Monthly outlook for Fort Collins, CO: average high 57.5°, average low 38.6°. That is 3.8° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 9 November (64.3°), the coolest 18 November (33.6°).
57.5°/38.6°
Average high / low
+3.8°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
59.2°
51.6°
+4.2°
14 November – 23 November
54.5°
47.9°
+3.7°
24 November – 3 December
at normal
42.2°
—
November records over 66 years
75.9°2 November 2025All-time high
-8.5°30 November 2006All-time low
Thu, 0562° / 39°0
62 °
Fort Collins, Thursday, 5 November
Mostly clear. High 62°, low 39°.
Pressure30.03 inHg
Wind4.2 mph SE
Humidity39%
Visibility6.2 mi
Dew point29°
Fri, 0659° / 36°0
59 °
Fort Collins, Friday, 6 November
Partly cloudy. High 59°, low 36°.
Pressure30.09 inHg
Wind3.4 mph E
Humidity36%
Visibility6.2 mi
Dew point30°
Sat, 0759° / 38°0
59 °
Fort Collins, Saturday, 7 November
Clear. High 59°, low 38°.
Pressure30.15 inHg
Wind5.3 mph SE
Humidity38%
Visibility6.2 mi
Dew point32°
Sun, 0860° / 38°0
60 °
Fort Collins, Sunday, 8 November
Clear. High 60°, low 38°.
Pressure30.21 inHg
Wind6.4 mph SE
Humidity38%
Visibility—
Dew point28°
Mon, 0964° / 38°0
64 °
Fort Collins, Monday, 9 November
Clear. High 64°, low 38°.
Pressure30.09 inHg
Wind6.8 mph SE
Humidity35%
Visibility—
Dew point28°
Tue, 1057° / 42°0
57 °
Fort Collins, Tuesday, 10 November
Overcast. High 57°, low 42°.
Pressure30.06 inHg
Wind4.5 mph N
Humidity39%
Visibility—
Dew point27°
Wed, 1162° / 44°0.02
62 °
Fort Collins, Wednesday, 11 November
Light rain. High 62°, low 44°.
Pressure30.03 inHg
Wind10.5 mph N
Humidity31%
Visibility—
Dew point26°
Thu, 1253° / 39°0.01
53 °
Fort Collins, Thursday, 12 November
Light rain. High 53°, low 39°.
Pressure30.15 inHg
Wind7.8 mph SE
Humidity56%
Visibility—
Dew point32°
Fri, 1357° / 39°0
57 °
Fort Collins, Friday, 13 November
Clear. High 57°, low 39°.
Pressure30.06 inHg
Wind7.3 mph SE
Humidity36%
Visibility—
Dew point24°
Sat, 1459° / 42°0
59 °
Fort Collins, Saturday, 14 November
Clear. High 59°, low 42°.
Pressure30.06 inHg
Wind5.1 mph NW
Humidity26%
Visibility—
Dew point19°
Sun, 1559° / 41°0
59 °
Fort Collins, Sunday, 15 November
Clear. High 59°, low 41°.
Pressure30.00 inHg
Wind4.6 mph SE
Humidity16%
Visibility—
Dew point7°
Mon, 1655° / 39°0
55 °
Fort Collins, Monday, 16 November
Partly cloudy. High 55°, low 39°.
Pressure29.77 inHg
Wind4.9 mph NW
Humidity22%
Visibility—
Dew point11°
Tue, 1754° / 40°0.02
54 °
Fort Collins, Tuesday, 17 November
Light rain. High 54°, low 40°.
Pressure29.80 inHg
Wind5.5 mph NW
Humidity38%
Visibility—
Dew point25°
Wed, 1849° / 34°0
49 °
Fort Collins, Wednesday, 18 November
Clear. High 49°, low 34°.
Pressure30.12 inHg
Wind7.7 mph S
Humidity48%
Visibility—
Dew point24°
Thu, 1952° / 34°0
52 °
Fort Collins, Thursday, 19 November
Clear. High 52°, low 34°.
Pressure29.88 inHg
Wind23.4 mph W
Humidity19%
Visibility—
Dew point9°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2048° / 25°0.06
48 °
Fort Collins, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low25°
Average precipitation0.06 in
Chance of precipitation17%
Record high64° (2003)
Record low7° (1975)
Sat, 2147° / 24°0.04
47 °
Fort Collins, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (1989)
Record low3° (1977)
Sun, 2247° / 24°0.03
47 °
Fort Collins, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low24°
Average precipitation0.03 in
Chance of precipitation20%
Record high65° (2002)
Record low2° (1972)
Mon, 2345° / 24°0.04
45 °
Fort Collins, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high66° (2017)
Record low4° (1972)
Tue, 2446° / 23°0.02
46 °
Fort Collins, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low23°
Average precipitation0.02 in
Chance of precipitation17%
Record high64° (1990)
Record low-2° (2007)
Wed, 2545° / 24°0.03
45 °
Fort Collins, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low24°
Average precipitation0.03 in
Chance of precipitation20%
Record high64° (1990)
Record low-2° (1993)
Thu, 2642° / 24°0.07
42 °
Fort Collins, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.07 in
Chance of precipitation23%
Record high64° (2021)
Record low4° (1992)
Fri, 2740° / 21°0.05
40 °
Fort Collins, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low21°
Average precipitation0.05 in
Chance of precipitation25%
Record high68° (2017)
Record low3° (2019)
Sat, 2841° / 20°0.02
41 °
Fort Collins, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low20°
Average precipitation0.02 in
Chance of precipitation15%
Record high60° (2011)
Record low0° (1976)
Sun, 2941° / 21°0.03
41 °
Fort Collins, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low21°
Average precipitation0.03 in
Chance of precipitation17%
Record high62° (2014)
Record low-1° (1979)
Mon, 3041° / 20°0.02
41 °
Fort Collins, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low20°
Average precipitation0.02 in
Chance of precipitation13%
Record high61° (1995)
Record low-8° (2006)
Tue, 0142° / 21°0.02
42 °
Fort Collins, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high42°
Average low21°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (2021)
Record low-3° (1985)
Wed, 0243° / 22°0.02
43 °
Fort Collins, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high43°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (2021)
Record low-4° (1985)
Thu, 0342° / 21°0.03
42 °
Fort Collins, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high42°
Average low21°
Average precipitation0.03 in
Chance of precipitation13%
Record high59° (2010)
Record low-3° (2006)
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 Fort Collins, 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 Fort Collins, 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.