As of 03:26 MST

Weather in Gunbarrel, CO

43°Current weather

Gunbarrel, Sunday, 8 November, 03:26

Clear. Feels like 39°. High 66°, low 40°.

Pressure30.27 inHg
Wind5.7 mph S
Humidity58%
Visibility6.2 mi
Dew point30°

Monthly outlook for Gunbarrel, CO: average high 61.4°, average low 37.1°. That is 6.9° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 9 November (70°), the coolest 13 November (30.3°).

61.4°/37.1°
Average high / low
+6.9°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November63.8°50.1°+7.6°
18 November – 27 November57.4°45.4°+6.7°
28 November – 7 Decemberat normal41.7°—

November records over 66 years

77.7°2 November 2025All-time high
-16.8°28 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Boulder (5 mi).

Mon, 0970° / 38°0Clear
70 °Clear

Gunbarrel, Monday, 9 November

Clear. High 70°, low 38°.

Pressure30.06 inHg
Wind1.6 mph NE
Humidity29%
Visibility6.2 mi
Dew point25°
Tue, 1067° / 31°0Overcast
67 °Overcast

Gunbarrel, Tuesday, 10 November

Overcast. High 67°, low 31°.

Pressure30.00 inHg
Wind3.8 mph SE
Humidity28%
Visibility6.2 mi
Dew point25°
Wed, 1161° / 33°0Partly cloudy
61 °Partly cloudy

Gunbarrel, Wednesday, 11 November

Partly cloudy. High 61°, low 33°.

Pressure30.18 inHg
Wind3.9 mph E
Humidity34%
Visibility6.2 mi
Dew point23°
Thu, 1263° / 32°0Clear
63 °Clear

Gunbarrel, Thursday, 12 November

Clear. High 63°, low 32°.

Pressure30.09 inHg
Wind3.8 mph E
Humidity34%
Visibility—
Dew point26°
Fri, 1367° / 30°0Clear
67 °Clear

Gunbarrel, Friday, 13 November

Clear. High 67°, low 30°.

Pressure29.94 inHg
Wind8.2 mph W
Humidity30%
Visibility—
Dew point25°
Sat, 1464° / 43°0Overcast
64 °Overcast

Gunbarrel, Saturday, 14 November

Overcast. High 64°, low 43°.

Pressure29.94 inHg
Wind6.6 mph W
Humidity14%
Visibility—
Dew point10°
Sun, 1560° / 43°0Overcast
60 °Overcast

Gunbarrel, Sunday, 15 November

Overcast. High 60°, low 43°.

Pressure29.88 inHg
Wind5.3 mph W
Humidity14%
Visibility—
Dew point7°
Mon, 1666° / 42°0Clear
66 °Clear

Gunbarrel, Monday, 16 November

Clear. High 66°, low 42°.

Pressure29.83 inHg
Wind8.2 mph SW
Humidity19%
Visibility—
Dew point18°
Tue, 1752° / 37°0Overcast
52 °Overcast

Gunbarrel, Tuesday, 17 November

Overcast. High 52°, low 37°.

Pressure30.03 inHg
Wind6.6 mph NW
Humidity44%
Visibility—
Dew point28°
Wed, 1856° / 37°0Overcast
56 °Overcast

Gunbarrel, Wednesday, 18 November

Overcast. High 56°, low 37°.

Pressure29.94 inHg
Wind6.2 mph SE
Humidity32%
Visibility—
Dew point23°
Thu, 1959° / 39°0Overcast
59 °Overcast

Gunbarrel, Thursday, 19 November

Overcast. High 59°, low 39°.

Pressure29.74 inHg
Wind19 mph W
Humidity22%
Visibility—
Dew point18°
Fri, 2058° / 35°0Clear
58 °Clear

Gunbarrel, Friday, 20 November

Clear. High 58°, low 35°.

Pressure30.06 inHg
Wind6.7 mph W
Humidity18%
Visibility—
Dew point9°
Sat, 2151° / 32°0Overcast
51 °Overcast

Gunbarrel, Saturday, 21 November

Overcast. High 51°, low 32°.

Pressure30.09 inHg
Wind4.6 mph E
Humidity20%
Visibility—
Dew point7°
Sun, 2261° / 42°0Overcast
61 °Overcast

Gunbarrel, Sunday, 22 November

Overcast. High 61°, low 42°.

Pressure29.77 inHg
Wind22.6 mph W
Humidity19%
Visibility—
Dew point16°
Mon, 2359° / 38°0Clear
59 °Clear

Gunbarrel, Monday, 23 November

Clear. High 59°, low 38°.

Pressure30.00 inHg
Wind7.7 mph W
Humidity16%
Visibility—
Dew point8°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2446° / 21°0.03Climate normal
46 °Climate normal

Gunbarrel, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high46°
Average low21°
Average precipitation0.03 in
Chance of precipitation17%
Record high65° (2017)
Record low-1° (1999)
Wed, 2545° / 21°0.03Climate normal
45 °Climate normal

Gunbarrel, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high45°
Average low21°
Average precipitation0.03 in
Chance of precipitation23%
Record high66° (1990)
Record low-2° (1993)
Thu, 2642° / 21°0.09Climate normal
42 °Climate normal

Gunbarrel, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low21°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (2017)
Record low-4° (1975)
Fri, 2740° / 18°0.07Climate normal
40 °Climate normal

Gunbarrel, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°
Average low18°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (2017)
Record low-8° (1976)
Sat, 2842° / 18°0.04Climate normal
42 °Climate normal

Gunbarrel, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high42°
Average low18°
Average precipitation0.04 in
Chance of precipitation20%
Record high64° (2021)
Record low-17° (1976)
Sun, 2941° / 18°0.04Climate normal
41 °Climate normal

Gunbarrel, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high41°
Average low18°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (2021)
Record low-5° (1979)
Mon, 3041° / 18°0.03Climate normal
41 °Climate normal

Gunbarrel, Monday, 30 November

Climate normal for this date — 60-year average.

Average high41°
Average low18°
Average precipitation0.03 in
Chance of precipitation23%
Record high61° (1999)
Record low-13° (2006)
Tue, 0142° / 19°0.02Climate normal
42 °Climate normal

Gunbarrel, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high42°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (2021)
Record low1° (2004)
Wed, 0243° / 20°0.03Climate normal
43 °Climate normal

Gunbarrel, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high43°
Average low20°
Average precipitation0.03 in
Chance of precipitation13%
Record high65° (2021)
Record low-5° (2004)
Thu, 0342° / 19°0.04Climate normal
42 °Climate normal

Gunbarrel, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high42°
Average low19°
Average precipitation0.04 in
Chance of precipitation17%
Record high63° (2017)
Record low-7° (2006)
Fri, 0443° / 18°0.02Climate normal
43 °Climate normal

Gunbarrel, Friday, 4 December

Climate normal for this date — 60-year average.

Average high43°
Average low18°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (2021)
Record low-10° (2009)
Sat, 0542° / 18°0.04Climate normal
42 °Climate normal

Gunbarrel, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high42°
Average low18°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (2012)
Record low-20° (2013)
Sun, 0640° / 18°0.04Climate normal
40 °Climate normal

Gunbarrel, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high40°
Average low18°
Average precipitation0.04 in
Chance of precipitation23%
Record high57° (2023)
Record low-20° (1972)
Mon, 0740° / 19°0.05Climate normal
40 °Climate normal

Gunbarrel, Monday, 7 December

Climate normal for this date — 60-year average.

Average high40°
Average low19°
Average precipitation0.05 in
Chance of precipitation23%
Record high59° (1965)
Record low-12° (2013)

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 Gunbarrel, 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 Gunbarrel, 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.