Monthly outlook for Columbine, CO: average high 63.4°, average low 44.6°. That is 4.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 28 October (67.3°), the coolest 29 October (35.2°).
63.4°/44.6°
Average high / low
+4.9°
Above normal
2 / 3
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
63°
55.5°
+4.1°
3 November – 12 November
64.1°
52.1°
+6.7°
13 November – 22 November
at normal
48.5°
—
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).
Sun, 2560° / 47°0.06
60 °
Columbine, Sunday, 25 October
Light rain. High 60°, low 47°.
Pressure30.15 inHg
Wind4.2 mph NE
Humidity50%
Visibility6.2 mi
Dew point35°
Mon, 2663° / 45°0.02
63 °
Columbine, Monday, 26 October
Light rain. High 63°, low 45°.
Pressure30.06 inHg
Wind5 mph E
Humidity53%
Visibility6.2 mi
Dew point40°
Tue, 2767° / 37°0
67 °
Columbine, Tuesday, 27 October
Clear. High 67°, low 37°.
Pressure29.85 inHg
Wind5.1 mph NE
Humidity28%
Visibility6.2 mi
Dew point25°
Wed, 2867° / 36°0
67 °
Columbine, Wednesday, 28 October
Partly cloudy. High 67°, low 36°.
Pressure29.91 inHg
Wind7.8 mph NE
Humidity29%
Visibility—
Dew point27°
Thu, 2967° / 35°0
67 °
Columbine, Thursday, 29 October
Mostly clear. High 67°, low 35°.
Pressure30.00 inHg
Wind7.9 mph NE
Humidity35%
Visibility—
Dew point28°
Fri, 3064° / 47°0
64 °
Columbine, Friday, 30 October
Overcast. High 64°, low 47°.
Pressure29.83 inHg
Wind4 mph W
Humidity35%
Visibility—
Dew point31°
Sat, 3164° / 49°0
64 °
Columbine, Saturday, 31 October
Light rain. High 64°, low 49°.
Pressure29.77 inHg
Wind14.7 mph N
Humidity30%
Visibility—
Dew point29°
Sun, 0160° / 42°0.07
60 °
Columbine, Sunday, 1 November
Light rain. High 60°, low 42°.
Pressure29.97 inHg
Wind13.9 mph N
Humidity15%
Visibility—
Dew point8°
Mon, 0262° / 39°0
62 °
Columbine, Monday, 2 November
Clear. High 62°, low 39°.
Pressure30.45 inHg
Wind5.6 mph SW
Humidity17%
Visibility—
Dew point10°
Tue, 0360° / 48°0.01
60 °
Columbine, Tuesday, 3 November
Light rain. High 60°, low 48°.
Pressure30.00 inHg
Wind6.5 mph NW
Humidity48%
Visibility—
Dew point38°
Wed, 0464° / 48°0
64 °
Columbine, Wednesday, 4 November
Clear. High 64°, low 48°.
Pressure29.74 inHg
Wind6.4 mph N
Humidity39%
Visibility—
Dew point35°
Thu, 0565° / 50°0
65 °
Columbine, Thursday, 5 November
Overcast. High 65°, low 50°.
Pressure29.80 inHg
Wind7.6 mph NE
Humidity38%
Visibility—
Dew point35°
Fri, 0667° / 51°0
67 °
Columbine, Friday, 6 November
Overcast. High 67°, low 51°.
Pressure29.68 inHg
Wind11.4 mph NE
Humidity18%
Visibility—
Dew point19°
Sat, 0762° / 46°0
62 °
Columbine, Saturday, 7 November
Clear. High 62°, low 46°.
Pressure30.03 inHg
Wind9.8 mph NE
Humidity23%
Visibility—
Dew point21°
Sun, 0866° / 44°0
66 °
Columbine, Sunday, 8 November
Clear. High 66°, low 44°.
Pressure30.09 inHg
Wind7.3 mph SW
Humidity20%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1948° / 22°0.05
48 °
Columbine, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low22°
Average precipitation0.05 in
Chance of precipitation20%
Record high69° (2007)
Record low-2° (1971)
Fri, 2048° / 22°0.06
48 °
Columbine, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low22°
Average precipitation0.06 in
Chance of precipitation20%
Record high66° (2003)
Record low-6° (1975)
Sat, 2147° / 22°0.04
47 °
Columbine, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low22°
Average precipitation0.04 in
Chance of precipitation23%
Record high66° (2012)
Record low-6° (1975)
Sun, 2247° / 21°0.06
47 °
Columbine, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low21°
Average precipitation0.06 in
Chance of precipitation18%
Record high68° (2023)
Record low-7° (1975)
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.