As of 12:20 MDT

Weather in Greenhorn, CO

67°Current weather

Greenhorn, Thursday, 22 October, 12:20

Overcast. Feels like 66°. High 68°, low 55°.

Pressure30.06 inHg
Wind6 mph NE
Humidity58%
Visibility6.2 mi
Dew point51°

Monthly outlook for Greenhorn, CO: average high 61.2°, average low 45.1°. That is 1.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 23 October (73.9°), the coolest 27 October (37.8°).

61.2°/45.1°
Average high / low
+1.9°
Above normal
2 / 3
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October60.4°59.3°+0.6°
1 November – 10 November62.5°55.3°+4°
11 November – 20 Novemberat normal51.4°—

October records over 66 years

84.6°3 October 2025All-time high
-6.9°30 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Colorado City (2 mi).

Fri, 2374° / 52°0Light rain
74 °Light rain

Greenhorn, Friday, 23 October

Light rain. High 74°, low 52°.

Pressure29.80 inHg
Wind8.2 mph S
Humidity31%
Visibility6.2 mi
Dew point36°
Sat, 2453° / 41°0.11Light rain
53 °Light rain

Greenhorn, Saturday, 24 October

Light rain. High 53°, low 41°.

Pressure30.21 inHg
Wind9.6 mph N
Humidity43%
Visibility6.2 mi
Dew point30°
Sun, 2553° / 39°0.14Rain
53 °Rain

Greenhorn, Sunday, 25 October

Rain. High 53°, low 39°.

Pressure30.12 inHg
Wind5.6 mph E
Humidity60%
Visibility6.2 mi
Dew point40°
Mon, 2655° / 40°0.03Light rain
55 °Light rain

Greenhorn, Monday, 26 October

Light rain. High 55°, low 40°.

Pressure30.15 inHg
Wind6.8 mph E
Humidity60%
Visibility4.3 mi
Dew point39°
Tue, 2760° / 38°0Overcast
60 °Overcast

Greenhorn, Tuesday, 27 October

Overcast. High 60°, low 38°.

Pressure30.00 inHg
Wind3.8 mph E
Humidity54%
Visibility—
Dew point34°
Wed, 2865° / 43°0Overcast
65 °Overcast

Greenhorn, Wednesday, 28 October

Overcast. High 65°, low 43°.

Pressure29.94 inHg
Wind8.5 mph W
Humidity23%
Visibility—
Dew point22°
Thu, 2950° / 39°0Overcast
50 °Overcast

Greenhorn, Thursday, 29 October

Overcast. High 50°, low 39°.

Pressure30.27 inHg
Wind7.7 mph SE
Humidity79%
Visibility—
Dew point36°
Fri, 3062° / 45°0Overcast
62 °Overcast

Greenhorn, Friday, 30 October

Overcast. High 62°, low 45°.

Pressure29.83 inHg
Wind7.5 mph W
Humidity53%
Visibility—
Dew point38°
Sat, 3163° / 45°0Mostly clear
63 °Mostly clear

Greenhorn, Saturday, 31 October

Mostly clear. High 63°, low 45°.

Pressure29.77 inHg
Wind6.5 mph SW
Humidity35%
Visibility—
Dew point30°
Sun, 0156° / 45°0Overcast
56 °Overcast

Greenhorn, Sunday, 1 November

Overcast. High 56°, low 45°.

Pressure29.97 inHg
Wind9.4 mph NE
Humidity45%
Visibility—
Dew point33°
Mon, 0260° / 44°0Overcast
60 °Overcast

Greenhorn, Monday, 2 November

Overcast. High 60°, low 44°.

Pressure30.15 inHg
Wind7.8 mph E
Humidity39%
Visibility—
Dew point31°
Tue, 0359° / 47°0Overcast
59 °Overcast

Greenhorn, Tuesday, 3 November

Overcast. High 59°, low 47°.

Pressure30.27 inHg
Wind10.2 mph W
Humidity41%
Visibility—
Dew point32°
Wed, 0468° / 52°0Overcast
68 °Overcast

Greenhorn, Wednesday, 4 November

Overcast. High 68°, low 52°.

Pressure29.94 inHg
Wind10.7 mph W
Humidity42%
Visibility—
Dew point39°
Thu, 0567° / 49°0Clear
67 °Clear

Greenhorn, Thursday, 5 November

Clear. High 67°, low 49°.

Pressure29.97 inHg
Wind6.6 mph W
Humidity36%
Visibility—
Dew point33°
Fri, 0665° / 48°0Clear
65 °Clear

Greenhorn, Friday, 6 November

Clear. High 65°, low 48°.

Pressure29.97 inHg
Wind7.4 mph SE
Humidity40%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0757° / 31°0.03Climate normal
57 °Climate normal

Greenhorn, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high57°
Average low31°
Average precipitation0.03 in
Chance of precipitation10%
Record high74° (2021)
Record low12° (1993)
Sun, 0856° / 32°0.04Climate normal
56 °Climate normal

Greenhorn, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high56°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high74° (1978)
Record low10° (1993)
Mon, 0955° / 31°0.03Climate normal
55 °Climate normal

Greenhorn, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low31°
Average precipitation0.03 in
Chance of precipitation13%
Record high72° (1978)
Record low6° (1977)
Tue, 1054° / 29°0.03Climate normal
54 °Climate normal

Greenhorn, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low29°
Average precipitation0.03 in
Chance of precipitation15%
Record high71° (1980)
Record low6° (2011)
Wed, 1153° / 29°0.03Climate normal
53 °Climate normal

Greenhorn, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high72° (1973)
Record low11° (1986)
Thu, 1252° / 29°0.03Climate normal
52 °Climate normal

Greenhorn, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high72° (1973)
Record low6° (2014)
Fri, 1353° / 29°0.02Climate normal
53 °Climate normal

Greenhorn, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high72° (1999)
Record low-5° (2014)
Sat, 1452° / 29°0.05Climate normal
52 °Climate normal

Greenhorn, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low29°
Average precipitation0.05 in
Chance of precipitation18%
Record high74° (2025)
Record low1° (1961)
Sun, 1551° / 27°0.03Climate normal
51 °Climate normal

Greenhorn, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low27°
Average precipitation0.03 in
Chance of precipitation18%
Record high74° (2016)
Record low-10° (1997)
Mon, 1652° / 28°0.04Climate normal
52 °Climate normal

Greenhorn, Monday, 16 November

Climate normal for this date — 60-year average.

Average high52°
Average low28°
Average precipitation0.04 in
Chance of precipitation13%
Record high72° (2016)
Record low-6° (1997)
Tue, 1751° / 27°0.04Climate normal
51 °Climate normal

Greenhorn, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low27°
Average precipitation0.04 in
Chance of precipitation12%
Record high70° (1981)
Record low-6° (2014)
Wed, 1850° / 26°0.02Climate normal
50 °Climate normal

Greenhorn, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low26°
Average precipitation0.02 in
Chance of precipitation13%
Record high70° (2008)
Record low-1° (2014)
Thu, 1950° / 26°0.04Climate normal
50 °Climate normal

Greenhorn, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low26°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (2007)
Record low-2° (1971)
Fri, 2049° / 25°0.05Climate normal
49 °Climate normal

Greenhorn, Friday, 20 November

Climate normal for this date — 60-year average.

Average high49°
Average low25°
Average precipitation0.05 in
Chance of precipitation17%
Record high67° (2016)
Record low1° (1988)

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.