Monthly outlook for Big Rocks, OK: average high 73°, average low 56.2°. That is 2° above the climate normal for October. Precipitation is expected on 5 days (about 6.1 inches), against a normal of 5 days and 2.6 inches. The warmest day looks like 22 October (83.3°), the coolest 31 October (48°).
73°/56.2°
Average high / low
+2°
Above normal
5 / 5
Wet days / normal
6.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
74.7°
70.9°
+2.1°
31 October – 9 November
70.1°
66.5°
+2.1°
10 November – 19 November
at normal
63°
—
October records over 66 years
95.5°8 October 1963All-time high
30.2°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Rattan (9 mi).
Thu, 2283° / 55°0
83 °
Big Rocks, Thursday, 22 October
Clear. High 83°, low 55°.
Pressure30.21 inHg
Wind4.2 mph SE
Humidity37%
Visibility6.2 mi
Dew point49°
Fri, 2379° / 57°0
79 °
Big Rocks, Friday, 23 October
Overcast. High 79°, low 57°.
Pressure30.21 inHg
Wind7.5 mph SE
Humidity38%
Visibility6.2 mi
Dew point48°
Sat, 2481° / 57°0
81 °
Big Rocks, Saturday, 24 October
Overcast. High 81°, low 57°.
Pressure30.24 inHg
Wind6.1 mph SE
Humidity40%
Visibility6.2 mi
Dew point49°
Sun, 2578° / 58°0
78 °
Big Rocks, Sunday, 25 October
Partly cloudy. High 78°, low 58°.
Pressure30.30 inHg
Wind6.3 mph SE
Humidity45%
Visibility—
Dew point51°
Mon, 2677° / 56°0.01
77 °
Big Rocks, Monday, 26 October
Light rain. High 77°, low 56°.
Pressure30.24 inHg
Wind7.4 mph SE
Humidity40%
Visibility—
Dew point46°
Tue, 2770° / 58°0.03
70 °
Big Rocks, Tuesday, 27 October
Light rain. High 70°, low 58°.
Pressure30.24 inHg
Wind5.4 mph N
Humidity69%
Visibility—
Dew point53°
Wed, 2871° / 53°0
71 °
Big Rocks, Wednesday, 28 October
Partly cloudy. High 71°, low 53°.
Pressure30.18 inHg
Wind6.1 mph SW
Humidity65%
Visibility—
Dew point52°
Thu, 2970° / 57°0.03
70 °
Big Rocks, Thursday, 29 October
Light rain. High 70°, low 57°.
Pressure30.27 inHg
Wind9.2 mph N
Humidity34%
Visibility—
Dew point37°
Fri, 3058° / 51°0.55
58 °
Big Rocks, Friday, 30 October
Rain. High 58°, low 51°.
Pressure30.21 inHg
Wind11.6 mph E
Humidity93%
Visibility—
Dew point49°
Sat, 3155° / 48°2.16
55 °
Big Rocks, Saturday, 31 October
Heavy rain. High 55°, low 48°.
Pressure29.97 inHg
Wind13.8 mph SE
Humidity92%
Visibility—
Dew point46°
Sun, 0172° / 56°0.3
72 °
Big Rocks, Sunday, 1 November
Light rain. High 72°, low 56°.
Pressure29.91 inHg
Wind9.4 mph S
Humidity91%
Visibility—
Dew point65°
Mon, 0274° / 63°0.04
74 °
Big Rocks, Monday, 2 November
Light rain. High 74°, low 63°.
Pressure29.97 inHg
Wind6.7 mph S
Humidity69%
Visibility—
Dew point62°
Tue, 0375° / 65°1.07
75 °
Big Rocks, Tuesday, 3 November
Rain. High 75°, low 65°.
Pressure29.71 inHg
Wind13.3 mph S
Humidity94%
Visibility—
Dew point68°
Wed, 0472° / 61°1.89
72 °
Big Rocks, Wednesday, 4 November
Heavy rain. High 72°, low 61°.
Pressure29.62 inHg
Wind11.5 mph S
Humidity76%
Visibility—
Dew point64°
Thu, 0573° / 56°0
73 °
Big Rocks, Thursday, 5 November
Partly cloudy. High 73°, low 56°.
Pressure29.94 inHg
Wind4.4 mph S
Humidity53%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0666° / 50°0.13
66 °
Big Rocks, Friday, 6 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.13 in
Chance of precipitation18%
Record high80° (1989)
Record low34° (1993)
Sat, 0766° / 50°0.11
66 °
Big Rocks, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.11 in
Chance of precipitation20%
Record high81° (2005)
Record low31° (1993)
Sun, 0865° / 50°0.11
65 °
Big Rocks, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.11 in
Chance of precipitation27%
Record high82° (2023)
Record low28° (1991)
Mon, 0965° / 50°0.12
65 °
Big Rocks, Monday, 9 November
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.12 in
Chance of precipitation32%
Record high81° (2005)
Record low28° (1991)
Tue, 1065° / 49°0.1
65 °
Big Rocks, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.1 in
Chance of precipitation28%
Record high78° (1989)
Record low27° (2018)
Wed, 1164° / 47°0.07
64 °
Big Rocks, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.07 in
Chance of precipitation23%
Record high79° (1999)
Record low30° (2019)
Thu, 1262° / 47°0.09
62 °
Big Rocks, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (1999)
Record low20° (2019)
Fri, 1363° / 46°0.08
63 °
Big Rocks, Friday, 13 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.08 in
Chance of precipitation22%
Record high79° (1999)
Record low24° (2019)
Sat, 1463° / 48°0.08
63 °
Big Rocks, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.08 in
Chance of precipitation23%
Record high81° (1999)
Record low28° (2014)
Sun, 1563° / 47°0.17
63 °
Big Rocks, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.17 in
Chance of precipitation28%
Record high81° (2025)
Record low27° (2018)
Mon, 1662° / 46°0.11
62 °
Big Rocks, Monday, 16 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.11 in
Chance of precipitation25%
Record high80° (2016)
Record low30° (1997)
Tue, 1763° / 47°0.17
63 °
Big Rocks, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.17 in
Chance of precipitation23%
Record high80° (2013)
Record low29° (2014)
Wed, 1863° / 47°0.09
63 °
Big Rocks, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.09 in
Chance of precipitation23%
Record high85° (2025)
Record low26° (2014)
Thu, 1963° / 48°0.14
63 °
Big Rocks, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.14 in
Chance of precipitation28%
Record high80° (2025)
Record low31° (1980)
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.