Monthly outlook for Columbine, CO: average high 62.5°, average low 46.1°. That is 3.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 23 October (77.9°), the coolest 27 October (38.9°).
62.5°/46.1°
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
20 October – 29 October
61.3°
59.1°
+1.2°
30 October – 8 November
64.6°
52.8°
+6.6°
9 November – 18 November
at normal
49.7°
—
October records over 66 years
87.1°2 October 2024All-time high
-9.6°30 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Highlands Ranch (6 mi).
Wed, 2174° / 48°0
74 °
Columbine, Wednesday, 21 October
Partly cloudy. High 74°, low 48°.
Pressure30.12 inHg
Wind4.7 mph E
Humidity26%
Visibility6.2 mi
Dew point32°
Thu, 2276° / 56°0
76 °
Columbine, Thursday, 22 October
Overcast. High 76°, low 56°.
Pressure30.00 inHg
Wind3 mph NE
Humidity37%
Visibility6.2 mi
Dew point40°
Fri, 2378° / 58°0
78 °
Columbine, Friday, 23 October
Clear. High 78°, low 58°.
Pressure29.71 inHg
Wind6.8 mph S
Humidity27%
Visibility6.2 mi
Dew point39°
Sat, 2456° / 45°0.05
56 °
Columbine, Saturday, 24 October
Light rain. High 56°, low 45°.
Pressure30.21 inHg
Wind7.5 mph N
Humidity56%
Visibility6.2 mi
Dew point39°
Sun, 2550° / 43°0.17
50 °
Columbine, Sunday, 25 October
Light rain. High 50°, low 43°.
Pressure30.21 inHg
Wind5.3 mph NE
Humidity72%
Visibility—
Dew point38°
Mon, 2645° / 40°0.07
45 °
Columbine, Monday, 26 October
Light rain. High 45°, low 40°.
Pressure30.42 inHg
Wind6.8 mph NE
Humidity88%
Visibility—
Dew point39°
Tue, 2750° / 39°0.01
50 °
Columbine, Tuesday, 27 October
Light rain. High 50°, low 39°.
Pressure30.24 inHg
Wind6 mph N
Humidity65%
Visibility—
Dew point34°
Wed, 2853° / 41°0
53 °
Columbine, Wednesday, 28 October
Clear. High 53°, low 41°.
Pressure30.30 inHg
Wind6.5 mph NE
Humidity33%
Visibility—
Dew point21°
Thu, 2960° / 40°0
60 °
Columbine, Thursday, 29 October
Clear. High 60°, low 40°.
Pressure30.03 inHg
Wind7.9 mph NE
Humidity29%
Visibility—
Dew point22°
Fri, 3069° / 45°0
69 °
Columbine, Friday, 30 October
Partly cloudy. High 69°, low 45°.
Pressure29.71 inHg
Wind7 mph NE
Humidity15%
Visibility—
Dew point13°
Sat, 3164° / 50°0
64 °
Columbine, Saturday, 31 October
Overcast. High 64°, low 50°.
Pressure29.62 inHg
Wind5.7 mph SW
Humidity20%
Visibility—
Dew point18°
Sun, 0164° / 46°0
64 °
Columbine, Sunday, 1 November
Overcast. High 64°, low 46°.
Pressure29.88 inHg
Wind7.6 mph NE
Humidity24%
Visibility—
Dew point22°
Mon, 0269° / 47°0
69 °
Columbine, Monday, 2 November
Partly cloudy. High 69°, low 47°.
Pressure30.09 inHg
Wind11.5 mph N
Humidity15%
Visibility—
Dew point17°
Tue, 0365° / 45°0
65 °
Columbine, Tuesday, 3 November
Partly cloudy. High 65°, low 45°.
Pressure30.06 inHg
Wind6.2 mph SW
Humidity16%
Visibility—
Dew point15°
Wed, 0457° / 47°0
57 °
Columbine, Wednesday, 4 November
Mostly clear. High 57°, low 47°.
Pressure30.18 inHg
Wind6.6 mph N
Humidity46%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0553° / 27°0.03
53 °
Columbine, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high74° (2023)
Record low-5° (1967)
Fri, 0654° / 27°0.03
54 °
Columbine, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low27°
Average precipitation0.03 in
Chance of precipitation13%
Record high75° (2020)
Record low-3° (1967)
Sat, 0754° / 28°0.02
54 °
Columbine, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high74° (2021)
Record low4° (2000)
Sun, 0854° / 28°0.05
54 °
Columbine, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low28°
Average precipitation0.05 in
Chance of precipitation17%
Record high72° (1978)
Record low4° (1993)
Mon, 0952° / 26°0.06
52 °
Columbine, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2016)
Record low3° (1977)
Tue, 1051° / 24°0.04
51 °
Columbine, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high72° (2025)
Record low4° (1998)
Wed, 1149° / 24°0.04
49 °
Columbine, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (1980)
Record low3° (1986)
Thu, 1250° / 24°0.04
50 °
Columbine, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low24°
Average precipitation0.04 in
Chance of precipitation27%
Record high69° (1999)
Record low-4° (2000)
Fri, 1351° / 25°0.03
51 °
Columbine, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low25°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (2025)
Record low-12° (2000)
Sat, 1449° / 24°0.07
49 °
Columbine, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low24°
Average precipitation0.07 in
Chance of precipitation23%
Record high75° (2025)
Record low-4° (2000)
Sun, 1549° / 23°0.06
49 °
Columbine, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low23°
Average precipitation0.06 in
Chance of precipitation20%
Record high73° (2016)
Record low-12° (1997)
Mon, 1651° / 23°0.03
51 °
Columbine, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low23°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (2016)
Record low-11° (2014)
Tue, 1749° / 23°0.06
49 °
Columbine, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low23°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1981)
Record low-7° (2014)
Wed, 1847° / 22°0.03
47 °
Columbine, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low22°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (2008)
Record low-6° (2000)
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 Columbine, 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 Columbine, 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.