Monthly outlook for San Isabel, CO: average high 36.1°, average low 20.2°. That is 6.6° below the climate normal for November. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 16 November (42.5°), the coolest 28 November (8.5°).
36.1°/20.2°
Average high / low
−6.6°
Below normal
3 / 3
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
39°
50°
-6.1°
24 November – 3 December
31.4°
44.5°
-7.3°
4 December – 13 December
at normal
42.6°
—
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 (12 mi).
Sun, 1541° / 21°0
41 °
San Isabel, Sunday, 15 November
Partly cloudy. High 41°, low 21°.
Pressure30.09 inHg
Wind2.1 mph NE
Humidity66%
Visibility6.2 mi
Dew point25°
Mon, 1643° / 25°0
43 °
San Isabel, Monday, 16 November
Overcast. High 43°, low 25°.
Pressure30.06 inHg
Wind1.6 mph E
Humidity49%
Visibility6.2 mi
Dew point22°
Tue, 1742° / 25°0
42 °
San Isabel, Tuesday, 17 November
Overcast. High 42°, low 25°.
Pressure29.91 inHg
Wind3.4 mph S
Humidity48%
Visibility6.2 mi
Dew point18°
Wed, 1836° / 22°0.01
36 °
San Isabel, Wednesday, 18 November
Light rain. High 36°, low 22°.
Pressure29.88 inHg
Wind16 mph SW
Humidity65%
Visibility—
Dew point24°
Thu, 1936° / 21°0
36 °
San Isabel, Thursday, 19 November
Overcast. High 36°, low 21°.
Pressure30.06 inHg
Wind5.8 mph SW
Humidity59%
Visibility—
Dew point21°
Fri, 2038° / 21°0
38 °
San Isabel, Friday, 20 November
Overcast. High 38°, low 21°.
Pressure29.74 inHg
Wind25.7 mph SW
Humidity41%
Visibility—
Dew point15°
Sat, 2136° / 19°0
36 °
San Isabel, Saturday, 21 November
Clear. High 36°, low 19°.
Pressure30.09 inHg
Wind8.9 mph W
Humidity25%
Visibility—
Dew point0°
Sun, 2239° / 24°0
39 °
San Isabel, Sunday, 22 November
Overcast. High 39°, low 24°.
Pressure30.12 inHg
Wind8.3 mph W
Humidity24%
Visibility—
Dew point3°
Mon, 2342° / 26°0
42 °
San Isabel, Monday, 23 November
Mostly clear. High 42°, low 26°.
Pressure29.97 inHg
Wind8.2 mph W
Humidity20%
Visibility—
Dew point2°
Tue, 2438° / 25°0
38 °
San Isabel, Tuesday, 24 November
Partly cloudy. High 38°, low 25°.
Pressure29.88 inHg
Wind8.5 mph W
Humidity26%
Visibility—
Dew point4°
Wed, 2540° / 23°0
40 °
San Isabel, Wednesday, 25 November
Clear. High 40°, low 23°.
Pressure29.88 inHg
Wind10.2 mph W
Humidity31%
Visibility—
Dew point8°
Thu, 2634° / 19°0.1
34 °
San Isabel, Thursday, 26 November
Snow. High 34°, low 19°.
Pressure29.32 inHg
Wind23.4 mph SW
Humidity57%
Visibility—
Dew point19°
Fri, 2721° / 10°0.11
21 °
San Isabel, Friday, 27 November
Snow. High 21°, low 10°.
Pressure29.71 inHg
Wind12.3 mph NW
Humidity44%
Visibility—
Dew point1°
Sat, 2823° / 8°0
23 °
San Isabel, Saturday, 28 November
Overcast. High 23°, low 8°.
Pressure30.24 inHg
Wind6.5 mph W
Humidity41%
Visibility—
Dew point-1°
Sun, 2933° / 11°0
33 °
San Isabel, Sunday, 29 November
Clear. High 33°, low 11°.
Pressure30.24 inHg
Wind8.4 mph W
Humidity30%
Visibility—
Dew point1°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3043° / 20°0.02
43 °
San Isabel, 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 °
San Isabel, 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 °
San Isabel, 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 °
San Isabel, 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 °
San Isabel, 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 °
San Isabel, 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)
Sun, 0642° / 20°0.03
42 °
San Isabel, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high42°
Average low20°
Average precipitation0.03 in
Chance of precipitation12%
Record high63° (2023)
Record low-20° (1972)
Mon, 0742° / 21°0.03
42 °
San Isabel, Monday, 7 December
Climate normal for this date — 60-year average.
Average high42°
Average low21°
Average precipitation0.03 in
Chance of precipitation20%
Record high62° (1965)
Record low-6° (1964)
Tue, 0842° / 20°0.04
42 °
San Isabel, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high42°
Average low20°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (2020)
Record low-21° (1978)
Wed, 0942° / 18°0.04
42 °
San Isabel, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high42°
Average low18°
Average precipitation0.04 in
Chance of precipitation20%
Record high62° (1981)
Record low-20° (1978)
Thu, 1042° / 17°0.03
42 °
San Isabel, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high42°
Average low17°
Average precipitation0.03 in
Chance of precipitation13%
Record high61° (1981)
Record low-13° (2009)
Fri, 1143° / 19°0.02
43 °
San Isabel, Friday, 11 December
Climate normal for this date — 60-year average.
Average high43°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high60° (1990)
Record low-15° (1985)
Sat, 1242° / 20°0.02
42 °
San Isabel, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high42°
Average low20°
Average precipitation0.02 in
Chance of precipitation15%
Record high59° (2014)
Record low-19° (1961)
Sun, 1342° / 19°0.06
42 °
San Isabel, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high42°
Average low19°
Average precipitation0.06 in
Chance of precipitation13%
Record high63° (2025)
Record low-13° (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 San Isabel, 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 San Isabel, 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.