Monthly outlook for Cheyenne Valley, OK: average high 68.7°, average low 52.7°. That is 0.4° above the climate normal for October. Precipitation is expected on 6 days (about 1.7 inches), against a normal of 3 days and 1.3 inches. The warmest day looks like 22 October (81.4°), the coolest 29 October (38°).
68.7°/52.7°
Average high / low
+0.4°
Above normal
6 / 3
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
72°
69.8°
+1.2°
29 October – 7 November
63.2°
64.3°
-0.6°
8 November – 17 November
at normal
60.9°
—
October records over 66 years
98.2°3 October 2000All-time high
22.1°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Fairview (12 mi).
Tue, 2072° / 52°0.28
72 °
Cheyenne Valley, Tuesday, 20 October
Rain. High 72°, low 52°.
Pressure30.24 inHg
Wind3.7 mph SE
Humidity70%
Visibility4.2 mi
Dew point53°
Wed, 2180° / 56°0
80 °
Cheyenne Valley, Wednesday, 21 October
Clear. High 80°, low 56°.
Pressure30.18 inHg
Wind9.7 mph S
Humidity42%
Visibility6.2 mi
Dew point48°
Thu, 2281° / 62°0
81 °
Cheyenne Valley, Thursday, 22 October
Clear. High 81°, low 62°.
Pressure30.18 inHg
Wind10.4 mph S
Humidity36%
Visibility6.2 mi
Dew point48°
Fri, 2381° / 59°0
81 °
Cheyenne Valley, Friday, 23 October
Mostly clear. High 81°, low 59°.
Pressure30.06 inHg
Wind17.3 mph S
Humidity29%
Visibility—
Dew point42°
Sat, 2478° / 61°0
78 °
Cheyenne Valley, Saturday, 24 October
Overcast. High 78°, low 61°.
Pressure30.12 inHg
Wind16.2 mph S
Humidity36%
Visibility—
Dew point46°
Sun, 2574° / 66°0.05
74 °
Cheyenne Valley, Sunday, 25 October
Light rain. High 74°, low 66°.
Pressure30.30 inHg
Wind13.1 mph S
Humidity66%
Visibility—
Dew point58°
Mon, 2675° / 63°0
75 °
Cheyenne Valley, Monday, 26 October
Overcast. High 75°, low 63°.
Pressure30.12 inHg
Wind15.3 mph S
Humidity47%
Visibility—
Dew point51°
Tue, 2763° / 43°0.79
63 °
Cheyenne Valley, Tuesday, 27 October
Rain. High 63°, low 43°.
Pressure30.06 inHg
Wind21.3 mph N
Humidity91%
Visibility—
Dew point55°
Wed, 2845° / 40°0.15
45 °
Cheyenne Valley, Wednesday, 28 October
Light rain. High 45°, low 40°.
Pressure30.50 inHg
Wind20.5 mph N
Humidity59%
Visibility—
Dew point28°
Thu, 2953° / 38°0
53 °
Cheyenne Valley, Thursday, 29 October
Clear. High 53°, low 38°.
Pressure30.36 inHg
Wind7.2 mph SE
Humidity36%
Visibility—
Dew point22°
Fri, 3058° / 40°0
58 °
Cheyenne Valley, Friday, 30 October
Overcast. High 58°, low 40°.
Pressure30.33 inHg
Wind13.6 mph SE
Humidity40%
Visibility—
Dew point28°
Sat, 3164° / 48°0
64 °
Cheyenne Valley, Saturday, 31 October
Overcast. High 64°, low 48°.
Pressure30.15 inHg
Wind25.8 mph S
Humidity52%
Visibility—
Dew point42°
Sun, 0169° / 54°0
69 °
Cheyenne Valley, Sunday, 1 November
Mostly clear. High 69°, low 54°.
Pressure30.12 inHg
Wind21.5 mph S
Humidity49%
Visibility—
Dew point46°
Mon, 0269° / 61°0.27
69 °
Cheyenne Valley, Monday, 2 November
Rain. High 69°, low 61°.
Pressure30.00 inHg
Wind23.8 mph S
Humidity74%
Visibility—
Dew point59°
Tue, 0366° / 52°0.13
66 °
Cheyenne Valley, Tuesday, 3 November
Rain. High 66°, low 52°.
Pressure30.33 inHg
Wind15.6 mph N
Humidity59%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0464° / 45°0.09
64 °
Cheyenne Valley, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.09 in
Chance of precipitation17%
Record high83° (2005)
Record low25° (1991)
Thu, 0563° / 45°0.02
63 °
Cheyenne Valley, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (2008)
Record low29° (1992)
Fri, 0664° / 45°0.04
64 °
Cheyenne Valley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.04 in
Chance of precipitation10%
Record high86° (1980)
Record low28° (1993)
Sat, 0764° / 45°0.05
64 °
Cheyenne Valley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.05 in
Chance of precipitation15%
Record high84° (1980)
Record low27° (1991)
Sun, 0864° / 47°0.08
64 °
Cheyenne Valley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.08 in
Chance of precipitation20%
Record high88° (1980)
Record low22° (1991)
Mon, 0964° / 46°0.02
64 °
Cheyenne Valley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.02 in
Chance of precipitation17%
Record high82° (2012)
Record low30° (2000)
Tue, 1062° / 43°0.02
62 °
Cheyenne Valley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high62°
Average low43°
Average precipitation0.02 in
Chance of precipitation17%
Record high80° (2014)
Record low22° (2018)
Wed, 1160° / 42°0.06
60 °
Cheyenne Valley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.06 in
Chance of precipitation17%
Record high80° (1989)
Record low21° (1986)
Thu, 1259° / 41°0.04
59 °
Cheyenne Valley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.04 in
Chance of precipitation10%
Record high80° (1999)
Record low15° (2019)
Fri, 1360° / 42°0.03
60 °
Cheyenne Valley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.03 in
Chance of precipitation17%
Record high82° (1999)
Record low16° (1986)
Sat, 1460° / 42°0.06
60 °
Cheyenne Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (2020)
Record low23° (2018)
Sun, 1559° / 41°0.05
59 °
Cheyenne Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.05 in
Chance of precipitation18%
Record high81° (1965)
Record low24° (1997)
Mon, 1660° / 41°0.09
60 °
Cheyenne Valley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high60°
Average low41°
Average precipitation0.09 in
Chance of precipitation18%
Record high82° (1963)
Record low21° (1997)
Tue, 1761° / 43°0.07
61 °
Cheyenne Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.07 in
Chance of precipitation13%
Record high82° (2017)
Record low21° (2014)
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 Cheyenne Valley, 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 Cheyenne Valley, 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.