Monthly outlook for Hidden Valley, CO: average high 56.6°, average low 35.5°. That is 0.9° below the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 17 October (68.2°), the coolest 17 October (29.8°).
56.6°/35.5°
Average high / low
−0.9°
Below normal
2 / 3
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
57°
60.6°
-2°
27 October – 5 November
56.1°
53.6°
+1.4°
6 November – 15 November
at normal
51.2°
—
October records over 66 years
86.5°2 October 2024All-time high
-7.4°30 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Lakewood (12 mi).
Sun, 1866° / 33°0
66 °
Hidden Valley, Sunday, 18 October
Overcast. High 66°, low 33°.
Pressure30.00 inHg
Wind6.2 mph E
Humidity26%
Visibility6.2 mi
Dew point16°
Mon, 1955° / 35°0
55 °
Hidden Valley, Monday, 19 October
Partly cloudy. High 55°, low 35°.
Pressure30.12 inHg
Wind5.8 mph E
Humidity43%
Visibility6.2 mi
Dew point29°
Tue, 2058° / 34°0.03
58 °
Hidden Valley, Tuesday, 20 October
Light rain. High 58°, low 34°.
Pressure30.03 inHg
Wind3.6 mph E
Humidity36%
Visibility6.2 mi
Dew point31°
Wed, 2161° / 33°0
61 °
Hidden Valley, Wednesday, 21 October
Overcast. High 61°, low 33°.
Pressure30.15 inHg
Wind5.4 mph SE
Humidity32%
Visibility6.2 mi
Dew point29°
Thu, 2259° / 38°0.07
59 °
Hidden Valley, Thursday, 22 October
Light rain. High 59°, low 38°.
Pressure30.00 inHg
Wind7.3 mph W
Humidity44%
Visibility—
Dew point35°
Fri, 2363° / 39°0
63 °
Hidden Valley, Friday, 23 October
Partly cloudy. High 63°, low 39°.
Pressure29.68 inHg
Wind17.7 mph SW
Humidity33%
Visibility—
Dew point28°
Sat, 2442° / 32°0.09
42 °
Hidden Valley, Saturday, 24 October
Light snow. High 42°, low 32°.
Pressure30.36 inHg
Wind7.7 mph E
Humidity88%
Visibility—
Dew point33°
Sun, 2546° / 30°0
46 °
Hidden Valley, Sunday, 25 October
Light snow. High 46°, low 30°.
Pressure30.42 inHg
Wind5.6 mph W
Humidity54%
Visibility—
Dew point26°
Mon, 2653° / 36°0
53 °
Hidden Valley, Monday, 26 October
Partly cloudy. High 53°, low 36°.
Pressure29.97 inHg
Wind7.2 mph W
Humidity17%
Visibility—
Dew point7°
Tue, 2760° / 40°0
60 °
Hidden Valley, Tuesday, 27 October
Clear. High 60°, low 40°.
Pressure29.83 inHg
Wind7.4 mph W
Humidity31%
Visibility—
Dew point25°
Wed, 2858° / 42°0
58 °
Hidden Valley, Wednesday, 28 October
Overcast. High 58°, low 42°.
Pressure29.68 inHg
Wind8.7 mph W
Humidity24%
Visibility—
Dew point19°
Thu, 2954° / 37°0
54 °
Hidden Valley, Thursday, 29 October
Overcast. High 54°, low 37°.
Pressure29.91 inHg
Wind6.7 mph W
Humidity18%
Visibility—
Dew point8°
Fri, 3056° / 36°0
56 °
Hidden Valley, Friday, 30 October
Clear. High 56°, low 36°.
Pressure29.77 inHg
Wind8.3 mph W
Humidity15%
Visibility—
Dew point5°
Sat, 3146° / 37°0
46 °
Hidden Valley, Saturday, 31 October
Mostly clear. High 46°, low 37°.
Pressure29.62 inHg
Wind15.7 mph W
Humidity35%
Visibility—
Dew point18°
Sun, 0163° / 36°0
63 °
Hidden Valley, Sunday, 1 November
Clear. High 63°, low 36°.
Pressure29.83 inHg
Wind8.8 mph W
Humidity12%
Visibility—
Dew point4°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0251° / 28°0.07
51 °
Hidden Valley, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high80° (2025)
Record low1° (2019)
Tue, 0352° / 27°0.05
52 °
Hidden Valley, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low27°
Average precipitation0.05 in
Chance of precipitation25%
Record high73° (2020)
Record low-12° (1991)
Wed, 0453° / 27°0.03
53 °
Hidden Valley, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low27°
Average precipitation0.03 in
Chance of precipitation20%
Record high73° (2020)
Record low1° (1967)
Thu, 0553° / 28°0.03
53 °
Hidden Valley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (2020)
Record low-2° (1967)
Fri, 0654° / 28°0.03
54 °
Hidden Valley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low28°
Average precipitation0.03 in
Chance of precipitation13%
Record high75° (2021)
Record low-2° (1967)
Sat, 0755° / 28°0.03
55 °
Hidden Valley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low28°
Average precipitation0.03 in
Chance of precipitation13%
Record high73° (2021)
Record low6° (2000)
Sun, 0853° / 28°0.05
53 °
Hidden Valley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low28°
Average precipitation0.05 in
Chance of precipitation20%
Record high73° (1978)
Record low5° (1993)
Mon, 0951° / 27°0.07
51 °
Hidden Valley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low27°
Average precipitation0.07 in
Chance of precipitation25%
Record high72° (2019)
Record low7° (2000)
Tue, 1051° / 25°0.04
51 °
Hidden Valley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high72° (2025)
Record low6° (1998)
Wed, 1149° / 25°0.04
49 °
Hidden Valley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high71° (2025)
Record low4° (1998)
Thu, 1250° / 25°0.05
50 °
Hidden Valley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low25°
Average precipitation0.05 in
Chance of precipitation23%
Record high69° (1989)
Record low-1° (2014)
Fri, 1351° / 26°0.04
51 °
Hidden Valley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low26°
Average precipitation0.04 in
Chance of precipitation17%
Record high71° (2025)
Record low-8° (2014)
Sat, 1449° / 26°0.06
49 °
Hidden Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high73° (2025)
Record low-1° (1961)
Sun, 1549° / 24°0.05
49 °
Hidden Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low24°
Average precipitation0.05 in
Chance of precipitation18%
Record high73° (2016)
Record low-10° (1997)
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, CO 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, CO 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.