Monthly outlook for Montezuma, CO: average high 46.7°, average low 28.1°. That is 3° above the climate normal for October. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 5 days and 0.8 inches. The warmest day looks like 21 October (57.9°), the coolest 31 October (3.6°).
46.7°/28.1°
Average high / low
+3°
Above normal
5 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
51.5°
43.1°
+4.7°
28 October – 6 November
38.7°
37.8°
+0.5°
7 November – 16 November
at normal
34.9°
—
October records over 66 years
64.9°1 October 2010All-time high
-20.2°30 October 2023All-time low
Mon, 1953° / 33°0.01
53 °
Montezuma, Monday, 19 October
Light rain. High 53°, low 33°.
Pressure30.12 inHg
Wind4.8 mph SW
Humidity52%
Visibility6.2 mi
Dew point24°
Tue, 2055° / 35°0
55 °
Montezuma, Tuesday, 20 October
Partly cloudy. High 55°, low 35°.
Pressure30.18 inHg
Wind4.7 mph W
Humidity62%
Visibility6.2 mi
Dew point30°
Wed, 2158° / 39°0.05
58 °
Montezuma, Wednesday, 21 October
Light rain. High 58°, low 39°.
Pressure30.21 inHg
Wind4 mph SW
Humidity46%
Visibility6.2 mi
Dew point23°
Thu, 2257° / 42°0.07
57 °
Montezuma, Thursday, 22 October
Light rain. High 57°, low 42°.
Pressure30.12 inHg
Wind10.4 mph S
Humidity58%
Visibility—
Dew point40°
Fri, 2351° / 38°0
51 °
Montezuma, Friday, 23 October
Clear. High 51°, low 38°.
Pressure29.85 inHg
Wind13.2 mph W
Humidity57%
Visibility—
Dew point35°
Sat, 2445° / 32°0.1
45 °
Montezuma, Saturday, 24 October
Snow. High 45°, low 32°.
Pressure30.21 inHg
Wind5.2 mph SE
Humidity43%
Visibility—
Dew point22°
Sun, 2549° / 30°0
49 °
Montezuma, Sunday, 25 October
Overcast. High 49°, low 30°.
Pressure30.18 inHg
Wind5.4 mph S
Humidity28%
Visibility—
Dew point13°
Mon, 2644° / 35°0.03
44 °
Montezuma, Monday, 26 October
Snow. High 44°, low 35°.
Pressure29.91 inHg
Wind4.9 mph SE
Humidity58%
Visibility—
Dew point29°
Tue, 2745° / 29°0.17
45 °
Montezuma, Tuesday, 27 October
Snow. High 45°, low 29°.
Pressure29.85 inHg
Wind12.7 mph W
Humidity59%
Visibility—
Dew point29°
Wed, 2841° / 28°0
41 °
Montezuma, Wednesday, 28 October
Clear. High 41°, low 28°.
Pressure29.91 inHg
Wind20.3 mph W
Humidity31%
Visibility—
Dew point10°
Thu, 2944° / 26°0
44 °
Montezuma, Thursday, 29 October
Overcast. High 44°, low 26°.
Pressure29.80 inHg
Wind12.8 mph W
Humidity25%
Visibility—
Dew point8°
Fri, 3030° / 9°0.24
30 °
Montezuma, Friday, 30 October
Snow. High 30°, low 9°.
Pressure29.91 inHg
Wind22.2 mph W
Humidity48%
Visibility—
Dew point5°
Sat, 3131° / 4°0
31 °
Montezuma, Saturday, 31 October
Clear. High 31°, low 4°.
Pressure30.00 inHg
Wind10.7 mph NW
Humidity30%
Visibility—
Dew point-2°
Sun, 0145° / 14°0
45 °
Montezuma, Sunday, 1 November
Partly cloudy. High 45°, low 14°.
Pressure30.15 inHg
Wind5.3 mph W
Humidity27%
Visibility—
Dew point7°
Mon, 0242° / 27°0
42 °
Montezuma, Monday, 2 November
Overcast. High 42°, low 27°.
Pressure30.03 inHg
Wind10.8 mph NW
Humidity64%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0337° / 13°0.06
37 °
Montezuma, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high37°
Average low13°
Average precipitation0.06 in
Chance of precipitation25%
Record high56° (2025)
Record low-16° (1991)
Wed, 0438° / 14°0.03
38 °
Montezuma, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high38°
Average low14°
Average precipitation0.03 in
Chance of precipitation20%
Record high55° (1983)
Record low-7° (1970)
Thu, 0537° / 14°0.04
37 °
Montezuma, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high37°
Average low14°
Average precipitation0.04 in
Chance of precipitation27%
Record high54° (1975)
Record low-4° (1992)
Fri, 0637° / 13°0.02
37 °
Montezuma, Friday, 6 November
Climate normal for this date — 60-year average.
Average high37°
Average low13°
Average precipitation0.02 in
Chance of precipitation17%
Record high55° (2020)
Record low-10° (2013)
Sat, 0738° / 13°0.02
38 °
Montezuma, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high38°
Average low13°
Average precipitation0.02 in
Chance of precipitation12%
Record high53° (1999)
Record low-9° (2000)
Sun, 0837° / 14°0.06
37 °
Montezuma, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high37°
Average low14°
Average precipitation0.06 in
Chance of precipitation33%
Record high51° (1978)
Record low-8° (2018)
Mon, 0936° / 12°0.07
36 °
Montezuma, Monday, 9 November
Climate normal for this date — 60-year average.
Average high36°
Average low12°
Average precipitation0.07 in
Chance of precipitation33%
Record high53° (2016)
Record low-8° (1977)
Tue, 1035° / 10°0.04
35 °
Montezuma, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high35°
Average low10°
Average precipitation0.04 in
Chance of precipitation23%
Record high54° (1980)
Record low-8° (1975)
Wed, 1135° / 11°0.05
35 °
Montezuma, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high35°
Average low11°
Average precipitation0.05 in
Chance of precipitation28%
Record high53° (1980)
Record low-6° (1998)
Thu, 1234° / 10°0.05
34 °
Montezuma, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high34°
Average low10°
Average precipitation0.05 in
Chance of precipitation28%
Record high55° (1999)
Record low-9° (2000)
Fri, 1335° / 11°0.04
35 °
Montezuma, Friday, 13 November
Climate normal for this date — 60-year average.
Average high35°
Average low11°
Average precipitation0.04 in
Chance of precipitation27%
Record high53° (1999)
Record low-18° (2000)
Sat, 1433° / 11°0.06
33 °
Montezuma, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high33°
Average low11°
Average precipitation0.06 in
Chance of precipitation32%
Record high55° (1999)
Record low-14° (2000)
Sun, 1533° / 9°0.04
33 °
Montezuma, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high33°
Average low9°
Average precipitation0.04 in
Chance of precipitation25%
Record high55° (1999)
Record low-17° (1997)
Mon, 1633° / 9°0.03
33 °
Montezuma, Monday, 16 November
Climate normal for this date — 60-year average.
Average high33°
Average low9°
Average precipitation0.03 in
Chance of precipitation15%
Record high52° (1999)
Record low-12° (1997)
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 Montezuma, 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 Montezuma, 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.