Monthly outlook for Cyril, OK: average high 76.8°, average low 60.2°. That is 2.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 3 days and 1.6 inches. The warmest day looks like 13 October (92.9°), the coolest 18 October (45.1°).
76.8°/60.2°
Average high / low
+2.5°
Above normal
4 / 3
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
78.1°
73.5°
+2.5°
22 October – 31 October
74.6°
69°
+3.1°
1 November – 10 November
at normal
64.7°
—
October records over 66 years
96.4°3 October 2000All-time high
25.3°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Elgin (10 mi).
Tue, 1393° / 70°0.07
93 °
Cyril, Tuesday, 13 October
Light rain. High 93°, low 70°.
Pressure29.91 inHg
Wind14.5 mph S
Humidity56%
Visibility6.2 mi
Dew point70°
Wed, 1485° / 71°1.11
85 °
Cyril, Wednesday, 14 October
Heavy rain. High 85°, low 71°.
Pressure29.97 inHg
Wind5.5 mph SW
Humidity75%
Visibility6.2 mi
Dew point71°
Thu, 1580° / 69°0.22
80 °
Cyril, Thursday, 15 October
Rain. High 80°, low 69°.
Pressure30.03 inHg
Wind6.9 mph SW
Humidity82%
Visibility4.5 mi
Dew point72°
Fri, 1667° / 56°0.01
67 °
Cyril, Friday, 16 October
Light rain. High 67°, low 56°.
Pressure30.47 inHg
Wind23 mph N
Humidity51%
Visibility—
Dew point41°
Sat, 1763° / 49°0
63 °
Cyril, Saturday, 17 October
Overcast. High 63°, low 49°.
Pressure30.39 inHg
Wind13.2 mph NE
Humidity59%
Visibility—
Dew point44°
Sun, 1869° / 45°0
69 °
Cyril, Sunday, 18 October
Clear. High 69°, low 45°.
Pressure30.18 inHg
Wind14.2 mph S
Humidity38%
Visibility—
Dew point37°
Mon, 1974° / 56°0.02
74 °
Cyril, Monday, 19 October
Light rain. High 74°, low 56°.
Pressure30.12 inHg
Wind20.8 mph S
Humidity45%
Visibility—
Dew point49°
Tue, 2079° / 56°0.03
79 °
Cyril, Tuesday, 20 October
Light rain. High 79°, low 56°.
Pressure30.09 inHg
Wind12.7 mph S
Humidity53%
Visibility—
Dew point55°
Wed, 2180° / 65°0
80 °
Cyril, Wednesday, 21 October
Overcast. High 80°, low 65°.
Pressure30.06 inHg
Wind16.1 mph SE
Humidity53%
Visibility—
Dew point60°
Thu, 2273° / 66°0
73 °
Cyril, Thursday, 22 October
Overcast. High 73°, low 66°.
Pressure30.12 inHg
Wind14.1 mph SE
Humidity78%
Visibility—
Dew point64°
Fri, 2381° / 65°0
81 °
Cyril, Friday, 23 October
Overcast. High 81°, low 65°.
Pressure30.24 inHg
Wind7.1 mph E
Humidity55%
Visibility—
Dew point59°
Sat, 2481° / 67°0
81 °
Cyril, Saturday, 24 October
Overcast. High 81°, low 67°.
Pressure30.06 inHg
Wind19.5 mph S
Humidity49%
Visibility—
Dew point58°
Sun, 2576° / 61°0.06
76 °
Cyril, Sunday, 25 October
Light rain. High 76°, low 61°.
Pressure30.09 inHg
Wind15.2 mph S
Humidity36%
Visibility—
Dew point43°
Mon, 2668° / 50°0
68 °
Cyril, Monday, 26 October
Clear. High 68°, low 50°.
Pressure30.18 inHg
Wind13.3 mph N
Humidity29%
Visibility—
Dew point31°
Tue, 2769° / 45°0
69 °
Cyril, Tuesday, 27 October
Clear. High 69°, low 45°.
Pressure30.12 inHg
Wind8.1 mph N
Humidity35%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2867° / 51°0.09
67 °
Cyril, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.09 in
Chance of precipitation30%
Record high89° (2024)
Record low34° (2020)
Thu, 2968° / 51°0.1
68 °
Cyril, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.1 in
Chance of precipitation22%
Record high86° (2024)
Record low33° (2019)
Fri, 3068° / 52°0.22
68 °
Cyril, Friday, 30 October
Climate normal for this date — 60-year average.
Average high68°
Average low52°
Average precipitation0.22 in
Chance of precipitation30%
Record high87° (2003)
Record low29° (1993)
Sat, 3166° / 50°0.14
66 °
Cyril, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.14 in
Chance of precipitation28%
Record high83° (1992)
Record low25° (1993)
Sun, 0166° / 49°0.11
66 °
Cyril, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.11 in
Chance of precipitation20%
Record high83° (2016)
Record low26° (1991)
Mon, 0264° / 48°0.09
64 °
Cyril, Monday, 2 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.09 in
Chance of precipitation18%
Record high83° (2012)
Record low24° (1991)
Tue, 0364° / 48°0.1
64 °
Cyril, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation22%
Record high81° (1978)
Record low18° (1991)
Wed, 0465° / 47°0.12
65 °
Cyril, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.12 in
Chance of precipitation17%
Record high82° (2005)
Record low25° (1991)
Thu, 0565° / 48°0.04
65 °
Cyril, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.04 in
Chance of precipitation13%
Record high82° (2008)
Record low32° (1992)
Fri, 0665° / 47°0.07
65 °
Cyril, Friday, 6 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.07 in
Chance of precipitation17%
Record high80° (1980)
Record low31° (1993)
Sat, 0765° / 47°0.05
65 °
Cyril, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high65°
Average low47°
Average precipitation0.05 in
Chance of precipitation17%
Record high83° (1980)
Record low32° (1991)
Sun, 0865° / 49°0.11
65 °
Cyril, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.11 in
Chance of precipitation18%
Record high82° (2005)
Record low24° (1991)
Mon, 0965° / 49°0.02
65 °
Cyril, Monday, 9 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.02 in
Chance of precipitation12%
Record high82° (1988)
Record low28° (2000)
Tue, 1064° / 46°0.05
64 °
Cyril, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.05 in
Chance of precipitation18%
Record high80° (1995)
Record low27° (2018)
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 Cyril, 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 Cyril, 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.