
Dew point55°
Thu, 1371° / 57°0Overcast
71 °Overcast

Blacklake, Thursday, 13 August

Overcast. High 71°, low 57°.

Pressure29.91 inHg
Wind7.9 mph W
Humidity66%
Visibility
Dew point56°
Fri, 1472° / 59°0Overcast
72 °Overcast

Blacklake, Friday, 14 August

Overcast. High 72°, low 59°.

Pressure29.97 inHg
Wind7 mph W
Humidity66%
Visibility
Dew point57°
Sat, 1572° / 57°0Clear
72 °Clear

Blacklake, Saturday, 15 August

Clear. High 72°, low 57°.

Pressure30.03 inHg
Wind10 mph W
Humidity55%
Visibility
Dew point54°
Sun, 1673° / 57°0Overcast
73 °Overcast

Blacklake, Sunday, 16 August

Overcast. High 73°, low 57°.

Pressure30.03 inHg
Wind9.5 mph W
Humidity53%
Visibility
Dew point53°
Mon, 1772° / 58°0Overcast
72 °Overcast

Blacklake, Monday, 17 August

Overcast. High 72°, low 58°.

Pressure30.06 inHg
Wind12.8 mph W
Humidity56%
Visibility
Dew point54°
Tue, 1877° / 61°0Partly cloudy
77 °Partly cloudy

Blacklake, Tuesday, 18 August

Partly cloudy. High 77°, low 61°.

Pressure29.97 inHg
Wind10.2 mph W
Humidity50%
Visibility
Dew point55°
Wed, 1981° / 62°0Overcast
81 °Overcast

Blacklake, Wednesday, 19 August

Overcast. High 81°, low 62°.

Pressure29.88 inHg
Wind12.5 mph W
Humidity44%
Visibility
Dew point54°
Thu, 2079° / 61°0Partly cloudy
79 °Partly cloudy

Blacklake, Thursday, 20 August

Partly cloudy. High 79°, low 61°.

Pressure29.88 inHg
Wind10 mph W
Humidity47%
Visibility
Dew point55°
Fri, 2177° / 60°0Partly cloudy
77 °Partly cloudy

Blacklake, Friday, 21 August

Partly cloudy. High 77°, low 60°.

Pressure29.88 inHg
Wind9.2 mph W
Humidity53%
Visibility
Dew point56°
Sat, 2274° / 59°0Overcast
74 °Overcast

Blacklake, Saturday, 22 August

Overcast. High 74°, low 59°.

Pressure29.88 inHg
Wind8.9 mph W
Humidity58%
Visibility
Dew point57°
Sun, 2373° / 58°0Mostly clear
73 °Mostly clear

Blacklake, Sunday, 23 August

Mostly clear. High 73°, low 58°.

Pressure29.91 inHg
Wind9.1 mph W
Humidity60%
Visibility
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2469° / 59°0Climate normal
69 °Climate normal

Blacklake, Monday, 24 August

Climate normal for this date — 60-year average.

Average high69°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high81° (1985)
Record low50° (2024)
Tue, 2569° / 59°0Climate normal
69 °Climate normal

Blacklake, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high69°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high79° (2024)
Record low53° (2024)
Wed, 2670° / 59°0Climate normal
70 °Climate normal

Blacklake, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high70°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high81° (2024)
Record low51° (2021)
Thu, 2770° / 59°0Climate normal
70 °Climate normal

Blacklake, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high70°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high84° (2009)
Record low51° (2021)
Fri, 2871° / 60°0Climate normal
71 °Climate normal

Blacklake, Friday, 28 August

Climate normal for this date — 60-year average.

Average high71°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high86° (1962)
Record low52° (2025)
Sat, 2971° / 60°0Climate normal
71 °Climate normal

Blacklake, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high71°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high84° (2009)
Record low53° (2020)
Sun, 3071° / 60°0Climate normal
71 °Climate normal

Blacklake, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high71°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high85° (2023)
Record low53° (2017)
Mon, 3170° / 59°0Climate normal
70 °Climate normal

Blacklake, Monday, 31 August

Climate normal for this date — 60-year average.

Average high70°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high85° (2025)
Record low52° (2022)
Tue, 0170° / 59°0Climate normal
70 °Climate normal

Blacklake, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high70°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high95° (2017)
Record low50° (2022)
Wed, 0271° / 60°0Climate normal
71 °Climate normal

Blacklake, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high71°
Average low60°
Average precipitation0 in
Chance of precipitation2%
Record high110° (2017)
Record low52° (2022)
Thu, 0371° / 59°0Climate normal
71 °Climate normal

Blacklake, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high71°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high100° (2017)
Record low51° (2024)
Fri, 0471° / 60°0.02Climate normal
71 °Climate normal

Blacklake, Friday, 4 September

Climate normal for this date — 60-year average.

Average high71°
Average low60°
Average precipitation0.02 in
Chance of precipitation3%
Record high100° (2022)
Record low51° (2024)
Sat, 0571° / 60°0.01Climate normal
71 °Climate normal

Blacklake, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high71°
Average low60°
Average precipitation0.01 in
Chance of precipitation3%
Record high95° (2024)
Record low50° (2024)
Sun, 0672° / 60°0Climate normal
72 °Climate normal

Blacklake, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high72°
Average low60°
Average precipitation0 in
Chance of precipitation2%
Record high102° (2020)
Record low53° (2021)

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.