Monthly outlook for Gunnison, CO: average high 54.8°, average low 33.9°. That is 3.7° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 23 October (61.5°), the coolest 27 October (27.9°).
54.8°/33.9°
Average high / low
+3.7°
Above normal
4 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
54.8°
49.7°
+2.8°
1 November – 10 November
55°
45.2°
+5.4°
11 November – 20 November
at normal
40.4°
—
October records over 66 years
78.3°1 October 2024All-time high
-14.3°31 October 2019All-time low
Fri, 2361° / 44°0.22
61 °
Gunnison, Friday, 23 October
Rain. High 61°, low 44°.
Pressure29.94 inHg
Wind2.1 mph S
Humidity60%
Visibility6.2 mi
Dew point39°
Sat, 2452° / 31°0.23
52 °
Gunnison, Saturday, 24 October
Rain. High 52°, low 31°.
Pressure30.06 inHg
Wind15.3 mph SE
Humidity59%
Visibility3.8 mi
Dew point37°
Sun, 2554° / 33°0.03
54 °
Gunnison, Sunday, 25 October
Light rain. High 54°, low 33°.
Pressure30.09 inHg
Wind5.5 mph SE
Humidity63%
Visibility6.2 mi
Dew point36°
Mon, 2646° / 28°0.13
46 °
Gunnison, Monday, 26 October
Snow. High 46°, low 28°.
Pressure30.27 inHg
Wind3.8 mph SE
Humidity70%
Visibility—
Dew point30°
Tue, 2755° / 28°0
55 °
Gunnison, Tuesday, 27 October
Clear. High 55°, low 28°.
Pressure30.09 inHg
Wind6.6 mph SW
Humidity56%
Visibility—
Dew point29°
Wed, 2854° / 32°0
54 °
Gunnison, Wednesday, 28 October
Overcast. High 54°, low 32°.
Pressure30.12 inHg
Wind4.1 mph SW
Humidity46%
Visibility—
Dew point27°
Thu, 2958° / 38°0
58 °
Gunnison, Thursday, 29 October
Partly cloudy. High 58°, low 38°.
Pressure29.94 inHg
Wind16.6 mph W
Humidity43%
Visibility—
Dew point29°
Fri, 3056° / 37°0
56 °
Gunnison, Friday, 30 October
Overcast. High 56°, low 37°.
Pressure29.83 inHg
Wind15 mph W
Humidity43%
Visibility—
Dew point27°
Sat, 3155° / 33°0
55 °
Gunnison, Saturday, 31 October
Mostly clear. High 55°, low 33°.
Pressure29.88 inHg
Wind11.1 mph SW
Humidity43%
Visibility—
Dew point26°
Sun, 0155° / 31°0
55 °
Gunnison, Sunday, 1 November
Clear. High 55°, low 31°.
Pressure30.06 inHg
Wind3.3 mph NE
Humidity34%
Visibility—
Dew point20°
Mon, 0254° / 34°0
54 °
Gunnison, Monday, 2 November
Overcast. High 54°, low 34°.
Pressure30.15 inHg
Wind4.7 mph NE
Humidity40%
Visibility—
Dew point23°
Tue, 0355° / 33°0
55 °
Gunnison, Tuesday, 3 November
Clear. High 55°, low 33°.
Pressure30.18 inHg
Wind5.7 mph SW
Humidity41%
Visibility—
Dew point24°
Wed, 0454° / 33°0
54 °
Gunnison, Wednesday, 4 November
Overcast. High 54°, low 33°.
Pressure30.18 inHg
Wind10.2 mph W
Humidity49%
Visibility—
Dew point28°
Thu, 0555° / 33°0
55 °
Gunnison, Thursday, 5 November
Mostly clear. High 55°, low 33°.
Pressure30.21 inHg
Wind8.1 mph SW
Humidity50%
Visibility—
Dew point29°
Fri, 0657° / 31°0
57 °
Gunnison, Friday, 6 November
Clear. High 57°, low 31°.
Pressure30.18 inHg
Wind3.2 mph NE
Humidity34%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0746° / 20°0.02
46 °
Gunnison, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low20°
Average precipitation0.02 in
Chance of precipitation12%
Record high60° (1999)
Record low-7° (1972)
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)
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.