Monthly outlook for Big Rocks, OK: average high 57.7°, average low 41.9°. That is 1.8° below the climate normal for November. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 20 November (73°), the coolest 24 November (23.1°).
57.7°/41.9°
Average high / low
−1.8°
Below normal
5 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
61.2°
62.1°
-0.5°
23 November – 2 December
51.9°
58.3°
-3.6°
3 December – 12 December
at normal
55.1°
—
November records over 66 years
84.6°18 November 2025All-time high
20.5°12 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Rattan (9 mi).
Sat, 1460° / 41°0.04
60 °
Big Rocks, Saturday, 14 November
Light rain. High 60°, low 41°.
Pressure30.21 inHg
Wind9.7 mph SE
Humidity43%
Visibility6.2 mi
Dew point32°
Sun, 1550° / 41°0.75
50 °
Big Rocks, Sunday, 15 November
Rain. High 50°, low 41°.
Pressure30.33 inHg
Wind10 mph E
Humidity96%
Visibility4.4 mi
Dew point44°
Mon, 1659° / 44°0
59 °
Big Rocks, Monday, 16 November
Overcast. High 59°, low 44°.
Pressure30.45 inHg
Wind4.4 mph SE
Humidity48%
Visibility6.2 mi
Dew point37°
Tue, 1761° / 42°0
61 °
Big Rocks, Tuesday, 17 November
Clear. High 61°, low 42°.
Pressure30.39 inHg
Wind8.4 mph SE
Humidity48%
Visibility6.2 mi
Dew point39°
Wed, 1865° / 48°0
65 °
Big Rocks, Wednesday, 18 November
Overcast. High 65°, low 48°.
Pressure30.27 inHg
Wind8.9 mph SE
Humidity60%
Visibility—
Dew point45°
Thu, 1969° / 53°0.04
69 °
Big Rocks, Thursday, 19 November
Light rain. High 69°, low 53°.
Pressure30.27 inHg
Wind8.1 mph SE
Humidity63%
Visibility—
Dew point51°
Fri, 2073° / 54°0
73 °
Big Rocks, Friday, 20 November
Overcast. High 73°, low 54°.
Pressure30.18 inHg
Wind10.2 mph S
Humidity66%
Visibility—
Dew point56°
Sat, 2165° / 51°0.35
65 °
Big Rocks, Saturday, 21 November
Rain. High 65°, low 51°.
Pressure30.03 inHg
Wind15.3 mph N
Humidity66%
Visibility—
Dew point53°
Sun, 2245° / 35°0
45 °
Big Rocks, Sunday, 22 November
Clear. High 45°, low 35°.
Pressure30.39 inHg
Wind14.6 mph N
Humidity40%
Visibility—
Dew point20°
Mon, 2346° / 28°0
46 °
Big Rocks, Monday, 23 November
Partly cloudy. High 46°, low 28°.
Pressure30.42 inHg
Wind11.3 mph NW
Humidity23%
Visibility—
Dew point6°
Tue, 2445° / 23°0
45 °
Big Rocks, Tuesday, 24 November
Clear. High 45°, low 23°.
Pressure30.45 inHg
Wind5.3 mph SE
Humidity21%
Visibility—
Dew point3°
Wed, 2542° / 28°0
42 °
Big Rocks, Wednesday, 25 November
Overcast. High 42°, low 28°.
Pressure30.27 inHg
Wind10.4 mph S
Humidity35%
Visibility—
Dew point15°
Thu, 2656° / 40°0
56 °
Big Rocks, Thursday, 26 November
Overcast. High 56°, low 40°.
Pressure30.18 inHg
Wind10.3 mph SE
Humidity82%
Visibility—
Dew point44°
Fri, 2765° / 52°0.23
65 °
Big Rocks, Friday, 27 November
Light rain. High 65°, low 52°.
Pressure29.83 inHg
Wind16.4 mph S
Humidity89%
Visibility—
Dew point59°
Sat, 2857° / 44°0
57 °
Big Rocks, Saturday, 28 November
Clear. High 57°, low 44°.
Pressure30.00 inHg
Wind11.6 mph NW
Humidity45%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2957° / 42°0.13
57 °
Big Rocks, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.13 in
Chance of precipitation32%
Record high75° (2006)
Record low23° (1976)
Mon, 3057° / 41°0.15
57 °
Big Rocks, Monday, 30 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.15 in
Chance of precipitation22%
Record high73° (2014)
Record low26° (1976)
Tue, 0157° / 41°0.04
57 °
Big Rocks, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.04 in
Chance of precipitation15%
Record high74° (2012)
Record low26° (2006)
Wed, 0258° / 42°0.16
58 °
Big Rocks, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.16 in
Chance of precipitation30%
Record high76° (2012)
Record low22° (1985)
Thu, 0358° / 42°0.12
58 °
Big Rocks, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation27%
Record high76° (2005)
Record low26° (1985)
Fri, 0456° / 41°0.08
56 °
Big Rocks, Friday, 4 December
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.08 in
Chance of precipitation22%
Record high72° (1998)
Record low27° (2006)
Sat, 0556° / 41°0.12
56 °
Big Rocks, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.12 in
Chance of precipitation37%
Record high75° (1998)
Record low27° (2018)
Sun, 0655° / 41°0.13
55 °
Big Rocks, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation28%
Record high73° (1966)
Record low22° (1972)
Mon, 0754° / 40°0.07
54 °
Big Rocks, Monday, 7 December
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation17%
Record high76° (1966)
Record low23° (2013)
Tue, 0855° / 40°0.14
55 °
Big Rocks, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.14 in
Chance of precipitation35%
Record high73° (1991)
Record low22° (2005)
Wed, 0955° / 39°0.15
55 °
Big Rocks, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.15 in
Chance of precipitation28%
Record high75° (2021)
Record low19° (2005)
Thu, 1054° / 39°0.09
54 °
Big Rocks, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high75° (2021)
Record low22° (1995)
Fri, 1154° / 38°0.13
54 °
Big Rocks, Friday, 11 December
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (2021)
Record low26° (2000)
Sat, 1254° / 39°0.13
54 °
Big Rocks, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation27%
Record high71° (1990)
Record low17° (1962)
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 Big Rocks, OK 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 Big Rocks, OK 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.