As of 15:46 PDT

Weather in Hidden Valley Lake, CA

103°Current weather

Hidden Valley Lake, Sunday, 9 August, 15:46

Clear. Feels like 101°. High 103°, low 57°.

Pressure29.74 inHg
Wind10 mph S
Humidity20%
Visibility6.2 mi
Dew point54°

Monthly outlook for Hidden Valley Lake, CA: average high 97.7°, average low 61.6°. That is 7.1° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 23 August (114.2°), the coolest 13 August (52.2°).

97.7°/61.6°
Average high / low
+7.1°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August92.1°86°+3.4°
19 August – 28 August107°83.4°+13.1°
29 August – 7 Septemberat normal84°

August records over 66 years

105.4°10 August 1971All-time high
43.9°15 August 1976All-time low

Climate normals and records are computed from the nearest reference point — Cobb (10 mi).

Mon, 1091° / 54°0Clear
91 °Clear

Hidden Valley Lake, Monday, 10 August

Clear. High 91°, low 54°.

Pressure29.83 inHg
Wind5.7 mph S
Humidity14%
Visibility6.2 mi
Dew point38°
Tue, 1199° / 52°0Clear
99 °Clear

Hidden Valley Lake, Tuesday, 11 August

Clear. High 99°, low 52°.

Pressure29.88 inHg
Wind5.3 mph S
Humidity16%
Visibility6.2 mi
Dew point41°
Wed, 1295° / 59°0Overcast
95 °Overcast

Hidden Valley Lake, Wednesday, 12 August

Overcast. High 95°, low 59°.

Pressure29.80 inHg
Wind6.6 mph SE
Humidity16%
Visibility6.2 mi
Dew point39°
Thu, 1384° / 52°0Overcast
84 °Overcast

Hidden Valley Lake, Thursday, 13 August

Overcast. High 84°, low 52°.

Pressure29.83 inHg
Wind6.3 mph S
Humidity36%
Visibility6.2 mi
Dew point49°
Fri, 1487° / 53°0Clear
87 °Clear

Hidden Valley Lake, Friday, 14 August

Clear. High 87°, low 53°.

Pressure29.85 inHg
Wind8.7 mph SW
Humidity27%
Visibility
Dew point45°
Sat, 1587° / 54°0Partly cloudy
87 °Partly cloudy

Hidden Valley Lake, Saturday, 15 August

Partly cloudy. High 87°, low 54°.

Pressure29.97 inHg
Wind10.6 mph SW
Humidity25%
Visibility
Dew point44°
Sun, 1688° / 54°0Overcast
88 °Overcast

Hidden Valley Lake, Sunday, 16 August

Overcast. High 88°, low 54°.

Pressure30.00 inHg
Wind9.6 mph SW
Humidity19%
Visibility
Dew point37°
Mon, 1791° / 58°0Clear
91 °Clear

Hidden Valley Lake, Monday, 17 August

Clear. High 91°, low 58°.

Pressure29.94 inHg
Wind8.5 mph SW
Humidity14%
Visibility
Dew point33°
Tue, 1895° / 59°0Clear
95 °Clear

Hidden Valley Lake, Tuesday, 18 August

Clear. High 95°, low 59°.

Pressure29.91 inHg
Wind9.5 mph SW
Humidity11%
Visibility
Dew point30°
Wed, 1999° / 62°0Clear
99 °Clear

Hidden Valley Lake, Wednesday, 19 August

Clear. High 99°, low 62°.

Pressure29.88 inHg
Wind9 mph SW
Humidity10%
Visibility
Dew point30°
Thu, 20104° / 67°0Clear
104 °Clear

Hidden Valley Lake, Thursday, 20 August

Clear. High 104°, low 67°.

Pressure29.88 inHg
Wind8.3 mph SW
Humidity11%
Visibility
Dew point36°
Fri, 21109° / 77°0Clear
109 °Clear

Hidden Valley Lake, Friday, 21 August

Clear. High 109°, low 77°.

Pressure29.88 inHg
Wind9.8 mph SW
Humidity12%
Visibility
Dew point42°
Sat, 22113° / 82°0Clear
113 °Clear

Hidden Valley Lake, Saturday, 22 August

Clear. High 113°, low 82°.

Pressure29.83 inHg
Wind11.1 mph SW
Humidity11%
Visibility
Dew point43°
Sun, 23114° / 75°0Clear
114 °Clear

Hidden Valley Lake, Sunday, 23 August

Clear. High 114°, low 75°.

Pressure29.77 inHg
Wind9.3 mph SW
Humidity9%
Visibility
Dew point39°
Mon, 24104° / 69°0Partly cloudy
104 °Partly cloudy

Hidden Valley Lake, Monday, 24 August

Partly cloudy. High 104°, low 69°.

Pressure29.83 inHg
Wind7.2 mph SW
Humidity16%
Visibility
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2583° / 56°0Climate normal
83 °Climate normal

Hidden Valley Lake, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high83°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high98° (2010)
Record low49° (1966)
Wed, 2683° / 56°0Climate normal
83 °Climate normal

Hidden Valley Lake, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high83°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high97° (1988)
Record low48° (1966)
Thu, 2785° / 57°0Climate normal
85 °Climate normal

Hidden Valley Lake, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high98° (2017)
Record low49° (1960)
Fri, 2885° / 58°0Climate normal
85 °Climate normal

Hidden Valley Lake, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high100° (2017)
Record low49° (2010)
Sat, 2984° / 57°0Climate normal
84 °Climate normal

Hidden Valley Lake, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high84°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high96° (1988)
Record low49° (1975)
Sun, 3083° / 57°0Climate normal
83 °Climate normal

Hidden Valley Lake, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high83°
Average low57°
Average precipitation0 in
Chance of precipitation3%
Record high95° (2021)
Record low47° (2010)
Mon, 3184° / 57°0.02Climate normal
84 °Climate normal

Hidden Valley Lake, Monday, 31 August

Climate normal for this date — 60-year average.

Average high84°
Average low57°
Average precipitation0.02 in
Chance of precipitation3%
Record high97° (1998)
Record low47° (1966)
Tue, 0184° / 57°0Climate normal
84 °Climate normal

Hidden Valley Lake, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high84°
Average low57°
Average precipitation0 in
Chance of precipitation2%
Record high102° (2017)
Record low45° (1964)
Wed, 0284° / 57°0Climate normal
84 °Climate normal

Hidden Valley Lake, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high84°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high103° (2017)
Record low45° (1964)
Thu, 0384° / 57°0Climate normal
84 °Climate normal

Hidden Valley Lake, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high84°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high102° (1988)
Record low44° (2000)
Fri, 0484° / 57°0Climate normal
84 °Climate normal

Hidden Valley Lake, Friday, 4 September

Climate normal for this date — 60-year average.

Average high84°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high102° (1988)
Record low44° (1960)
Sat, 0584° / 57°0Climate normal
84 °Climate normal

Hidden Valley Lake, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high84°
Average low57°
Average precipitation0 in
Chance of precipitation2%
Record high103° (2022)
Record low45° (2000)
Sun, 0684° / 57°0Climate normal
84 °Climate normal

Hidden Valley Lake, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high84°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high106° (2022)
Record low45° (2002)
Mon, 0783° / 57°0.01Climate normal
83 °Climate normal

Hidden Valley Lake, Monday, 7 September

Climate normal for this date — 60-year average.

Average high83°
Average low57°
Average precipitation0.01 in
Chance of precipitation3%
Record high104° (2020)
Record low44° (1978)

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 Hidden Valley Lake, 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 Hidden Valley Lake, 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.