Monthly outlook for Grand Mesa, CO: average high 30°, average low 16.2°. That is 8° below the climate normal for November. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 12 November (48.8°), the coolest 22 November (-1.5°).
30°/16.2°
Average high / low
−8°
Below normal
5 / 5
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
36.9°
46°
-5.1°
20 November – 29 November
18.6°
40.2°
-12°
30 November – 9 December
at normal
37.4°
—
November records over 66 years
68.4°7 November 1999All-time high
-21.3°25 November 2010All-time low
Climate normals and records are computed from the nearest reference point — Collbran (14 mi).
Wed, 1142° / 16°0
42 °
Grand Mesa, Wednesday, 11 November
Clear. High 42°, low 16°.
Pressure30.27 inHg
Wind2.4 mph N
Humidity45%
Visibility6.2 mi
Dew point20°
Thu, 1249° / 26°0
49 °
Grand Mesa, Thursday, 12 November
Clear. High 49°, low 26°.
Pressure30.15 inHg
Wind2.6 mph NW
Humidity45%
Visibility6.2 mi
Dew point22°
Fri, 1346° / 25°0
46 °
Grand Mesa, Friday, 13 November
Overcast. High 46°, low 25°.
Pressure29.91 inHg
Wind3.2 mph SW
Humidity49%
Visibility6.2 mi
Dew point19°
Sat, 1434° / 27°0.46
34 °
Grand Mesa, Saturday, 14 November
Snow. High 34°, low 27°.
Pressure29.71 inHg
Wind4.6 mph SE
Humidity88%
Visibility—
Dew point29°
Sun, 1537° / 25°0.02
37 °
Grand Mesa, Sunday, 15 November
Light snow. High 37°, low 25°.
Pressure30.00 inHg
Wind3.5 mph SE
Humidity78%
Visibility—
Dew point29°
Mon, 1635° / 21°0
35 °
Grand Mesa, Monday, 16 November
Partly cloudy. High 35°, low 21°.
Pressure30.12 inHg
Wind3.5 mph SE
Humidity72%
Visibility—
Dew point23°
Tue, 1735° / 24°0
35 °
Grand Mesa, Tuesday, 17 November
Overcast. High 35°, low 24°.
Pressure29.97 inHg
Wind7.4 mph SW
Humidity63%
Visibility—
Dew point21°
Wed, 1825° / 15°0.36
25 °
Grand Mesa, Wednesday, 18 November
Snow. High 25°, low 15°.
Pressure29.94 inHg
Wind14 mph SW
Humidity85%
Visibility—
Dew point19°
Thu, 1925° / 16°0.01
25 °
Grand Mesa, Thursday, 19 November
Light snow. High 25°, low 16°.
Pressure29.85 inHg
Wind8.6 mph NE
Humidity60%
Visibility—
Dew point12°
Fri, 2021° / 11°0.74
21 °
Grand Mesa, Friday, 20 November
Snow. High 21°, low 11°.
Pressure29.88 inHg
Wind5.6 mph SE
Humidity96%
Visibility—
Dew point16°
Sat, 2116° / 6°0.15
16 °
Grand Mesa, Saturday, 21 November
Light snow. High 16°, low 6°.
Pressure30.06 inHg
Wind4.6 mph NE
Humidity90%
Visibility—
Dew point13°
Sun, 2215° / -1°0.03
15 °
Grand Mesa, Sunday, 22 November
Light snow. High 15°, low -1°.
Pressure30.18 inHg
Wind4 mph NE
Humidity89%
Visibility—
Dew point10°
Mon, 2317° / 2°0
17 °
Grand Mesa, Monday, 23 November
Partly cloudy. High 17°, low 2°.
Pressure30.21 inHg
Wind3.6 mph NE
Humidity86%
Visibility—
Dew point11°
Tue, 2421° / 10°0
21 °
Grand Mesa, Tuesday, 24 November
Overcast. High 21°, low 10°.
Pressure30.21 inHg
Wind3.3 mph NE
Humidity76%
Visibility—
Dew point12°
Wed, 2522° / 15°0.24
22 °
Grand Mesa, Wednesday, 25 November
Snow. High 22°, low 15°.
Pressure29.97 inHg
Wind3.7 mph S
Humidity90%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2638° / 19°0.13
38 °
Grand Mesa, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high38°
Average low19°
Average precipitation0.13 in
Chance of precipitation43%
Record high63° (2017)
Record low-10° (1993)
Fri, 2737° / 14°0.09
37 °
Grand Mesa, Friday, 27 November
Climate normal for this date — 60-year average.
Average high37°
Average low14°
Average precipitation0.09 in
Chance of precipitation33%
Record high64° (2017)
Record low-7° (1993)
Sat, 2837° / 14°0.08
37 °
Grand Mesa, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high37°
Average low14°
Average precipitation0.08 in
Chance of precipitation32%
Record high57° (1998)
Record low-5° (1965)
Sun, 2937° / 15°0.09
37 °
Grand Mesa, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high37°
Average low15°
Average precipitation0.09 in
Chance of precipitation38%
Record high54° (1999)
Record low-7° (1994)
Mon, 3038° / 14°0.07
38 °
Grand Mesa, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low14°
Average precipitation0.07 in
Chance of precipitation27%
Record high57° (1999)
Record low-16° (2006)
Tue, 0138° / 14°0.07
38 °
Grand Mesa, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low14°
Average precipitation0.07 in
Chance of precipitation23%
Record high57° (1995)
Record low-8° (2004)
Wed, 0238° / 15°0.09
38 °
Grand Mesa, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low15°
Average precipitation0.09 in
Chance of precipitation33%
Record high55° (2021)
Record low-5° (1967)
Thu, 0338° / 15°0.04
38 °
Grand Mesa, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low15°
Average precipitation0.04 in
Chance of precipitation22%
Record high58° (2017)
Record low-14° (2006)
Fri, 0439° / 14°0.05
39 °
Grand Mesa, Friday, 4 December
Climate normal for this date — 60-year average.
Average high39°
Average low14°
Average precipitation0.05 in
Chance of precipitation22%
Record high51° (1987)
Record low-8° (2009)
Sat, 0538° / 15°0.08
38 °
Grand Mesa, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high38°
Average low15°
Average precipitation0.08 in
Chance of precipitation33%
Record high52° (2012)
Record low-17° (2005)
Sun, 0637° / 14°0.1
37 °
Grand Mesa, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high37°
Average low14°
Average precipitation0.1 in
Chance of precipitation35%
Record high49° (1965)
Record low-13° (2011)
Mon, 0737° / 14°0.11
37 °
Grand Mesa, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low14°
Average precipitation0.11 in
Chance of precipitation37%
Record high49° (2020)
Record low-9° (2005)
Tue, 0836° / 15°0.11
36 °
Grand Mesa, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high36°
Average low15°
Average precipitation0.11 in
Chance of precipitation35%
Record high50° (1981)
Record low-20° (2005)
Wed, 0935° / 12°0.05
35 °
Grand Mesa, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high35°
Average low12°
Average precipitation0.05 in
Chance of precipitation28%
Record high49° (2014)
Record low-14° (2005)
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 Grand Mesa, 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 Grand Mesa, 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.