Monthly outlook for Twin Mills, CO: average high 46.2°, average low 30.9°. That is 2° below the climate normal for November. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 12 November (67.1°), the coolest 27 November (2.4°).
46.2°/30.9°
Average high / low
−2°
Below normal
5 / 2
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
56.6°
51.7°
+2.7°
22 November – 1 December
28.9°
45.5°
-9.2°
2 December – 11 December
at normal
43.6°
—
November records over 66 years
82.2°2 November 2025All-time high
-6.3°30 November 1975All-time low
Climate normals and records are computed from the nearest reference point — Sterling (5 mi).
Fri, 1366° / 31°0
66 °
Twin Mills, Friday, 13 November
Overcast. High 66°, low 31°.
Pressure29.80 inHg
Wind6.9 mph SE
Humidity33%
Visibility6.2 mi
Dew point35°
Sat, 1453° / 41°0
53 °
Twin Mills, Saturday, 14 November
Overcast. High 53°, low 41°.
Pressure29.85 inHg
Wind14.9 mph SE
Humidity74%
Visibility6.2 mi
Dew point40°
Sun, 1551° / 40°0
51 °
Twin Mills, Sunday, 15 November
Overcast. High 51°, low 40°.
Pressure30.15 inHg
Wind11.4 mph S
Humidity55%
Visibility6.2 mi
Dew point34°
Mon, 1658° / 37°0
58 °
Twin Mills, Monday, 16 November
Clear. High 58°, low 37°.
Pressure30.06 inHg
Wind8.8 mph S
Humidity55%
Visibility6.2 mi
Dew point37°
Tue, 1753° / 38°0
53 °
Twin Mills, Tuesday, 17 November
Overcast. High 53°, low 38°.
Pressure30.00 inHg
Wind12 mph SE
Humidity65%
Visibility—
Dew point37°
Wed, 1860° / 44°0.01
60 °
Twin Mills, Wednesday, 18 November
Light rain. High 60°, low 44°.
Pressure29.65 inHg
Wind17.2 mph NW
Humidity32%
Visibility—
Dew point27°
Thu, 1959° / 41°0
59 °
Twin Mills, Thursday, 19 November
Mostly clear. High 59°, low 41°.
Pressure29.91 inHg
Wind10.4 mph N
Humidity18%
Visibility—
Dew point11°
Fri, 2048° / 37°0
48 °
Twin Mills, Friday, 20 November
Overcast. High 48°, low 37°.
Pressure30.12 inHg
Wind13.9 mph E
Humidity49%
Visibility—
Dew point27°
Sat, 2151° / 38°0
51 °
Twin Mills, Saturday, 21 November
Overcast. High 51°, low 38°.
Pressure29.94 inHg
Wind8.8 mph E
Humidity58%
Visibility—
Dew point31°
Sun, 2242° / 31°0.15
42 °
Twin Mills, Sunday, 22 November
Snow. High 42°, low 31°.
Pressure29.88 inHg
Wind14.1 mph N
Humidity85%
Visibility—
Dew point31°
Mon, 2340° / 27°0
40 °
Twin Mills, Monday, 23 November
Partly cloudy. High 40°, low 27°.
Pressure29.94 inHg
Wind14.2 mph N
Humidity40%
Visibility—
Dew point14°
Tue, 2435° / 23°0.04
35 °
Twin Mills, Tuesday, 24 November
Light snow. High 35°, low 23°.
Pressure30.06 inHg
Wind11.3 mph NE
Humidity67%
Visibility—
Dew point24°
Wed, 2525° / 22°0.34
25 °
Twin Mills, Wednesday, 25 November
Snow. High 25°, low 22°.
Pressure30.39 inHg
Wind18.4 mph E
Humidity88%
Visibility—
Dew point21°
Thu, 2621° / 6°0.59
21 °
Twin Mills, Thursday, 26 November
Snow. High 21°, low 6°.
Pressure30.03 inHg
Wind21.9 mph NE
Humidity93%
Visibility—
Dew point17°
Fri, 2710° / 2°0.2
10 °
Twin Mills, Friday, 27 November
Snow. High 10°, low 2°.
Pressure30.33 inHg
Wind20.6 mph NW
Humidity91%
Visibility—
Dew point3°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2844° / 23°0.01
44 °
Twin Mills, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high44°
Average low23°
Average precipitation0.01 in
Chance of precipitation3%
Record high67° (2014)
Record low-6° (2001)
Sun, 2944° / 23°0.02
44 °
Twin Mills, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high44°
Average low23°
Average precipitation0.02 in
Chance of precipitation18%
Record high68° (2021)
Record low6° (1974)
Mon, 3044° / 22°0.03
44 °
Twin Mills, Monday, 30 November
Climate normal for this date — 60-year average.
Average high44°
Average low22°
Average precipitation0.03 in
Chance of precipitation13%
Record high68° (1995)
Record low-6° (1975)
Tue, 0144° / 23°0.01
44 °
Twin Mills, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low23°
Average precipitation0.01 in
Chance of precipitation8%
Record high71° (2021)
Record low-14° (1985)
Wed, 0245° / 24°0.02
45 °
Twin Mills, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low24°
Average precipitation0.02 in
Chance of precipitation10%
Record high69° (2021)
Record low-14° (1985)
Thu, 0344° / 25°0.01
44 °
Twin Mills, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high44°
Average low25°
Average precipitation0.01 in
Chance of precipitation7%
Record high64° (2010)
Record low4° (1978)
Fri, 0445° / 24°0.01
45 °
Twin Mills, Friday, 4 December
Climate normal for this date — 60-year average.
Average high45°
Average low24°
Average precipitation0.01 in
Chance of precipitation8%
Record high66° (1980)
Record low4° (1978)
Sat, 0544° / 23°0.02
44 °
Twin Mills, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (1987)
Record low-11° (1972)
Sun, 0642° / 22°0.02
42 °
Twin Mills, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high61° (1981)
Record low-27° (1972)
Mon, 0742° / 23°0.02
42 °
Twin Mills, Monday, 7 December
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (2023)
Record low-13° (1972)
Tue, 0842° / 22°0.02
42 °
Twin Mills, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high62° (2015)
Record low-14° (1978)
Wed, 0942° / 22°0.02
42 °
Twin Mills, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (2015)
Record low-15° (2009)
Thu, 1044° / 22°0.01
44 °
Twin Mills, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low22°
Average precipitation0.01 in
Chance of precipitation8%
Record high63° (1981)
Record low-21° (1972)
Fri, 1145° / 23°0.01
45 °
Twin Mills, Friday, 11 December
Climate normal for this date — 60-year average.
Average high45°
Average low23°
Average precipitation0.01 in
Chance of precipitation8%
Record high71° (2025)
Record low-17° (1972)
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 Twin Mills, 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 Twin Mills, 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.