Monthly outlook for Valley Brook, OK: average high 71.3°, average low 55.2°. That is 2.4° above the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 22 October (79°), the coolest 4 November (42°).
71.3°/55.2°
Average high / low
+2.4°
Above normal
5 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
74.9°
68.9°
+3.3°
31 October – 9 November
65.4°
64.1°
+0.7°
10 November – 19 November
at normal
60.6°
—
October records over 66 years
96.8°8 October 1979All-time high
23.4°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Oklahoma City (5 mi).
Thu, 2279° / 57°0
79 °
Valley Brook, Thursday, 22 October
Clear. High 79°, low 57°.
Pressure30.21 inHg
Wind4.5 mph S
Humidity45%
Visibility6.2 mi
Dew point50°
Fri, 2376° / 58°0
76 °
Valley Brook, Friday, 23 October
Overcast. High 76°, low 58°.
Pressure30.18 inHg
Wind7.8 mph S
Humidity43%
Visibility6.2 mi
Dew point49°
Sat, 2476° / 59°0
76 °
Valley Brook, Saturday, 24 October
Overcast. High 76°, low 59°.
Pressure30.21 inHg
Wind6.7 mph S
Humidity44%
Visibility6.2 mi
Dew point49°
Sun, 2576° / 61°0
76 °
Valley Brook, Sunday, 25 October
Overcast. High 76°, low 61°.
Pressure30.24 inHg
Wind9.9 mph S
Humidity48%
Visibility—
Dew point52°
Mon, 2673° / 61°0.13
73 °
Valley Brook, Monday, 26 October
Light rain. High 73°, low 61°.
Pressure30.18 inHg
Wind9 mph S
Humidity39%
Visibility—
Dew point45°
Tue, 2771° / 57°0.04
71 °
Valley Brook, Tuesday, 27 October
Light rain. High 71°, low 57°.
Pressure30.24 inHg
Wind8.7 mph S
Humidity58%
Visibility—
Dew point50°
Wed, 2877° / 58°0
77 °
Valley Brook, Wednesday, 28 October
Overcast. High 77°, low 58°.
Pressure30.06 inHg
Wind18.7 mph S
Humidity53%
Visibility—
Dew point54°
Thu, 2968° / 56°0.18
68 °
Valley Brook, Thursday, 29 October
Light rain. High 68°, low 56°.
Pressure30.12 inHg
Wind14.2 mph S
Humidity83%
Visibility—
Dew point60°
Fri, 3076° / 55°0.03
76 °
Valley Brook, Friday, 30 October
Light rain. High 76°, low 55°.
Pressure30.00 inHg
Wind15 mph S
Humidity64%
Visibility—
Dew point56°
Sat, 3171° / 65°0.72
71 °
Valley Brook, Saturday, 31 October
Rain. High 71°, low 65°.
Pressure29.71 inHg
Wind23 mph S
Humidity90%
Visibility—
Dew point65°
Sun, 0171° / 56°0.1
71 °
Valley Brook, Sunday, 1 November
Light rain. High 71°, low 56°.
Pressure29.77 inHg
Wind22.9 mph N
Humidity61%
Visibility—
Dew point56°
Mon, 0260° / 48°0
60 °
Valley Brook, Monday, 2 November
Clear. High 60°, low 48°.
Pressure30.15 inHg
Wind18.9 mph N
Humidity38%
Visibility—
Dew point31°
Tue, 0359° / 44°0
59 °
Valley Brook, Tuesday, 3 November
Overcast. High 59°, low 44°.
Pressure30.03 inHg
Wind16.1 mph NW
Humidity45%
Visibility—
Dew point34°
Wed, 0461° / 42°0
61 °
Valley Brook, Wednesday, 4 November
Partly cloudy. High 61°, low 42°.
Pressure29.85 inHg
Wind14.4 mph NW
Humidity38%
Visibility—
Dew point31°
Thu, 0571° / 49°0
71 °
Valley Brook, Thursday, 5 November
Clear. High 71°, low 49°.
Pressure29.74 inHg
Wind11.1 mph SW
Humidity49%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0664° / 47°0.07
64 °
Valley Brook, Friday, 6 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.07 in
Chance of precipitation18%
Record high82° (1980)
Record low30° (1993)
Sat, 0764° / 47°0.06
64 °
Valley Brook, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation15%
Record high84° (1980)
Record low31° (1991)
Sun, 0864° / 48°0.11
64 °
Valley Brook, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.11 in
Chance of precipitation17%
Record high83° (1980)
Record low23° (1991)
Mon, 0964° / 48°0.03
64 °
Valley Brook, Monday, 9 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.03 in
Chance of precipitation15%
Record high80° (1988)
Record low27° (2000)
Tue, 1063° / 44°0.07
63 °
Valley Brook, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.07 in
Chance of precipitation23%
Record high80° (1995)
Record low20° (2000)
Wed, 1161° / 43°0.07
61 °
Valley Brook, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.07 in
Chance of precipitation20%
Record high77° (1999)
Record low24° (2019)
Thu, 1260° / 43°0.06
60 °
Valley Brook, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.06 in
Chance of precipitation17%
Record high81° (2005)
Record low16° (2019)
Fri, 1360° / 44°0.04
60 °
Valley Brook, Friday, 13 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.04 in
Chance of precipitation20%
Record high80° (2025)
Record low17° (1986)
Sat, 1460° / 44°0.06
60 °
Valley Brook, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.06 in
Chance of precipitation23%
Record high80° (2025)
Record low22° (2018)
Sun, 1560° / 44°0.1
60 °
Valley Brook, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.1 in
Chance of precipitation20%
Record high82° (2025)
Record low26° (1982)
Mon, 1660° / 43°0.08
60 °
Valley Brook, Monday, 16 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.08 in
Chance of precipitation18%
Record high80° (2016)
Record low23° (1997)
Tue, 1761° / 44°0.09
61 °
Valley Brook, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation13%
Record high80° (2025)
Record low22° (2014)
Wed, 1861° / 43°0.05
61 °
Valley Brook, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.05 in
Chance of precipitation13%
Record high74° (1999)
Record low17° (1980)
Thu, 1960° / 43°0.09
60 °
Valley Brook, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (2007)
Record low24° (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 Valley Brook, 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 Valley Brook, 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.