Monthly outlook for Copper Mountain, CO: average high 39.8°, average low 19.8°. That is 1.4° below the climate normal for October. Precipitation is expected on 2 days (about 1.2 inches), against a normal of 5 days and 0.9 inches. The warmest day looks like 21 October (50.8°), the coolest 24 October (7.8°).
39.8°/19.8°
Average high / low
−1.4°
Below normal
2 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
42.9°
43.6°
-0.4°
25 October – 3 November
34.7°
38.7°
-2.2°
4 November – 13 November
at normal
35.8°
—
October records over 66 years
65.3°7 October 2020All-time high
-17.7°25 October 1975All-time low
Climate normals and records are computed from the nearest reference point — Blue River (9 mi).
Fri, 1642° / 17°0
42 °
Copper Mountain, Friday, 16 October
Clear. High 42°, low 17°.
Pressure30.50 inHg
Wind2.6 mph NE
Humidity31%
Visibility6.2 mi
Dew point-9°
Sat, 1751° / 24°0
51 °
Copper Mountain, Saturday, 17 October
Clear. High 51°, low 24°.
Pressure30.33 inHg
Wind3.2 mph NW
Humidity37%
Visibility6.2 mi
Dew point6°
Sun, 1848° / 25°0.02
48 °
Copper Mountain, Sunday, 18 October
Snow. High 48°, low 25°.
Pressure30.12 inHg
Wind1.5 mph W
Humidity41%
Visibility6.2 mi
Dew point13°
Mon, 1946° / 32°0.02
46 °
Copper Mountain, Monday, 19 October
Light rain. High 46°, low 32°.
Pressure30.12 inHg
Wind3.6 mph W
Humidity57%
Visibility6.2 mi
Dew point28°
Tue, 2047° / 27°0
47 °
Copper Mountain, Tuesday, 20 October
Overcast. High 47°, low 27°.
Pressure30.12 inHg
Wind5.1 mph SW
Humidity52%
Visibility—
Dew point26°
Wed, 2151° / 27°0
51 °
Copper Mountain, Wednesday, 21 October
Clear. High 51°, low 27°.
Pressure29.97 inHg
Wind7.5 mph S
Humidity38%
Visibility—
Dew point20°
Thu, 2249° / 31°0
49 °
Copper Mountain, Thursday, 22 October
Overcast. High 49°, low 31°.
Pressure29.77 inHg
Wind9.2 mph S
Humidity35%
Visibility—
Dew point19°
Fri, 2331° / 10°1.04
31 °
Copper Mountain, Friday, 23 October
Snow. High 31°, low 10°.
Pressure29.94 inHg
Wind12.3 mph NW
Humidity94%
Visibility—
Dew point24°
Sat, 2432° / 8°0.02
32 °
Copper Mountain, Saturday, 24 October
Light snow. High 32°, low 8°.
Pressure30.27 inHg
Wind6.8 mph S
Humidity75%
Visibility—
Dew point20°
Sun, 2539° / 16°0
39 °
Copper Mountain, Sunday, 25 October
Clear. High 39°, low 16°.
Pressure30.09 inHg
Wind7.4 mph S
Humidity84%
Visibility—
Dew point28°
Mon, 2643° / 24°0
43 °
Copper Mountain, Monday, 26 October
Overcast. High 43°, low 24°.
Pressure29.88 inHg
Wind7.1 mph S
Humidity70%
Visibility—
Dew point28°
Tue, 2732° / 14°0.09
32 °
Copper Mountain, Tuesday, 27 October
Snow. High 32°, low 14°.
Pressure29.74 inHg
Wind17.9 mph W
Humidity39%
Visibility—
Dew point9°
Wed, 2832° / 13°0
32 °
Copper Mountain, Wednesday, 28 October
Clear. High 32°, low 13°.
Pressure29.91 inHg
Wind13.6 mph W
Humidity52%
Visibility—
Dew point12°
Thu, 2935° / 18°0
35 °
Copper Mountain, Thursday, 29 October
Clear. High 35°, low 18°.
Pressure29.80 inHg
Wind17.2 mph SW
Humidity35%
Visibility—
Dew point8°
Fri, 3027° / 12°0.02
27 °
Copper Mountain, Friday, 30 October
Light snow. High 27°, low 12°.
Pressure30.15 inHg
Wind15.9 mph W
Humidity25%
Visibility—
Dew point-8°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3137° / 15°0.06
37 °
Copper Mountain, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high37°
Average low15°
Average precipitation0.06 in
Chance of precipitation40%
Record high54° (1999)
Record low-8° (2019)
Sun, 0136° / 15°0.07
36 °
Copper Mountain, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high36°
Average low15°
Average precipitation0.07 in
Chance of precipitation43%
Record high50° (1980)
Record low-8° (1979)
Mon, 0237° / 13°0.07
37 °
Copper Mountain, Monday, 2 November
Climate normal for this date — 60-year average.
Average high37°
Average low13°
Average precipitation0.07 in
Chance of precipitation25%
Record high50° (2025)
Record low-11° (2004)
Tue, 0337° / 12°0.06
37 °
Copper Mountain, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high37°
Average low12°
Average precipitation0.06 in
Chance of precipitation25%
Record high53° (2025)
Record low-17° (1991)
Wed, 0437° / 12°0.04
37 °
Copper Mountain, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high37°
Average low12°
Average precipitation0.04 in
Chance of precipitation25%
Record high54° (1983)
Record low-10° (1970)
Thu, 0537° / 12°0.04
37 °
Copper Mountain, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high37°
Average low12°
Average precipitation0.04 in
Chance of precipitation35%
Record high53° (2025)
Record low-9° (1998)
Fri, 0637° / 11°0.03
37 °
Copper Mountain, Friday, 6 November
Climate normal for this date — 60-year average.
Average high37°
Average low11°
Average precipitation0.03 in
Chance of precipitation20%
Record high54° (2010)
Record low-10° (1967)
Sat, 0738° / 11°0.02
38 °
Copper Mountain, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high38°
Average low11°
Average precipitation0.02 in
Chance of precipitation17%
Record high52° (2012)
Record low-11° (1967)
Sun, 0836° / 12°0.07
36 °
Copper Mountain, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high36°
Average low12°
Average precipitation0.07 in
Chance of precipitation37%
Record high53° (1978)
Record low-10° (1993)
Mon, 0935° / 11°0.09
35 °
Copper Mountain, Monday, 9 November
Climate normal for this date — 60-year average.
Average high35°
Average low11°
Average precipitation0.09 in
Chance of precipitation38%
Record high52° (2016)
Record low-12° (1977)
Tue, 1035° / 10°0.06
35 °
Copper Mountain, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high35°
Average low10°
Average precipitation0.06 in
Chance of precipitation32%
Record high53° (1980)
Record low-8° (1975)
Wed, 1134° / 10°0.06
34 °
Copper Mountain, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high34°
Average low10°
Average precipitation0.06 in
Chance of precipitation35%
Record high51° (1980)
Record low-8° (1998)
Thu, 1234° / 9°0.06
34 °
Copper Mountain, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high34°
Average low9°
Average precipitation0.06 in
Chance of precipitation33%
Record high54° (1999)
Record low-14° (1975)
Fri, 1335° / 10°0.05
35 °
Copper Mountain, Friday, 13 November
Climate normal for this date — 60-year average.
Average high35°
Average low10°
Average precipitation0.05 in
Chance of precipitation35%
Record high53° (1999)
Record low-20° (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 Copper Mountain, 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 Copper Mountain, 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.