Monthly outlook for Ellicott, CO: average high 53.9°, average low 37.8°. That is 1.2° above the climate normal for November. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 2 days and 0.3 inches. The warmest day looks like 9 November (62.1°), the coolest 18 November (31.1°).
53.9°/37.8°
Average high / low
+1.2°
Above normal
2 / 2
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
56.3°
53°
+1.9°
13 November – 22 November
50°
49°
+0.5°
23 November – 2 December
at normal
43.1°
—
November records over 66 years
77.4°2 November 2025All-time high
-7.1°3 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Truckton (12 mi).
Wed, 0456° / 37°0.02
56 °
Ellicott, Wednesday, 4 November
Light rain. High 56°, low 37°.
Pressure29.85 inHg
Wind5.1 mph SE
Humidity45%
Visibility6.2 mi
Dew point31°
Thu, 0555° / 36°0
55 °
Ellicott, Thursday, 5 November
Clear. High 55°, low 36°.
Pressure30.06 inHg
Wind7.6 mph N
Humidity39%
Visibility6.2 mi
Dew point22°
Fri, 0656° / 36°0
56 °
Ellicott, Friday, 6 November
Overcast. High 56°, low 36°.
Pressure30.12 inHg
Wind5.5 mph SE
Humidity40%
Visibility6.2 mi
Dew point24°
Sat, 0759° / 38°0
59 °
Ellicott, Saturday, 7 November
Clear. High 59°, low 38°.
Pressure30.15 inHg
Wind4.7 mph S
Humidity33%
Visibility6.2 mi
Dew point23°
Sun, 0861° / 39°0
61 °
Ellicott, Sunday, 8 November
Clear. High 61°, low 39°.
Pressure30.12 inHg
Wind13.1 mph S
Humidity34%
Visibility—
Dew point27°
Mon, 0962° / 46°0
62 °
Ellicott, Monday, 9 November
Overcast. High 62°, low 46°.
Pressure29.91 inHg
Wind11.8 mph E
Humidity15%
Visibility—
Dew point12°
Tue, 1056° / 42°0
56 °
Ellicott, Tuesday, 10 November
Mostly clear. High 56°, low 42°.
Pressure30.12 inHg
Wind7.9 mph SW
Humidity44%
Visibility—
Dew point28°
Wed, 1154° / 41°0
54 °
Ellicott, Wednesday, 11 November
Overcast. High 54°, low 41°.
Pressure30.24 inHg
Wind10.2 mph N
Humidity30%
Visibility—
Dew point20°
Thu, 1253° / 36°0
53 °
Ellicott, Thursday, 12 November
Clear. High 53°, low 36°.
Pressure30.12 inHg
Wind7.3 mph S
Humidity47%
Visibility—
Dew point28°
Fri, 1354° / 36°0
54 °
Ellicott, Friday, 13 November
Clear. High 54°, low 36°.
Pressure29.94 inHg
Wind10 mph S
Humidity41%
Visibility—
Dew point26°
Sat, 1455° / 37°0
55 °
Ellicott, Saturday, 14 November
Overcast. High 55°, low 37°.
Pressure29.80 inHg
Wind18.2 mph S
Humidity41%
Visibility—
Dew point28°
Sun, 1557° / 40°0.06
57 °
Ellicott, Sunday, 15 November
Light rain. High 57°, low 40°.
Pressure29.35 inHg
Wind29.7 mph NW
Humidity35%
Visibility—
Dew point28°
Mon, 1651° / 35°0
51 °
Ellicott, Monday, 16 November
Clear. High 51°, low 35°.
Pressure29.83 inHg
Wind14.4 mph NW
Humidity21%
Visibility—
Dew point9°
Tue, 1746° / 36°0
46 °
Ellicott, Tuesday, 17 November
Overcast. High 46°, low 36°.
Pressure29.56 inHg
Wind16.9 mph N
Humidity38%
Visibility—
Dew point18°
Wed, 1838° / 31°0
38 °
Ellicott, Wednesday, 18 November
Light rain. High 38°, low 31°.
Pressure29.47 inHg
Wind35.5 mph N
Humidity70%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1949° / 28°0.03
49 °
Ellicott, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (2007)
Record low7° (1971)
Fri, 2048° / 26°0.04
48 °
Ellicott, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low26°
Average precipitation0.04 in
Chance of precipitation13%
Record high65° (2016)
Record low2° (1985)
Sat, 2147° / 26°0.02
47 °
Ellicott, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high67° (2012)
Record low1° (1975)
Sun, 2247° / 26°0.02
47 °
Ellicott, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low26°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (2002)
Record low-1° (1975)
Mon, 2344° / 26°0.03
44 °
Ellicott, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.03 in
Chance of precipitation17%
Record high65° (2021)
Record low3° (1972)
Tue, 2446° / 24°0.03
46 °
Ellicott, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (2017)
Record low3° (1993)
Wed, 2545° / 25°0.01
45 °
Ellicott, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low25°
Average precipitation0.01 in
Chance of precipitation12%
Record high66° (1990)
Record low-6° (1993)
Thu, 2642° / 23°0.03
42 °
Ellicott, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2017)
Record low-5° (1975)
Fri, 2740° / 22°0.03
40 °
Ellicott, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.03 in
Chance of precipitation15%
Record high68° (2017)
Record low3° (2019)
Sat, 2843° / 22°0.02
43 °
Ellicott, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high43°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high65° (2011)
Record low-1° (1979)
Sun, 2942° / 22°0.02
42 °
Ellicott, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high68° (2021)
Record low-4° (1972)
Mon, 3042° / 22°0.01
42 °
Ellicott, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.01 in
Chance of precipitation8%
Record high65° (1995)
Record low-4° (1975)
Tue, 0143° / 23°0.01
43 °
Ellicott, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.01 in
Chance of precipitation8%
Record high68° (2021)
Record low-1° (2015)
Wed, 0243° / 23°0.01
43 °
Ellicott, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.01 in
Chance of precipitation3%
Record high68° (2021)
Record low2° (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 Ellicott, 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 Ellicott, 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.