Monthly outlook for Rosemont, CO: average high 44.5°, average low 28.4°. That is 7.8° below the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 17 October (58.6°), the coolest 25 October (11°).
44.5°/28.4°
Average high / low
−7.8°
Below normal
4 / 3
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
46.6°
60.2°
-7.6°
25 October – 3 November
41.1°
54.2°
-7.3°
4 November – 13 November
at normal
51.5°
—
October records over 66 years
84.2°2 October 2024All-time high
-10.1°30 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Manitou Springs (8 mi).
Fri, 1641° / 19°0
41 °
Rosemont, Friday, 16 October
Clear. High 41°, low 19°.
Pressure30.62 inHg
Wind4.6 mph NE
Humidity57%
Visibility6.2 mi
Dew point15°
Sat, 1759° / 35°0
59 °
Rosemont, Saturday, 17 October
Clear. High 59°, low 35°.
Pressure30.27 inHg
Wind1.2 mph E
Humidity31%
Visibility6.2 mi
Dew point11°
Sun, 1857° / 40°0
57 °
Rosemont, Sunday, 18 October
Overcast. High 57°, low 40°.
Pressure30.09 inHg
Wind4 mph E
Humidity34%
Visibility6.2 mi
Dew point15°
Mon, 1955° / 38°0.04
55 °
Rosemont, Monday, 19 October
Light rain. High 55°, low 38°.
Pressure30.09 inHg
Wind4.4 mph W
Humidity44%
Visibility—
Dew point31°
Tue, 2056° / 38°0
56 °
Rosemont, Tuesday, 20 October
Clear. High 56°, low 38°.
Pressure30.00 inHg
Wind5.5 mph W
Humidity40%
Visibility—
Dew point29°
Wed, 2151° / 37°0
51 °
Rosemont, Wednesday, 21 October
Clear. High 51°, low 37°.
Pressure29.94 inHg
Wind8 mph SW
Humidity41%
Visibility—
Dew point26°
Thu, 2248° / 38°0.02
48 °
Rosemont, Thursday, 22 October
Light rain. High 48°, low 38°.
Pressure29.77 inHg
Wind7.5 mph W
Humidity41%
Visibility—
Dew point24°
Fri, 2337° / 26°0.5
37 °
Rosemont, Friday, 23 October
Snow. High 37°, low 26°.
Pressure29.65 inHg
Wind19.7 mph NW
Humidity56%
Visibility—
Dew point20°
Sat, 2424° / 18°0.4
24 °
Rosemont, Saturday, 24 October
Snow. High 24°, low 18°.
Pressure30.36 inHg
Wind7.7 mph SW
Humidity73%
Visibility—
Dew point15°
Sun, 2536° / 11°0.01
36 °
Rosemont, Sunday, 25 October
Light snow. High 36°, low 11°.
Pressure30.33 inHg
Wind9.5 mph W
Humidity42%
Visibility—
Dew point10°
Mon, 2633° / 24°0.09
33 °
Rosemont, Monday, 26 October
Light snow. High 33°, low 24°.
Pressure30.24 inHg
Wind9.1 mph NW
Humidity53%
Visibility—
Dew point17°
Tue, 2740° / 18°0.02
40 °
Rosemont, Tuesday, 27 October
Light snow. High 40°, low 18°.
Pressure30.21 inHg
Wind8 mph W
Humidity45%
Visibility—
Dew point16°
Wed, 2847° / 29°0
47 °
Rosemont, Wednesday, 28 October
Partly cloudy. High 47°, low 29°.
Pressure29.97 inHg
Wind9.5 mph NW
Humidity32%
Visibility—
Dew point16°
Thu, 2947° / 31°0
47 °
Rosemont, Thursday, 29 October
Overcast. High 47°, low 31°.
Pressure30.06 inHg
Wind6.6 mph NW
Humidity38%
Visibility—
Dew point20°
Fri, 3043° / 28°0
43 °
Rosemont, Friday, 30 October
Mostly clear. High 43°, low 28°.
Pressure30.33 inHg
Wind7.3 mph S
Humidity62%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3152° / 28°0.04
52 °
Rosemont, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low28°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (2016)
Record low8° (2019)
Sun, 0151° / 29°0.06
51 °
Rosemont, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (2008)
Record low9° (1991)
Mon, 0252° / 28°0.04
52 °
Rosemont, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high74° (2025)
Record low2° (1991)
Tue, 0352° / 27°0.03
52 °
Rosemont, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low27°
Average precipitation0.03 in
Chance of precipitation15%
Record high71° (2020)
Record low-10° (1991)
Wed, 0453° / 28°0.02
53 °
Rosemont, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high70° (2025)
Record low9° (1972)
Thu, 0553° / 28°0.02
53 °
Rosemont, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high70° (2020)
Record low2° (1974)
Fri, 0654° / 28°0.03
54 °
Rosemont, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low28°
Average precipitation0.03 in
Chance of precipitation10%
Record high73° (2020)
Record low-3° (1993)
Sat, 0754° / 27°0.03
54 °
Rosemont, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (2021)
Record low4° (1993)
Sun, 0853° / 28°0.05
53 °
Rosemont, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low28°
Average precipitation0.05 in
Chance of precipitation17%
Record high71° (1978)
Record low5° (1993)
Mon, 0951° / 27°0.04
51 °
Rosemont, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low27°
Average precipitation0.04 in
Chance of precipitation20%
Record high70° (1978)
Record low3° (1993)
Tue, 1050° / 26°0.03
50 °
Rosemont, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low26°
Average precipitation0.03 in
Chance of precipitation18%
Record high71° (1980)
Record low2° (1998)
Wed, 1149° / 25°0.03
49 °
Rosemont, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low25°
Average precipitation0.03 in
Chance of precipitation18%
Record high69° (1980)
Record low3° (1968)
Thu, 1249° / 25°0.03
49 °
Rosemont, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low25°
Average precipitation0.03 in
Chance of precipitation22%
Record high69° (1999)
Record low1° (2000)
Fri, 1350° / 25°0.02
50 °
Rosemont, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low25°
Average precipitation0.02 in
Chance of precipitation8%
Record high69° (1999)
Record low-13° (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 Rosemont, 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 Rosemont, 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.