As of 04:40 MST

Weather in Castle Pines, CO

43°

Castle Pines, Monday, 2 November, 04:40

Fog. Feels like 39°. High 47°, low 42°.

Pressure29.56 inHg

Wind5 mph S

Humidity90%

Visibility0.1 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Castle Pines, CO: average high 59.5°, average low 36.4°. That is 4.1° above the climate normal for November. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 14 November (69.4°), the coolest 7 November (30.4°).

59.5°/36.4°

Average high / low

+4.1°

Above normal

1 / 3

Wet days / normal

0.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
2 November – 11 November	56.5°	53.3°	+1.8°
12 November – 21 November	64.5°	49.6°	+8.3°
22 November – 1 December	at normal	44°	—

November records over 66 years

80.4°2 November 2025All-time high

-13.5°28 November 1976All-time low

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

Tue, 0352° / 35°

0.02

52 °

Castle Pines, Tuesday, 3 November

Light rain. High 52°, low 35°.

Pressure30.12 inHg

Wind2.3 mph E

Humidity50%

Visibility6.2 mi

Dew point33°

Wed, 0456° / 31°

0.02

56 °

Castle Pines, Wednesday, 4 November

Light rain. High 56°, low 31°.

Pressure29.88 inHg

Wind5.3 mph NE

Humidity42%

Visibility6.2 mi

Dew point32°

Thu, 0556° / 35°

56 °

Castle Pines, Thursday, 5 November

Clear. High 56°, low 35°.

Pressure30.03 inHg

Wind1.3 mph NE

Humidity41%

Visibility6.2 mi

Dew point26°

Fri, 0656° / 31°

56 °

Castle Pines, Friday, 6 November

Clear. High 56°, low 31°.

Pressure30.12 inHg

Wind5.8 mph S

Humidity40%

Visibility—

Dew point28°

Sat, 0758° / 30°

58 °

Castle Pines, Saturday, 7 November

Clear. High 58°, low 30°.

Pressure30.12 inHg

Wind8.1 mph NE

Humidity37%

Visibility—

Dew point28°

Sun, 0859° / 32°

59 °

Castle Pines, Sunday, 8 November

Clear. High 59°, low 32°.

Pressure30.09 inHg

Wind7.4 mph SW

Humidity23%

Visibility—

Dew point13°

Mon, 0964° / 39°

64 °

Castle Pines, Monday, 9 November

Clear. High 64°, low 39°.

Pressure30.06 inHg

Wind8.8 mph SW

Humidity18%

Visibility—

Dew point14°

Tue, 1062° / 41°

62 °

Castle Pines, Tuesday, 10 November

Overcast. High 62°, low 41°.

Pressure29.94 inHg

Wind6.7 mph SW

Humidity21%

Visibility—

Dew point18°

Wed, 1153° / 40°

53 °

Castle Pines, Wednesday, 11 November

Overcast. High 53°, low 40°.

Pressure30.24 inHg

Wind6.3 mph SW

Humidity31%

Visibility—

Dew point20°

Thu, 1260° / 37°

60 °

Castle Pines, Thursday, 12 November

Clear. High 60°, low 37°.

Pressure30.12 inHg

Wind7.5 mph SW

Humidity17%

Visibility—

Dew point11°

Fri, 1363° / 38°

63 °

Castle Pines, Friday, 13 November

Clear. High 63°, low 38°.

Pressure30.09 inHg

Wind8.2 mph SW

Humidity13%

Visibility—

Dew point6°

Sat, 1469° / 38°

69 °

Castle Pines, Saturday, 14 November

Clear. High 69°, low 38°.

Pressure30.18 inHg

Wind9.7 mph SW

Humidity7%

Visibility—

Dew point-4°

Sun, 1564° / 38°

64 °

Castle Pines, Sunday, 15 November

Clear. High 64°, low 38°.

Pressure30.21 inHg

Wind8.3 mph SW

Humidity9%

Visibility—

Dew point-1°

Mon, 1663° / 36°

63 °

Castle Pines, Monday, 16 November

Partly cloudy. High 63°, low 36°.

Pressure30.09 inHg

Wind6 mph S

Humidity13%

Visibility—

Dew point5°

Tue, 1766° / 37°

66 °

Castle Pines, Tuesday, 17 November

Mostly clear. High 66°, low 37°.

Pressure29.97 inHg

Wind7.1 mph SW

Humidity11%

Visibility—

Dew point3°

From day 17 onward the outlook is built from 60-year climate statistics

Wed, 1848° / 24°

0.02

48 °

Castle Pines, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°

Average low24°

Average precipitation0.02 in

Chance of precipitation10%

Record high72° (2008)

Record low-7° (2000)

Thu, 1949° / 24°

0.04

49 °

Castle Pines, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°

Average low24°

Average precipitation0.04 in

Chance of precipitation15%

Record high71° (2007)

Record low1° (2000)

Fri, 2048° / 23°

0.06

48 °

Castle Pines, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°

Average low23°

Average precipitation0.06 in

Chance of precipitation17%

Record high67° (2003)

Record low-9° (1975)

Sat, 2148° / 24°

0.04

48 °

Castle Pines, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high48°

Average low24°

Average precipitation0.04 in

Chance of precipitation20%

Record high67° (2012)

Record low-6° (1975)

Sun, 2248° / 23°

0.03

48 °

Castle Pines, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high48°

Average low23°

Average precipitation0.03 in

Chance of precipitation18%

Record high67° (2023)

Record low-7° (1975)

Mon, 2345° / 22°

0.04

45 °

Castle Pines, Monday, 23 November

Climate normal for this date — 60-year average.

Average high45°

Average low22°

Average precipitation0.04 in

Chance of precipitation18%

Record high68° (2017)

Record low-1° (1983)

Tue, 2446° / 22°

0.03

46 °

Castle Pines, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high46°

Average low22°

Average precipitation0.03 in

Chance of precipitation17%

Record high67° (2017)

Record low-1° (1999)

Wed, 2546° / 23°

0.02

46 °

Castle Pines, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high46°

Average low23°

Average precipitation0.02 in

Chance of precipitation12%

Record high68° (1990)

Record low-5° (1993)

Thu, 2642° / 22°

0.06

42 °

Castle Pines, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°

Average low22°

Average precipitation0.06 in

Chance of precipitation20%

Record high70° (2017)

Record low-13° (1975)

Fri, 2742° / 20°

0.05

42 °

Castle Pines, Friday, 27 November

Climate normal for this date — 60-year average.

Average high42°

Average low20°

Average precipitation0.05 in

Chance of precipitation22%

Record high72° (2017)

Record low-1° (1992)

Sat, 2843° / 19°

0.03

43 °

Castle Pines, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°

Average low19°

Average precipitation0.03 in

Chance of precipitation15%

Record high65° (1998)

Record low-14° (1976)

Sun, 2942° / 19°

0.03

42 °

Castle Pines, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°

Average low19°

Average precipitation0.03 in

Chance of precipitation17%

Record high70° (2021)

Record low-11° (1979)

Mon, 3042° / 17°

0.03

42 °

Castle Pines, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°

Average low17°

Average precipitation0.03 in

Chance of precipitation15%

Record high62° (2021)

Record low-13° (2006)

Tue, 0144° / 20°

0.02

44 °

Castle Pines, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high44°

Average low20°

Average precipitation0.02 in

Chance of precipitation10%

Record high69° (2021)

Record low1° (1985)

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 Castle Pines, 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 Castle Pines, 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.