Monthly outlook for Merino, CO: average high 56.5°, average low 41.6°. That is 1.1° below the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 23 October (81.3°), the coolest 30 October (32.7°).
56.5°/41.6°
Average high / low
−1.1°
Below normal
3 / 2
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
55.2°
59.7°
-2.5°
2 November – 11 November
58.6°
55.4°
+1.8°
12 November – 21 November
at normal
51.7°
—
October records over 66 years
90.5°2 October 2024All-time high
-5.4°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Sterling (13 mi).
Sat, 2460° / 47°0
60 °
Merino, Saturday, 24 October
Clear. High 60°, low 47°.
Pressure30.27 inHg
Wind14.5 mph N
Humidity40%
Visibility6.2 mi
Dew point32°
Sun, 2554° / 46°0.03
54 °
Merino, Sunday, 25 October
Light rain. High 54°, low 46°.
Pressure30.24 inHg
Wind7 mph SE
Humidity76%
Visibility6.2 mi
Dew point43°
Mon, 2651° / 41°0.22
51 °
Merino, Monday, 26 October
Rain. High 51°, low 41°.
Pressure30.30 inHg
Wind7 mph N
Humidity72%
Visibility6.2 mi
Dew point38°
Tue, 2765° / 36°0
65 °
Merino, Tuesday, 27 October
Overcast. High 65°, low 36°.
Pressure30.00 inHg
Wind12.3 mph S
Humidity59%
Visibility—
Dew point41°
Wed, 2861° / 46°0
61 °
Merino, Wednesday, 28 October
Clear. High 61°, low 46°.
Pressure30.21 inHg
Wind17.6 mph N
Humidity38%
Visibility—
Dew point29°
Thu, 2947° / 38°0
47 °
Merino, Thursday, 29 October
Overcast. High 47°, low 38°.
Pressure30.15 inHg
Wind18.9 mph N
Humidity46%
Visibility—
Dew point22°
Fri, 3037° / 33°0.2
37 °
Merino, Friday, 30 October
Snow. High 37°, low 33°.
Pressure30.18 inHg
Wind11.5 mph E
Humidity94%
Visibility—
Dew point32°
Sat, 3143° / 33°0.09
43 °
Merino, Saturday, 31 October
Light snow. High 43°, low 33°.
Pressure30.15 inHg
Wind9.5 mph E
Humidity79%
Visibility—
Dew point31°
Sun, 0152° / 34°0
52 °
Merino, Sunday, 1 November
Clear. High 52°, low 34°.
Pressure30.21 inHg
Wind12 mph NW
Humidity40%
Visibility—
Dew point24°
Mon, 0253° / 34°0
53 °
Merino, Monday, 2 November
Overcast. High 53°, low 34°.
Pressure30.30 inHg
Wind7.7 mph NE
Humidity37%
Visibility—
Dew point22°
Tue, 0355° / 40°0
55 °
Merino, Tuesday, 3 November
Overcast. High 55°, low 40°.
Pressure30.33 inHg
Wind7.5 mph SE
Humidity57%
Visibility—
Dew point36°
Wed, 0459° / 42°0
59 °
Merino, Wednesday, 4 November
Clear. High 59°, low 42°.
Pressure30.27 inHg
Wind11 mph S
Humidity48%
Visibility—
Dew point34°
Thu, 0560° / 41°0
60 °
Merino, Thursday, 5 November
Overcast. High 60°, low 41°.
Pressure30.00 inHg
Wind8.7 mph SW
Humidity37%
Visibility—
Dew point28°
Fri, 0664° / 48°0
64 °
Merino, Friday, 6 November
Mostly clear. High 64°, low 48°.
Pressure30.00 inHg
Wind20.7 mph NW
Humidity28%
Visibility—
Dew point26°
Sat, 0760° / 45°0
60 °
Merino, Saturday, 7 November
Overcast. High 60°, low 45°.
Pressure30.21 inHg
Wind14.6 mph W
Humidity35%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0857° / 33°0.04
57 °
Merino, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low33°
Average precipitation0.04 in
Chance of precipitation15%
Record high80° (2006)
Record low15° (1990)
Mon, 0955° / 32°0.04
55 °
Merino, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low32°
Average precipitation0.04 in
Chance of precipitation18%
Record high74° (2022)
Record low17° (1966)
Tue, 1054° / 30°0.02
54 °
Merino, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low30°
Average precipitation0.02 in
Chance of precipitation8%
Record high73° (2007)
Record low9° (1986)
Wed, 1151° / 29°0.04
51 °
Merino, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high73° (2005)
Record low11° (2012)
Thu, 1253° / 29°0.02
53 °
Merino, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high73° (1989)
Record low2° (2000)
Fri, 1354° / 30°0.02
54 °
Merino, Friday, 13 November
Climate normal for this date — 60-year average.
Average high54°
Average low30°
Average precipitation0.02 in
Chance of precipitation15%
Record high76° (1999)
Record low-3° (2014)
Sat, 1452° / 30°0.03
52 °
Merino, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low30°
Average precipitation0.03 in
Chance of precipitation22%
Record high74° (2025)
Record low7° (2000)
Sun, 1552° / 29°0.03
52 °
Merino, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high76° (2016)
Record low12° (2014)
Mon, 1653° / 28°0.03
53 °
Merino, Monday, 16 November
Climate normal for this date — 60-year average.
Average high53°
Average low28°
Average precipitation0.03 in
Chance of precipitation13%
Record high78° (2016)
Record low6° (2014)
Tue, 1751° / 28°0.03
51 °
Merino, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (1981)
Record low7° (1996)
Wed, 1851° / 29°0.01
51 °
Merino, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low29°
Average precipitation0.01 in
Chance of precipitation8%
Record high73° (2020)
Record low9° (2022)
Thu, 1950° / 29°0.02
50 °
Merino, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low29°
Average precipitation0.02 in
Chance of precipitation8%
Record high76° (2007)
Record low5° (1985)
Fri, 2051° / 28°0.03
51 °
Merino, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low28°
Average precipitation0.03 in
Chance of precipitation13%
Record high68° (1990)
Record low-3° (1985)
Sat, 2150° / 27°0.03
50 °
Merino, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low27°
Average precipitation0.03 in
Chance of precipitation13%
Record high71° (2006)
Record low-4° (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 Merino, 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 Merino, 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.