Monthly outlook for Deer Trail, CO: average high 55.4°, average low 37.1°. That is 3.3° above the climate normal for November. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 12 November (68.1°), the coolest 24 November (22.4°).
55.4°/37.1°
Average high / low
+3.3°
Above normal
3 / 3
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
59.9°
51.4°
+4.7°
22 November – 1 December
48.1°
45.4°
+1.5°
2 December – 11 December
at normal
43.8°
—
November records over 66 years
80.2°2 November 2025All-time high
-10.1°3 November 1991All-time low
Fri, 1365° / 42°0
65 °
Deer Trail, Friday, 13 November
Overcast. High 65°, low 42°.
Pressure29.77 inHg
Wind16.2 mph S
Humidity27%
Visibility6.2 mi
Dew point27°
Sat, 1451° / 40°0.1
51 °
Deer Trail, Saturday, 14 November
Light rain. High 51°, low 40°.
Pressure29.77 inHg
Wind9.9 mph S
Humidity75%
Visibility4.5 mi
Dew point42°
Sun, 1554° / 39°0
54 °
Deer Trail, Sunday, 15 November
Overcast. High 54°, low 39°.
Pressure30.12 inHg
Wind1.5 mph W
Humidity60%
Visibility6.2 mi
Dew point37°
Mon, 1661° / 36°0
61 °
Deer Trail, Monday, 16 November
Clear. High 61°, low 36°.
Pressure30.00 inHg
Wind6 mph S
Humidity39%
Visibility6.2 mi
Dew point32°
Tue, 1759° / 35°0
59 °
Deer Trail, Tuesday, 17 November
Overcast. High 59°, low 35°.
Pressure29.88 inHg
Wind16.3 mph S
Humidity46%
Visibility—
Dew point32°
Wed, 1856° / 43°0
56 °
Deer Trail, Wednesday, 18 November
Mostly clear. High 56°, low 43°.
Pressure29.74 inHg
Wind21.3 mph SW
Humidity35%
Visibility—
Dew point26°
Thu, 1962° / 42°0
62 °
Deer Trail, Thursday, 19 November
Overcast. High 62°, low 42°.
Pressure29.91 inHg
Wind18.7 mph S
Humidity16%
Visibility—
Dew point8°
Fri, 2063° / 44°0
63 °
Deer Trail, Friday, 20 November
Overcast. High 63°, low 44°.
Pressure29.80 inHg
Wind21.3 mph S
Humidity25%
Visibility—
Dew point22°
Sat, 2159° / 39°0.03
59 °
Deer Trail, Saturday, 21 November
Light rain. High 59°, low 39°.
Pressure29.74 inHg
Wind18.4 mph N
Humidity46%
Visibility—
Dew point35°
Sun, 2244° / 36°0.09
44 °
Deer Trail, Sunday, 22 November
Snow. High 44°, low 36°.
Pressure29.77 inHg
Wind10.1 mph NW
Humidity61%
Visibility—
Dew point28°
Mon, 2335° / 26°0.11
35 °
Deer Trail, Monday, 23 November
Snow. High 35°, low 26°.
Pressure30.00 inHg
Wind17.4 mph N
Humidity87%
Visibility—
Dew point31°
Tue, 2445° / 22°0
45 °
Deer Trail, Tuesday, 24 November
Partly cloudy. High 45°, low 22°.
Pressure29.97 inHg
Wind7.8 mph SW
Humidity54%
Visibility—
Dew point23°
Wed, 2548° / 31°0
48 °
Deer Trail, Wednesday, 25 November
Partly cloudy. High 48°, low 31°.
Pressure30.12 inHg
Wind8.5 mph S
Humidity44%
Visibility—
Dew point22°
Thu, 2660° / 38°0
60 °
Deer Trail, Thursday, 26 November
Mostly clear. High 60°, low 38°.
Pressure29.94 inHg
Wind9.2 mph SW
Humidity26%
Visibility—
Dew point19°
Fri, 2756° / 40°0
56 °
Deer Trail, Friday, 27 November
Clear. High 56°, low 40°.
Pressure30.03 inHg
Wind21 mph NW
Humidity30%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2844° / 23°0.02
44 °
Deer Trail, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high44°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (2014)
Record low-8° (2001)
Sun, 2944° / 24°0.02
44 °
Deer Trail, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high44°
Average low24°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (2021)
Record low1° (1979)
Mon, 3044° / 23°0.03
44 °
Deer Trail, Monday, 30 November
Climate normal for this date — 60-year average.
Average high44°
Average low23°
Average precipitation0.03 in
Chance of precipitation13%
Record high71° (1999)
Record low-7° (1975)
Tue, 0144° / 24°0.01
44 °
Deer Trail, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low24°
Average precipitation0.01 in
Chance of precipitation12%
Record high70° (2021)
Record low-1° (1985)
Wed, 0245° / 24°0.01
45 °
Deer Trail, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low24°
Average precipitation0.01 in
Chance of precipitation10%
Record high73° (2021)
Record low-3° (1985)
Thu, 0344° / 24°0.02
44 °
Deer Trail, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high44°
Average low24°
Average precipitation0.02 in
Chance of precipitation8%
Record high67° (2017)
Record low0° (2006)
Fri, 0446° / 24°0.01
46 °
Deer Trail, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.01 in
Chance of precipitation12%
Record high72° (1965)
Record low3° (2005)
Sat, 0544° / 23°0.02
44 °
Deer Trail, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (2012)
Record low-11° (1972)
Sun, 0641° / 22°0.02
41 °
Deer Trail, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high66° (1981)
Record low-19° (1972)
Mon, 0742° / 23°0.02
42 °
Deer Trail, Monday, 7 December
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (2008)
Record low-6° (1978)
Tue, 0843° / 22°0.02
43 °
Deer Trail, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high43°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (2020)
Record low-17° (1978)
Wed, 0943° / 22°0.03
43 °
Deer Trail, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high43°
Average low22°
Average precipitation0.03 in
Chance of precipitation13%
Record high65° (2015)
Record low-10° (1978)
Thu, 1045° / 22°0.02
45 °
Deer Trail, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high45°
Average low22°
Average precipitation0.02 in
Chance of precipitation10%
Record high64° (1975)
Record low-18° (1972)
Fri, 1145° / 24°0.02
45 °
Deer Trail, Friday, 11 December
Climate normal for this date — 60-year average.
Average high45°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (2025)
Record low-9° (1985)
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 Deer Trail, 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 Deer Trail, 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.