Monthly outlook for Greenhorn, CO: average high 55.9°, average low 37.8°. That is 1.8° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 7 November (61.8°), the coolest 20 November (30.6°).
55.9°/37.8°
Average high / low
+1.8°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
6 November – 15 November
57.6°
54°
+2°
16 November – 25 November
53.2°
49°
+2.3°
26 November – 5 December
at normal
44.1°
—
November records over 66 years
79.3°2 November 2025All-time high
-15.7°28 November 1976All-time low
Climate normals and records are computed from the nearest reference point — Colorado City (2 mi).
Sat, 0762° / 39°0
62 °
Greenhorn, Saturday, 7 November
Clear. High 62°, low 39°.
Pressure30.15 inHg
Wind3.4 mph E
Humidity41%
Visibility6.2 mi
Dew point27°
Sun, 0858° / 38°0
58 °
Greenhorn, Sunday, 8 November
Clear. High 58°, low 38°.
Pressure30.12 inHg
Wind3.5 mph E
Humidity37%
Visibility6.2 mi
Dew point26°
Mon, 0961° / 43°0
61 °
Greenhorn, Monday, 9 November
Clear. High 61°, low 43°.
Pressure30.03 inHg
Wind2.8 mph NE
Humidity31%
Visibility6.2 mi
Dew point22°
Tue, 1058° / 43°0
58 °
Greenhorn, Tuesday, 10 November
Partly cloudy. High 58°, low 43°.
Pressure30.09 inHg
Wind5.7 mph NW
Humidity37%
Visibility—
Dew point28°
Wed, 1157° / 41°0
57 °
Greenhorn, Wednesday, 11 November
Clear. High 57°, low 41°.
Pressure30.27 inHg
Wind7.3 mph E
Humidity40%
Visibility—
Dew point29°
Thu, 1247° / 38°0
47 °
Greenhorn, Thursday, 12 November
Overcast. High 47°, low 38°.
Pressure30.12 inHg
Wind12.3 mph NE
Humidity48%
Visibility—
Dew point28°
Fri, 1359° / 37°0
59 °
Greenhorn, Friday, 13 November
Mostly clear. High 59°, low 37°.
Pressure29.80 inHg
Wind8.6 mph W
Humidity32%
Visibility—
Dew point24°
Sat, 1459° / 40°0
59 °
Greenhorn, Saturday, 14 November
Partly cloudy. High 59°, low 40°.
Pressure29.74 inHg
Wind9.1 mph W
Humidity22%
Visibility—
Dew point16°
Sun, 1558° / 40°0
58 °
Greenhorn, Sunday, 15 November
Clear. High 58°, low 40°.
Pressure29.80 inHg
Wind9.4 mph W
Humidity27%
Visibility—
Dew point21°
Mon, 1649° / 35°0
49 °
Greenhorn, Monday, 16 November
Clear. High 49°, low 35°.
Pressure30.18 inHg
Wind11 mph SE
Humidity34%
Visibility—
Dew point20°
Tue, 1759° / 38°0
59 °
Greenhorn, Tuesday, 17 November
Overcast. High 59°, low 38°.
Pressure29.85 inHg
Wind18.5 mph SW
Humidity28%
Visibility—
Dew point20°
Wed, 1850° / 35°0
50 °
Greenhorn, Wednesday, 18 November
Partly cloudy. High 50°, low 35°.
Pressure29.85 inHg
Wind9.5 mph W
Humidity26%
Visibility—
Dew point14°
Thu, 1944° / 31°0
44 °
Greenhorn, Thursday, 19 November
Clear. High 44°, low 31°.
Pressure30.18 inHg
Wind7.6 mph SW
Humidity25%
Visibility—
Dew point7°
Fri, 2056° / 31°0
56 °
Greenhorn, Friday, 20 November
Clear. High 56°, low 31°.
Pressure30.18 inHg
Wind9 mph W
Humidity12%
Visibility—
Dew point-1°
Sat, 2161° / 39°0
61 °
Greenhorn, Saturday, 21 November
Mostly clear. High 61°, low 39°.
Pressure30.12 inHg
Wind6.4 mph W
Humidity15%
Visibility—
Dew point7°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2248° / 25°0.02
48 °
Greenhorn, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high48°
Average low25°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (2002)
Record low-3° (1975)
Mon, 2346° / 24°0.05
46 °
Greenhorn, Monday, 23 November
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.05 in
Chance of precipitation22%
Record high66° (2017)
Record low-8° (1991)
Tue, 2447° / 23°0.04
47 °
Greenhorn, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high47°
Average low23°
Average precipitation0.04 in
Chance of precipitation17%
Record high70° (2017)
Record low2° (1975)
Wed, 2546° / 24°0.02
46 °
Greenhorn, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (1990)
Record low-1° (1993)
Thu, 2644° / 24°0.03
44 °
Greenhorn, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high44°
Average low24°
Average precipitation0.03 in
Chance of precipitation13%
Record high71° (2017)
Record low-8° (1975)
Fri, 2742° / 21°0.04
42 °
Greenhorn, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low21°
Average precipitation0.04 in
Chance of precipitation20%
Record high71° (2017)
Record low-1° (1976)
Sat, 2844° / 21°0.04
44 °
Greenhorn, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high44°
Average low21°
Average precipitation0.04 in
Chance of precipitation15%
Record high64° (2021)
Record low-16° (1976)
Sun, 2944° / 21°0.03
44 °
Greenhorn, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high44°
Average low21°
Average precipitation0.03 in
Chance of precipitation15%
Record high69° (2021)
Record low-8° (1976)
Mon, 3043° / 20°0.02
43 °
Greenhorn, Monday, 30 November
Climate normal for this date — 60-year average.
Average high43°
Average low20°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (1995)
Record low-9° (2004)
Tue, 0144° / 21°0.02
44 °
Greenhorn, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low21°
Average precipitation0.02 in
Chance of precipitation17%
Record high69° (2021)
Record low3° (1996)
Wed, 0244° / 22°0.02
44 °
Greenhorn, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high44°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (2021)
Record low-2° (2004)
Thu, 0345° / 21°0.05
45 °
Greenhorn, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high45°
Average low21°
Average precipitation0.05 in
Chance of precipitation18%
Record high64° (2010)
Record low-3° (2006)
Fri, 0445° / 22°0.02
45 °
Greenhorn, Friday, 4 December
Climate normal for this date — 60-year average.
Average high45°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (1965)
Record low-3° (2009)
Sat, 0544° / 21°0.03
44 °
Greenhorn, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low21°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2012)
Record low-5° (1972)
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 Greenhorn, 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 Greenhorn, 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.