Monthly outlook for Oak Grove, CO: average high 54.2°, average low 39°. That is 0.9° above the climate normal for October. Precipitation is expected on 7 days (about 1.8 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 30 October (67.5°), the coolest 13 November (28.3°).
54.2°/39°
Average high / low
+0.9°
Above normal
7 / 4
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
56.7°
53.7°
+1.7°
8 November – 17 November
50.1°
49.9°
+0.1°
18 November – 27 November
at normal
44.2°
—
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).
Fri, 3068° / 44°0
68 °
Oak Grove, Friday, 30 October
Overcast. High 68°, low 44°.
Pressure29.97 inHg
Wind5.2 mph NW
Humidity42%
Visibility6.2 mi
Dew point36°
Sat, 3160° / 43°0.18
60 °
Oak Grove, Saturday, 31 October
Rain. High 60°, low 43°.
Pressure30.06 inHg
Wind5.1 mph NE
Humidity61%
Visibility5.9 mi
Dew point42°
Sun, 0154° / 42°0.74
54 °
Oak Grove, Sunday, 1 November
Rain. High 54°, low 42°.
Pressure29.88 inHg
Wind3.8 mph E
Humidity86%
Visibility3.7 mi
Dew point47°
Mon, 0250° / 43°0.23
50 °
Oak Grove, Monday, 2 November
Light rain. High 50°, low 43°.
Pressure29.88 inHg
Wind7.4 mph NW
Humidity83%
Visibility2.3 mi
Dew point45°
Tue, 0351° / 35°0
51 °
Oak Grove, Tuesday, 3 November
Mostly clear. High 51°, low 35°.
Pressure30.30 inHg
Wind6 mph W
Humidity53%
Visibility—
Dew point31°
Wed, 0457° / 34°0
57 °
Oak Grove, Wednesday, 4 November
Overcast. High 57°, low 34°.
Pressure30.06 inHg
Wind5.2 mph S
Humidity47%
Visibility—
Dew point28°
Thu, 0560° / 42°0
60 °
Oak Grove, Thursday, 5 November
Overcast. High 60°, low 42°.
Pressure29.85 inHg
Wind14.9 mph W
Humidity35%
Visibility—
Dew point27°
Fri, 0654° / 44°0.08
54 °
Oak Grove, Friday, 6 November
Light rain. High 54°, low 44°.
Pressure29.80 inHg
Wind5 mph S
Humidity40%
Visibility—
Dew point28°
Sat, 0750° / 42°0.03
50 °
Oak Grove, Saturday, 7 November
Light rain. High 50°, low 42°.
Pressure29.91 inHg
Wind15.2 mph NW
Humidity76%
Visibility—
Dew point38°
Sun, 0852° / 37°0
52 °
Oak Grove, Sunday, 8 November
Clear. High 52°, low 37°.
Pressure30.12 inHg
Wind4.2 mph S
Humidity48%
Visibility—
Dew point28°
Mon, 0956° / 39°0
56 °
Oak Grove, Monday, 9 November
Overcast. High 56°, low 39°.
Pressure30.03 inHg
Wind5.4 mph S
Humidity29%
Visibility—
Dew point19°
Tue, 1058° / 40°0.09
58 °
Oak Grove, Tuesday, 10 November
Light rain. High 58°, low 40°.
Pressure29.77 inHg
Wind25.5 mph SW
Humidity26%
Visibility—
Dew point21°
Wed, 1149° / 38°0.15
49 °
Oak Grove, Wednesday, 11 November
Light rain. High 49°, low 38°.
Pressure29.80 inHg
Wind21.2 mph SW
Humidity55%
Visibility—
Dew point30°
Thu, 1249° / 33°0.02
49 °
Oak Grove, Thursday, 12 November
Light snow. High 49°, low 33°.
Pressure29.83 inHg
Wind7.1 mph S
Humidity39%
Visibility—
Dew point20°
Fri, 1338° / 28°0.32
38 °
Oak Grove, Friday, 13 November
Snow. High 38°, low 28°.
Pressure29.74 inHg
Wind18.7 mph NW
Humidity96%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2245° / 21°0.06
45 °
Oak Grove, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high45°
Average low21°
Average precipitation0.06 in
Chance of precipitation30%
Record high58° (2006)
Record low-15° (1979)
Mon, 2344° / 20°0.04
44 °
Oak Grove, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low20°
Average precipitation0.04 in
Chance of precipitation25%
Record high61° (2024)
Record low-8° (1979)
Tue, 2444° / 18°0.04
44 °
Oak Grove, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high44°
Average low18°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (2017)
Record low-9° (1979)
Wed, 2543° / 19°0.04
43 °
Oak Grove, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high43°
Average low19°
Average precipitation0.04 in
Chance of precipitation28%
Record high59° (1995)
Record low-18° (2010)
Thu, 2641° / 19°0.08
41 °
Oak Grove, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high41°
Average low19°
Average precipitation0.08 in
Chance of precipitation43%
Record high67° (2017)
Record low-12° (1975)
Fri, 2740° / 16°0.06
40 °
Oak Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low16°
Average precipitation0.06 in
Chance of precipitation40%
Record high69° (2017)
Record low-5° (1968)
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.