Monthly outlook for Oak Grove, CO: average high 58.5°, average low 41.6°. That is 1.8° above the climate normal for October. Precipitation is expected on 7 days (about 1.2 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 30 October (63.1°), the coolest 28 October (35.3°).
58.5°/41.6°
Average high / low
+1.8°
Above normal
7 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
60.4°
56.3°
+2.3°
2 November – 11 November
55.3°
52.7°
+1.4°
12 November – 21 November
at normal
47.9°
—
October records over 66 years
85.3°1 October 2015All-time high
-4.7°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Montrose (4 mi).
Sat, 2459° / 45°0.35
59 °
Oak Grove, Saturday, 24 October
Rain. High 59°, low 45°.
Pressure30.03 inHg
Wind6 mph NW
Humidity60%
Visibility6.2 mi
Dew point41°
Sun, 2556° / 39°0.19
56 °
Oak Grove, Sunday, 25 October
Rain. High 56°, low 39°.
Pressure30.15 inHg
Wind4.1 mph NW
Humidity60%
Visibility6.2 mi
Dew point41°
Mon, 2659° / 36°0.01
59 °
Oak Grove, Monday, 26 October
Light rain. High 59°, low 36°.
Pressure30.21 inHg
Wind5 mph NE
Humidity53%
Visibility6.2 mi
Dew point37°
Tue, 2763° / 35°0
63 °
Oak Grove, Tuesday, 27 October
Clear. High 63°, low 35°.
Pressure30.00 inHg
Wind8.5 mph N
Humidity40%
Visibility—
Dew point31°
Wed, 2863° / 35°0
63 °
Oak Grove, Wednesday, 28 October
Clear. High 63°, low 35°.
Pressure30.09 inHg
Wind4.9 mph N
Humidity39%
Visibility—
Dew point29°
Thu, 2963° / 42°0
63 °
Oak Grove, Thursday, 29 October
Overcast. High 63°, low 42°.
Pressure30.00 inHg
Wind8 mph NW
Humidity28%
Visibility—
Dew point24°
Fri, 3063° / 44°0
63 °
Oak Grove, Friday, 30 October
Overcast. High 63°, low 44°.
Pressure29.88 inHg
Wind18.6 mph W
Humidity27%
Visibility—
Dew point24°
Sat, 3162° / 47°0.04
62 °
Oak Grove, Saturday, 31 October
Light rain. High 62°, low 47°.
Pressure29.88 inHg
Wind16.1 mph W
Humidity41%
Visibility—
Dew point34°
Sun, 0153° / 47°0.21
53 °
Oak Grove, Sunday, 1 November
Light rain. High 53°, low 47°.
Pressure29.88 inHg
Wind6.5 mph SE
Humidity55%
Visibility—
Dew point37°
Mon, 0258° / 47°0.07
58 °
Oak Grove, Monday, 2 November
Light rain. High 58°, low 47°.
Pressure29.85 inHg
Wind12.9 mph SW
Humidity53%
Visibility—
Dew point39°
Tue, 0351° / 41°0.2
51 °
Oak Grove, Tuesday, 3 November
Rain. High 51°, low 41°.
Pressure29.94 inHg
Wind9.6 mph S
Humidity54%
Visibility—
Dew point31°
Wed, 0450° / 40°0.08
50 °
Oak Grove, Wednesday, 4 November
Light rain. High 50°, low 40°.
Pressure29.83 inHg
Wind13.4 mph W
Humidity53%
Visibility—
Dew point33°
Thu, 0556° / 39°0
56 °
Oak Grove, Thursday, 5 November
Overcast. High 56°, low 39°.
Pressure30.06 inHg
Wind16.7 mph W
Humidity42%
Visibility—
Dew point29°
Fri, 0656° / 39°0
56 °
Oak Grove, Friday, 6 November
Overcast. High 56°, low 39°.
Pressure30.30 inHg
Wind5 mph S
Humidity30%
Visibility—
Dew point20°
Sat, 0761° / 42°0
61 °
Oak Grove, Saturday, 7 November
Clear. High 61°, low 42°.
Pressure30.18 inHg
Wind5.6 mph S
Humidity37%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0853° / 27°0.05
53 °
Oak Grove, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low27°
Average precipitation0.05 in
Chance of precipitation25%
Record high68° (2006)
Record low3° (1990)
Mon, 0951° / 27°0.07
51 °
Oak Grove, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low27°
Average precipitation0.07 in
Chance of precipitation37%
Record high67° (1980)
Record low1° (1990)
Tue, 1051° / 26°0.04
51 °
Oak Grove, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low26°
Average precipitation0.04 in
Chance of precipitation22%
Record high68° (1980)
Record low5° (1990)
Wed, 1150° / 26°0.05
50 °
Oak Grove, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low26°
Average precipitation0.05 in
Chance of precipitation25%
Record high68° (1973)
Record low1° (1998)
Thu, 1250° / 25°0.06
50 °
Oak Grove, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low25°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (1973)
Record low1° (1992)
Fri, 1350° / 25°0.03
50 °
Oak Grove, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low25°
Average precipitation0.03 in
Chance of precipitation23%
Record high67° (2017)
Record low-4° (2000)
Sat, 1449° / 25°0.05
49 °
Oak Grove, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low25°
Average precipitation0.05 in
Chance of precipitation30%
Record high66° (2025)
Record low-4° (2000)
Sun, 1548° / 23°0.04
48 °
Oak Grove, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low23°
Average precipitation0.04 in
Chance of precipitation25%
Record high68° (2016)
Record low0° (2006)
Mon, 1649° / 22°0.04
49 °
Oak Grove, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low22°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (2017)
Record low-3° (2000)
Tue, 1748° / 22°0.04
48 °
Oak Grove, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low22°
Average precipitation0.04 in
Chance of precipitation28%
Record high67° (1999)
Record low-11° (2000)
Wed, 1847° / 22°0.04
47 °
Oak Grove, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high65° (2020)
Record low-7° (2000)
Thu, 1946° / 22°0.05
46 °
Oak Grove, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low22°
Average precipitation0.05 in
Chance of precipitation23%
Record high67° (2007)
Record low-11° (1969)
Fri, 2047° / 19°0.04
47 °
Oak Grove, Friday, 20 November
Climate normal for this date — 60-year average.
Average high47°
Average low19°
Average precipitation0.04 in
Chance of precipitation25%
Record high63° (1989)
Record low-6° (1964)
Sat, 2146° / 21°0.04
46 °
Oak Grove, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high46°
Average low21°
Average precipitation0.04 in
Chance of precipitation28%
Record high59° (2012)
Record low-3° (1964)
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 Oak Grove, 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 Oak Grove, 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.