Monthly outlook for Broomfield, CO: average high 56.8°, average low 40.2°. That is 2.4° above the climate normal for October. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 30 October (66.6°), the coolest 4 November (32.1°).
56.8°/40.2°
Average high / low
+2.4°
Above normal
6 / 3
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
58.8°
53.4°
+3°
8 November – 17 November
53.5°
50.6°
+1.6°
18 November – 27 November
at normal
45.8°
—
October records over 66 years
87.8°3 October 2025All-time high
-7.8°30 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Westminster (5 mi).
Fri, 3067° / 41°0
67 °
Broomfield, Friday, 30 October
Mostly clear. High 67°, low 41°.
Pressure30.03 inHg
Wind2.8 mph NE
Humidity60%
Visibility6.2 mi
Dew point42°
Sat, 3162° / 45°0.06
62 °
Broomfield, Saturday, 31 October
Light rain. High 62°, low 45°.
Pressure29.97 inHg
Wind3 mph N
Humidity70%
Visibility6.2 mi
Dew point44°
Sun, 0160° / 43°0
60 °
Broomfield, Sunday, 1 November
Overcast. High 60°, low 43°.
Pressure29.94 inHg
Wind1.7 mph NE
Humidity69%
Visibility6.2 mi
Dew point44°
Mon, 0253° / 42°0.22
53 °
Broomfield, Monday, 2 November
Rain. High 53°, low 42°.
Pressure29.77 inHg
Wind5.5 mph SW
Humidity93%
Visibility3.8 mi
Dew point49°
Tue, 0358° / 37°0
58 °
Broomfield, Tuesday, 3 November
Clear. High 58°, low 37°.
Pressure30.18 inHg
Wind4.7 mph S
Humidity43%
Visibility—
Dew point30°
Wed, 0463° / 32°0
63 °
Broomfield, Wednesday, 4 November
Mostly clear. High 63°, low 32°.
Pressure30.03 inHg
Wind10.2 mph N
Humidity32%
Visibility—
Dew point23°
Thu, 0562° / 43°0
62 °
Broomfield, Thursday, 5 November
Overcast. High 62°, low 43°.
Pressure29.62 inHg
Wind17.2 mph W
Humidity26%
Visibility—
Dew point21°
Fri, 0655° / 43°0.07
55 °
Broomfield, Friday, 6 November
Light rain. High 55°, low 43°.
Pressure29.83 inHg
Wind7.5 mph NE
Humidity44%
Visibility—
Dew point28°
Sat, 0743° / 36°1.07
43 °
Broomfield, Saturday, 7 November
Snow. High 43°, low 36°.
Pressure30.00 inHg
Wind16.5 mph N
Humidity97%
Visibility—
Dew point37°
Sun, 0850° / 39°0.07
50 °
Broomfield, Sunday, 8 November
Light rain. High 50°, low 39°.
Pressure29.88 inHg
Wind9.2 mph N
Humidity71%
Visibility—
Dew point34°
Mon, 0951° / 39°0
51 °
Broomfield, Monday, 9 November
Overcast. High 51°, low 39°.
Pressure30.03 inHg
Wind8 mph SE
Humidity41%
Visibility—
Dew point25°
Tue, 1056° / 39°0
56 °
Broomfield, Tuesday, 10 November
Overcast. High 56°, low 39°.
Pressure29.94 inHg
Wind6.6 mph W
Humidity34%
Visibility—
Dew point21°
Wed, 1157° / 45°0
57 °
Broomfield, Wednesday, 11 November
Partly cloudy. High 57°, low 45°.
Pressure29.59 inHg
Wind25.3 mph W
Humidity27%
Visibility—
Dew point22°
Thu, 1254° / 40°0
54 °
Broomfield, Thursday, 12 November
Mostly clear. High 54°, low 40°.
Pressure29.71 inHg
Wind9.4 mph SE
Humidity31%
Visibility—
Dew point21°
Fri, 1352° / 39°0.04
52 °
Broomfield, Friday, 13 November
Snow. High 52°, low 39°.
Pressure29.59 inHg
Wind8.9 mph E
Humidity40%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1450° / 25°0.06
50 °
Broomfield, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low25°
Average precipitation0.06 in
Chance of precipitation23%
Record high74° (2025)
Record low-4° (2000)
Sun, 1549° / 24°0.05
49 °
Broomfield, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low24°
Average precipitation0.05 in
Chance of precipitation17%
Record high73° (2016)
Record low-11° (1997)
Mon, 1651° / 24°0.02
51 °
Broomfield, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low24°
Average precipitation0.02 in
Chance of precipitation12%
Record high76° (2016)
Record low-9° (2014)
Tue, 1749° / 24°0.04
49 °
Broomfield, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low24°
Average precipitation0.04 in
Chance of precipitation18%
Record high71° (1981)
Record low-5° (1980)
Wed, 1848° / 23°0.03
48 °
Broomfield, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low23°
Average precipitation0.03 in
Chance of precipitation12%
Record high72° (2008)
Record low0° (2000)
Thu, 1949° / 23°0.04
49 °
Broomfield, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low23°
Average precipitation0.04 in
Chance of precipitation18%
Record high72° (2007)
Record low0° (1980)
Fri, 2048° / 22°0.06
48 °
Broomfield, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low22°
Average precipitation0.06 in
Chance of precipitation18%
Record high66° (2003)
Record low-5° (1975)
Sat, 2147° / 22°0.04
47 °
Broomfield, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low22°
Average precipitation0.04 in
Chance of precipitation22%
Record high66° (2012)
Record low-4° (1975)
Sun, 2247° / 22°0.04
47 °
Broomfield, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high66° (2021)
Record low-6° (1975)
Mon, 2345° / 22°0.04
45 °
Broomfield, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low22°
Average precipitation0.04 in
Chance of precipitation22%
Record high68° (2017)
Record low0° (1972)
Tue, 2447° / 20°0.03
47 °
Broomfield, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high47°
Average low20°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (2017)
Record low-1° (1999)
Wed, 2545° / 21°0.02
45 °
Broomfield, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low21°
Average precipitation0.02 in
Chance of precipitation20%
Record high67° (1990)
Record low-2° (1993)
Thu, 2642° / 20°0.07
42 °
Broomfield, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low20°
Average precipitation0.07 in
Chance of precipitation32%
Record high70° (2017)
Record low-8° (1975)
Fri, 2741° / 18°0.06
41 °
Broomfield, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low18°
Average precipitation0.06 in
Chance of precipitation28%
Record high71° (2017)
Record low-6° (1976)
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 Broomfield, 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 Broomfield, 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.