Monthly outlook for Comer, CO: average high 68.9°, average low 48.1°. That is 2.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 8 October (85.1°), the coolest 16 October (33.9°).
68.9°/48.1°
Average high / low
+2.3°
Above normal
3 / 2
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
72.4°
65.6°
+3.8°
17 October – 26 October
63.2°
62.3°
+0.5°
27 October – 5 November
at normal
55.1°
—
October records over 66 years
86.5°2 October 2024All-time high
-3.8°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Greeley (6 mi).
Thu, 0885° / 50°0
85 °
Comer, Thursday, 8 October
Clear. High 85°, low 50°.
Pressure29.94 inHg
Wind4 mph S
Humidity20%
Visibility6.2 mi
Dew point35°
Fri, 0984° / 52°0
84 °
Comer, Friday, 9 October
Clear. High 84°, low 52°.
Pressure29.77 inHg
Wind4.2 mph SE
Humidity20%
Visibility6.2 mi
Dew point35°
Sat, 1082° / 53°0
82 °
Comer, Saturday, 10 October
Light rain. High 82°, low 53°.
Pressure29.62 inHg
Wind6.9 mph S
Humidity18%
Visibility6.2 mi
Dew point33°
Sun, 1177° / 60°0
77 °
Comer, Sunday, 11 October
Light rain. High 77°, low 60°.
Pressure29.71 inHg
Wind5.7 mph SE
Humidity34%
Visibility6.2 mi
Dew point43°
Mon, 1277° / 51°0.01
77 °
Comer, Monday, 12 October
Light rain. High 77°, low 51°.
Pressure29.80 inHg
Wind13.2 mph E
Humidity45%
Visibility—
Dew point44°
Tue, 1376° / 51°0
76 °
Comer, Tuesday, 13 October
Overcast. High 76°, low 51°.
Pressure29.83 inHg
Wind7.4 mph SE
Humidity49%
Visibility—
Dew point46°
Wed, 1469° / 53°0.36
69 °
Comer, Wednesday, 14 October
Rain. High 69°, low 53°.
Pressure29.47 inHg
Wind17.3 mph N
Humidity44%
Visibility—
Dew point45°
Thu, 1555° / 36°0.33
55 °
Comer, Thursday, 15 October
Snow. High 55°, low 36°.
Pressure30.00 inHg
Wind16.1 mph NE
Humidity65%
Visibility—
Dew point35°
Fri, 1637° / 34°0.37
37 °
Comer, Friday, 16 October
Snow. High 37°, low 34°.
Pressure30.59 inHg
Wind7.8 mph SE
Humidity99%
Visibility—
Dew point35°
Sat, 1760° / 38°0
60 °
Comer, Saturday, 17 October
Partly cloudy. High 60°, low 38°.
Pressure30.15 inHg
Wind15.6 mph SE
Humidity63%
Visibility—
Dew point39°
Sun, 1865° / 46°0
65 °
Comer, Sunday, 18 October
Partly cloudy. High 65°, low 46°.
Pressure29.85 inHg
Wind15.5 mph S
Humidity46%
Visibility—
Dew point36°
Mon, 1968° / 46°0
68 °
Comer, Monday, 19 October
Clear. High 68°, low 46°.
Pressure30.00 inHg
Wind15.2 mph SW
Humidity25%
Visibility—
Dew point24°
Tue, 2065° / 49°0
65 °
Comer, Tuesday, 20 October
Overcast. High 65°, low 49°.
Pressure30.18 inHg
Wind6.3 mph E
Humidity38%
Visibility—
Dew point33°
Wed, 2163° / 48°0
63 °
Comer, Wednesday, 21 October
Clear. High 63°, low 48°.
Pressure30.21 inHg
Wind8.5 mph NE
Humidity30%
Visibility—
Dew point27°
Thu, 2259° / 44°0.01
59 °
Comer, Thursday, 22 October
Light rain. High 59°, low 44°.
Pressure30.00 inHg
Wind22.8 mph N
Humidity30%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2362° / 37°0.02
62 °
Comer, Friday, 23 October
Climate normal for this date — 60-year average.
Average high62°
Average low37°
Average precipitation0.02 in
Chance of precipitation15%
Record high82° (2003)
Record low22° (2020)
Sat, 2461° / 36°0.03
61 °
Comer, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high61°
Average low36°
Average precipitation0.03 in
Chance of precipitation12%
Record high78° (2014)
Record low20° (1975)
Sun, 2562° / 35°0.03
62 °
Comer, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high62°
Average low35°
Average precipitation0.03 in
Chance of precipitation10%
Record high80° (2017)
Record low11° (2020)
Mon, 2659° / 35°0.04
59 °
Comer, Monday, 26 October
Climate normal for this date — 60-year average.
Average high59°
Average low35°
Average precipitation0.04 in
Chance of precipitation17%
Record high76° (1977)
Record low3° (2020)
Tue, 2758° / 34°0.02
58 °
Comer, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high58°
Average low34°
Average precipitation0.02 in
Chance of precipitation15%
Record high79° (2016)
Record low-4° (2020)
Wed, 2859° / 33°0.05
59 °
Comer, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high59°
Average low33°
Average precipitation0.05 in
Chance of precipitation15%
Record high78° (2016)
Record low11° (2020)
Thu, 2957° / 33°0.04
57 °
Comer, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high57°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high79° (2018)
Record low10° (2019)
Fri, 3054° / 31°0.03
54 °
Comer, Friday, 30 October
Climate normal for this date — 60-year average.
Average high54°
Average low31°
Average precipitation0.03 in
Chance of precipitation20%
Record high76° (1968)
Record low0° (2019)
Sat, 3154° / 31°0.03
54 °
Comer, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low31°
Average precipitation0.03 in
Chance of precipitation20%
Record high76° (2016)
Record low1° (2019)
Sun, 0154° / 31°0.04
54 °
Comer, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high72° (1988)
Record low13° (2002)
Mon, 0253° / 30°0.04
53 °
Comer, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low30°
Average precipitation0.04 in
Chance of precipitation17%
Record high79° (2025)
Record low5° (1991)
Tue, 0353° / 30°0.03
53 °
Comer, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low30°
Average precipitation0.03 in
Chance of precipitation13%
Record high73° (2020)
Record low5° (1991)
Wed, 0455° / 30°0.02
55 °
Comer, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low30°
Average precipitation0.02 in
Chance of precipitation12%
Record high76° (2020)
Record low12° (2002)
Thu, 0555° / 31°0.02
55 °
Comer, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low31°
Average precipitation0.02 in
Chance of precipitation13%
Record high74° (2023)
Record low10° (1967)
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 Comer, 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 Comer, 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.