Monthly outlook for Gunnison, CO: average high 54.6°, average low 33°. That is 3.7° above the climate normal for October. Precipitation is expected on 6 days (about 0.7 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 23 October (61.5°), the coolest 27 October (27.1°).
54.6°/33°
Average high / low
+3.7°
Above normal
6 / 4
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
53.1°
49.1°
+2.2°
2 November – 11 November
57.1°
44.9°
+6.8°
12 November – 21 November
at normal
40°
—
October records over 66 years
78.3°1 October 2024All-time high
-14.3°31 October 2019All-time low
Sat, 2449° / 40°0.35
49 °
Gunnison, Saturday, 24 October
Rain. High 49°, low 40°.
Pressure30.06 inHg
Wind6.7 mph E
Humidity59%
Visibility6.2 mi
Dew point37°
Sun, 2551° / 35°0.05
51 °
Gunnison, Sunday, 25 October
Light rain. High 51°, low 35°.
Pressure30.09 inHg
Wind4.7 mph SE
Humidity56%
Visibility6.2 mi
Dew point34°
Mon, 2648° / 29°0.04
48 °
Gunnison, Monday, 26 October
Snow. High 48°, low 29°.
Pressure30.24 inHg
Wind2.8 mph SE
Humidity68%
Visibility6.2 mi
Dew point31°
Tue, 2754° / 27°0
54 °
Gunnison, Tuesday, 27 October
Clear. High 54°, low 27°.
Pressure30.15 inHg
Wind5 mph SE
Humidity60%
Visibility6.2 mi
Dew point31°
Wed, 2856° / 28°0
56 °
Gunnison, Wednesday, 28 October
Overcast. High 56°, low 28°.
Pressure30.15 inHg
Wind3.1 mph S
Humidity54%
Visibility—
Dew point29°
Thu, 2958° / 29°0
58 °
Gunnison, Thursday, 29 October
Overcast. High 58°, low 29°.
Pressure30.06 inHg
Wind5.7 mph S
Humidity47%
Visibility—
Dew point27°
Fri, 3053° / 38°0.11
53 °
Gunnison, Friday, 30 October
Light rain. High 53°, low 38°.
Pressure29.91 inHg
Wind8.9 mph SE
Humidity40%
Visibility—
Dew point26°
Sat, 3149° / 38°0.07
49 °
Gunnison, Saturday, 31 October
Snow. High 49°, low 38°.
Pressure30.09 inHg
Wind10.6 mph W
Humidity80%
Visibility—
Dew point35°
Sun, 0151° / 32°0
51 °
Gunnison, Sunday, 1 November
Overcast. High 51°, low 32°.
Pressure30.27 inHg
Wind12.2 mph W
Humidity45%
Visibility—
Dew point25°
Mon, 0253° / 29°0
53 °
Gunnison, Monday, 2 November
Clear. High 53°, low 29°.
Pressure30.45 inHg
Wind4.5 mph SW
Humidity35%
Visibility—
Dew point17°
Tue, 0355° / 28°0
55 °
Gunnison, Tuesday, 3 November
Mostly clear. High 55°, low 28°.
Pressure30.27 inHg
Wind4.8 mph N
Humidity29%
Visibility—
Dew point14°
Wed, 0458° / 31°0
58 °
Gunnison, Wednesday, 4 November
Mostly clear. High 58°, low 31°.
Pressure30.09 inHg
Wind4.9 mph SW
Humidity25%
Visibility—
Dew point13°
Thu, 0558° / 34°0
58 °
Gunnison, Thursday, 5 November
Overcast. High 58°, low 34°.
Pressure30.06 inHg
Wind5.5 mph SW
Humidity32%
Visibility—
Dew point20°
Fri, 0659° / 33°0
59 °
Gunnison, Friday, 6 November
Clear. High 59°, low 33°.
Pressure30.24 inHg
Wind4.6 mph N
Humidity33%
Visibility—
Dew point21°
Sat, 0760° / 35°0
60 °
Gunnison, Saturday, 7 November
Mostly clear. High 60°, low 35°.
Pressure30.42 inHg
Wind3.9 mph NE
Humidity29%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0845° / 22°0.06
45 °
Gunnison, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low22°
Average precipitation0.06 in
Chance of precipitation28%
Record high58° (2021)
Record low-6° (2000)
Mon, 0943° / 20°0.08
43 °
Gunnison, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low20°
Average precipitation0.08 in
Chance of precipitation40%
Record high58° (1980)
Record low-13° (1986)
Tue, 1043° / 19°0.05
43 °
Gunnison, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high43°
Average low19°
Average precipitation0.05 in
Chance of precipitation27%
Record high60° (2016)
Record low-10° (1972)
Wed, 1142° / 19°0.06
42 °
Gunnison, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low19°
Average precipitation0.06 in
Chance of precipitation32%
Record high59° (1973)
Record low-8° (1998)
Thu, 1242° / 17°0.07
42 °
Gunnison, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low17°
Average precipitation0.07 in
Chance of precipitation25%
Record high59° (1999)
Record low-8° (2002)
Fri, 1342° / 18°0.05
42 °
Gunnison, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low18°
Average precipitation0.05 in
Chance of precipitation27%
Record high58° (2025)
Record low-11° (1979)
Sat, 1441° / 18°0.07
41 °
Gunnison, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low18°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (1999)
Record low-16° (2000)
Sun, 1540° / 14°0.04
40 °
Gunnison, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low14°
Average precipitation0.04 in
Chance of precipitation27%
Record high58° (1999)
Record low-18° (1994)
Mon, 1641° / 13°0.04
41 °
Gunnison, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low13°
Average precipitation0.04 in
Chance of precipitation15%
Record high59° (2025)
Record low-22° (1997)
Tue, 1740° / 14°0.05
40 °
Gunnison, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low14°
Average precipitation0.05 in
Chance of precipitation28%
Record high58° (1999)
Record low-23° (2000)
Wed, 1838° / 14°0.06
38 °
Gunnison, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high38°
Average low14°
Average precipitation0.06 in
Chance of precipitation22%
Record high55° (2008)
Record low-12° (2014)
Thu, 1938° / 14°0.05
38 °
Gunnison, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low14°
Average precipitation0.05 in
Chance of precipitation22%
Record high57° (2007)
Record low-15° (1971)
Fri, 2039° / 11°0.04
39 °
Gunnison, Friday, 20 November
Climate normal for this date — 60-year average.
Average high39°
Average low11°
Average precipitation0.04 in
Chance of precipitation23%
Record high61° (1989)
Record low-12° (1993)
Sat, 2139° / 13°0.06
39 °
Gunnison, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high39°
Average low13°
Average precipitation0.06 in
Chance of precipitation35%
Record high51° (1989)
Record low-11° (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 Gunnison, 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 Gunnison, 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.