As of 04:59 MST

Weather in McArthur Ranch, CO

35°Current weather

McArthur Ranch, Saturday, 14 November, 04:59

Partly cloudy. Feels like 35°. High 54°, low 35°.

Pressure29.74 inHg
Wind2 mph S
Humidity79%
Visibility6.2 mi
Dew point30°

Monthly outlook for McArthur Ranch, CO: average high 52°, average low 32.8°. That is 3.4° above the climate normal for November. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 17 November (67.3°), the coolest 29 November (25.2°).

52°/32.8°
Average high / low
+3.4°
Above normal
3 / 3
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November58°47.9°+5.6°
24 November – 3 December42.1°42.5°-0.3°
4 December – 13 Decemberat normal40.8°—

November records over 66 years

81.1°2 November 2025All-time high
-20°28 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Highlands Ranch (4 mi).

Sun, 1558° / 39°0Clear
58 °Clear

McArthur Ranch, Sunday, 15 November

Clear. High 58°, low 39°.

Pressure30.03 inHg
Wind4.5 mph SE
Humidity38%
Visibility6.2 mi
Dew point32°
Mon, 1664° / 33°0Partly cloudy
64 °Partly cloudy

McArthur Ranch, Monday, 16 November

Partly cloudy. High 64°, low 33°.

Pressure30.00 inHg
Wind1.5 mph NE
Humidity30%
Visibility6.2 mi
Dew point21°
Tue, 1767° / 35°0Overcast
67 °Overcast

McArthur Ranch, Tuesday, 17 November

Overcast. High 67°, low 35°.

Pressure29.77 inHg
Wind4.1 mph S
Humidity30%
Visibility6.2 mi
Dew point23°
Wed, 1861° / 40°0Mostly clear
61 °Mostly clear

McArthur Ranch, Wednesday, 18 November

Mostly clear. High 61°, low 40°.

Pressure29.71 inHg
Wind10.2 mph S
Humidity33%
Visibility—
Dew point29°
Thu, 1956° / 33°0Partly cloudy
56 °Partly cloudy

McArthur Ranch, Thursday, 19 November

Partly cloudy. High 56°, low 33°.

Pressure30.09 inHg
Wind9.9 mph SW
Humidity55%
Visibility—
Dew point30°
Fri, 2061° / 40°0Light rain
61 °Light rain

McArthur Ranch, Friday, 20 November

Light rain. High 61°, low 40°.

Pressure29.68 inHg
Wind23.5 mph SW
Humidity25%
Visibility—
Dew point20°
Sat, 2151° / 34°0Clear
51 °Clear

McArthur Ranch, Saturday, 21 November

Clear. High 51°, low 34°.

Pressure30.09 inHg
Wind7 mph NE
Humidity18%
Visibility—
Dew point5°
Sun, 2252° / 30°0Clear
52 °Clear

McArthur Ranch, Sunday, 22 November

Clear. High 52°, low 30°.

Pressure30.18 inHg
Wind4.9 mph NE
Humidity15%
Visibility—
Dew point0°
Mon, 2357° / 34°0Partly cloudy
57 °Partly cloudy

McArthur Ranch, Monday, 23 November

Partly cloudy. High 57°, low 34°.

Pressure30.03 inHg
Wind6.1 mph S
Humidity18%
Visibility—
Dew point9°
Tue, 2446° / 33°0Overcast
46 °Overcast

McArthur Ranch, Tuesday, 24 November

Overcast. High 46°, low 33°.

Pressure30.09 inHg
Wind11.7 mph N
Humidity28%
Visibility—
Dew point13°
Wed, 2547° / 29°0Clear
47 °Clear

McArthur Ranch, Wednesday, 25 November

Clear. High 47°, low 29°.

Pressure30.18 inHg
Wind5.9 mph N
Humidity41%
Visibility—
Dew point18°
Thu, 2641° / 28°0Overcast
41 °Overcast

McArthur Ranch, Thursday, 26 November

Overcast. High 41°, low 28°.

Pressure30.03 inHg
Wind5.7 mph S
Humidity51%
Visibility—
Dew point20°
Fri, 2741° / 28°0.09Snow
41 °Snow

McArthur Ranch, Friday, 27 November

Snow. High 41°, low 28°.

Pressure29.80 inHg
Wind7.3 mph N
Humidity43%
Visibility—
Dew point18°
Sat, 2832° / 28°0.16Light snow
32 °Light snow

McArthur Ranch, Saturday, 28 November

Light snow. High 32°, low 28°.

Pressure29.91 inHg
Wind8.3 mph N
Humidity90%
Visibility—
Dew point28°
Sun, 2944° / 25°0Partly cloudy
44 °Partly cloudy

McArthur Ranch, Sunday, 29 November

Partly cloudy. High 44°, low 25°.

Pressure29.97 inHg
Wind8.2 mph SW
Humidity57%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3042° / 16°0.04Climate normal
42 °Climate normal

McArthur Ranch, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°
Average low16°
Average precipitation0.04 in
Chance of precipitation15%
Record high64° (2021)
Record low-17° (2006)
Tue, 0143° / 18°0.02Climate normal
43 °Climate normal

McArthur Ranch, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high43°
Average low18°
Average precipitation0.02 in
Chance of precipitation10%
Record high70° (2021)
Record low2° (1974)
Wed, 0243° / 19°0.02Climate normal
43 °Climate normal

McArthur Ranch, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high43°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (2021)
Record low-4° (2004)
Thu, 0342° / 18°0.05Climate normal
42 °Climate normal

McArthur Ranch, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high42°
Average low18°
Average precipitation0.05 in
Chance of precipitation12%
Record high67° (2017)
Record low-10° (1978)
Fri, 0443° / 17°0.02Climate normal
43 °Climate normal

McArthur Ranch, Friday, 4 December

Climate normal for this date — 60-year average.

Average high43°
Average low17°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (2021)
Record low-5° (2009)
Sat, 0542° / 17°0.04Climate normal
42 °Climate normal

McArthur Ranch, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high42°
Average low17°
Average precipitation0.04 in
Chance of precipitation18%
Record high64° (2012)
Record low-25° (2013)
Sun, 0640° / 16°0.04Climate normal
40 °Climate normal

McArthur Ranch, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high40°
Average low16°
Average precipitation0.04 in
Chance of precipitation23%
Record high62° (2023)
Record low-21° (1972)
Mon, 0740° / 17°0.03Climate normal
40 °Climate normal

McArthur Ranch, Monday, 7 December

Climate normal for this date — 60-year average.

Average high40°
Average low17°
Average precipitation0.03 in
Chance of precipitation20%
Record high59° (1981)
Record low-16° (2013)
Tue, 0840° / 16°0.03Climate normal
40 °Climate normal

McArthur Ranch, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high40°
Average low16°
Average precipitation0.03 in
Chance of precipitation23%
Record high63° (2020)
Record low-32° (1978)
Wed, 0940° / 14°0.05Climate normal
40 °Climate normal

McArthur Ranch, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high40°
Average low14°
Average precipitation0.05 in
Chance of precipitation20%
Record high62° (1981)
Record low-17° (1978)
Thu, 1041° / 13°0.03Climate normal
41 °Climate normal

McArthur Ranch, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high41°
Average low13°
Average precipitation0.03 in
Chance of precipitation15%
Record high59° (1981)
Record low-23° (1972)
Fri, 1141° / 16°0.02Climate normal
41 °Climate normal

McArthur Ranch, Friday, 11 December

Climate normal for this date — 60-year average.

Average high41°
Average low16°
Average precipitation0.02 in
Chance of precipitation18%
Record high64° (2025)
Record low-14° (1985)
Sat, 1241° / 16°0.02Climate normal
41 °Climate normal

McArthur Ranch, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high41°
Average low16°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (2017)
Record low-25° (1961)
Sun, 1341° / 15°0.03Climate normal
41 °Climate normal

McArthur Ranch, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high41°
Average low15°
Average precipitation0.03 in
Chance of precipitation17%
Record high64° (2025)
Record low-11° (1961)

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 McArthur Ranch, 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 McArthur Ranch, 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.