As of 02:15 CDT

Weather in Winchester, OK

60°Current weather

Winchester, Monday, 26 October, 02:15

Overcast. Feels like 59°. High 77°, low 56°.

Pressure30.27 inHg
Wind6.2 mph SE
Humidity72%
Visibility6.2 mi
Dew point51°

Monthly outlook for Winchester, OK: average high 72.9°, average low 58.1°. That is 4.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 29 October (79.8°), the coolest 9 November (50.9°).

72.9°/58.1°
Average high / low
+4.3°
Above normal
3 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November72.7°66°+3.7°
5 November – 14 November73.3°62.4°+6°
15 November – 24 Novemberat normal59.4°—

October records over 66 years

94.6°9 October 1963All-time high
27.1°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Preston (5 mi).

Tue, 2774° / 53°0.01Light rain
74 °Light rain

Winchester, Tuesday, 27 October

Light rain. High 74°, low 53°.

Pressure30.18 inHg
Wind8.3 mph S
Humidity54%
Visibility6.2 mi
Dew point53°
Wed, 2880° / 61°0Light rain
80 °Light rain

Winchester, Wednesday, 28 October

Light rain. High 80°, low 61°.

Pressure30.12 inHg
Wind11 mph S
Humidity53%
Visibility6.2 mi
Dew point57°
Thu, 2980° / 63°0.02Light rain
80 °Light rain

Winchester, Thursday, 29 October

Light rain. High 80°, low 63°.

Pressure30.09 inHg
Wind8.9 mph S
Humidity62%
Visibility6.2 mi
Dew point62°
Fri, 3072° / 61°0.1Light rain
72 °Light rain

Winchester, Friday, 30 October

Light rain. High 72°, low 61°.

Pressure30.09 inHg
Wind8 mph S
Humidity61%
Visibility—
Dew point57°
Sat, 3164° / 60°0.08Light rain
64 °Light rain

Winchester, Saturday, 31 October

Light rain. High 64°, low 60°.

Pressure30.06 inHg
Wind5.8 mph SE
Humidity76%
Visibility—
Dew point56°
Sun, 0167° / 59°0Overcast
67 °Overcast

Winchester, Sunday, 1 November

Overcast. High 67°, low 59°.

Pressure29.94 inHg
Wind10 mph N
Humidity74%
Visibility—
Dew point56°
Mon, 0269° / 58°0.08Light rain
69 °Light rain

Winchester, Monday, 2 November

Light rain. High 69°, low 58°.

Pressure29.91 inHg
Wind3.9 mph NW
Humidity59%
Visibility—
Dew point53°
Tue, 0372° / 55°0Clear
72 °Clear

Winchester, Tuesday, 3 November

Clear. High 72°, low 55°.

Pressure30.12 inHg
Wind8.1 mph NE
Humidity51%
Visibility—
Dew point50°
Wed, 0472° / 54°0Light rain
72 °Light rain

Winchester, Wednesday, 4 November

Light rain. High 72°, low 54°.

Pressure30.18 inHg
Wind7.3 mph E
Humidity53%
Visibility—
Dew point50°
Thu, 0569° / 60°0.02Light rain
69 °Light rain

Winchester, Thursday, 5 November

Light rain. High 69°, low 60°.

Pressure30.27 inHg
Wind8.7 mph SE
Humidity73%
Visibility—
Dew point54°
Fri, 0672° / 59°0Partly cloudy
72 °Partly cloudy

Winchester, Friday, 6 November

Partly cloudy. High 72°, low 59°.

Pressure30.06 inHg
Wind18 mph S
Humidity47%
Visibility—
Dew point46°
Sat, 0773° / 61°0Partly cloudy
73 °Partly cloudy

Winchester, Saturday, 7 November

Partly cloudy. High 73°, low 61°.

Pressure29.88 inHg
Wind20.4 mph S
Humidity63%
Visibility—
Dew point57°
Sun, 0873° / 57°0Clear
73 °Clear

Winchester, Sunday, 8 November

Clear. High 73°, low 57°.

Pressure30.27 inHg
Wind13.1 mph NE
Humidity41%
Visibility—
Dew point44°
Mon, 0976° / 51°0Mostly clear
76 °Mostly clear

Winchester, Monday, 9 November

Mostly clear. High 76°, low 51°.

Pressure30.21 inHg
Wind14.1 mph S
Humidity43%
Visibility—
Dew point46°
Tue, 1078° / 63°0Clear
78 °Clear

Winchester, Tuesday, 10 November

Clear. High 78°, low 63°.

Pressure29.91 inHg
Wind20 mph SW
Humidity48%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1162° / 45°0.07Climate normal
62 °Climate normal

Winchester, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.07 in
Chance of precipitation23%
Record high79° (1989)
Record low25° (2019)
Thu, 1260° / 44°0.08Climate normal
60 °Climate normal

Winchester, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.08 in
Chance of precipitation23%
Record high79° (1999)
Record low17° (2019)
Fri, 1360° / 44°0.06Climate normal
60 °Climate normal

Winchester, Friday, 13 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.06 in
Chance of precipitation15%
Record high80° (1999)
Record low18° (1986)
Sat, 1460° / 46°0.06Climate normal
60 °Climate normal

Winchester, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.06 in
Chance of precipitation28%
Record high78° (2025)
Record low21° (2018)
Sun, 1560° / 45°0.15Climate normal
60 °Climate normal

Winchester, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.15 in
Chance of precipitation25%
Record high84° (2025)
Record low26° (2018)
Mon, 1660° / 44°0.09Climate normal
60 °Climate normal

Winchester, Monday, 16 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation18%
Record high80° (2016)
Record low27° (1997)
Tue, 1761° / 46°0.1Climate normal
61 °Climate normal

Winchester, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.1 in
Chance of precipitation18%
Record high79° (2017)
Record low26° (2014)
Wed, 1861° / 45°0.09Climate normal
61 °Climate normal

Winchester, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (2025)
Record low23° (2014)
Thu, 1961° / 45°0.08Climate normal
61 °Climate normal

Winchester, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.08 in
Chance of precipitation25%
Record high74° (1979)
Record low26° (2022)
Fri, 2059° / 44°0.14Climate normal
59 °Climate normal

Winchester, Friday, 20 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.14 in
Chance of precipitation20%
Record high75° (1989)
Record low24° (2022)
Sat, 2159° / 43°0.07Climate normal
59 °Climate normal

Winchester, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.07 in
Chance of precipitation20%
Record high74° (1966)
Record low25° (1964)
Sun, 2258° / 43°0.1Climate normal
58 °Climate normal

Winchester, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation22%
Record high76° (2010)
Record low26° (1964)
Mon, 2359° / 43°0.04Climate normal
59 °Climate normal

Winchester, Monday, 23 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1966)
Record low27° (1970)
Tue, 2457° / 42°0.11Climate normal
57 °Climate normal

Winchester, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (1966)
Record low24° (1970)

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 Winchester, 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 Winchester, 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.