As of 10:52 CDT

Weather in Post Oak, OK

59°Current weather

Post Oak, Sunday, 18 October, 10:52

Partly cloudy. Feels like 58°. High 68°, low 45°.

Pressure30.42 inHg
Wind5.3 mph SE
Humidity63%
Visibility6.2 mi
Dew point46°

Monthly outlook for Post Oak, OK: average high 74.2°, average low 55.5°. That is 2.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.8 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 30 October (86.2°), the coolest 18 October (45.2°).

74.2°/55.5°
Average high / low
+2.1°
Above normal
1 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October73.5°72°+0.8°
28 October – 6 November75.5°67.2°+4.6°
7 November – 16 Novemberat normal63.6°—

October records over 66 years

95.7°1 October 1979All-time high
26.8°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Lone Grove (12 mi).

Mon, 1973° / 46°0Mostly clear
73 °Mostly clear

Post Oak, Monday, 19 October

Mostly clear. High 73°, low 46°.

Pressure30.27 inHg
Wind6.9 mph S
Humidity47%
Visibility6.2 mi
Dew point46°
Tue, 2073° / 50°0Partly cloudy
73 °Partly cloudy

Post Oak, Tuesday, 20 October

Partly cloudy. High 73°, low 50°.

Pressure30.27 inHg
Wind6.9 mph SE
Humidity50%
Visibility6.2 mi
Dew point50°
Wed, 2176° / 52°0Clear
76 °Clear

Post Oak, Wednesday, 21 October

Clear. High 76°, low 52°.

Pressure30.24 inHg
Wind5.3 mph S
Humidity47%
Visibility6.2 mi
Dew point51°
Thu, 2277° / 55°0Partly cloudy
77 °Partly cloudy

Post Oak, Thursday, 22 October

Partly cloudy. High 77°, low 55°.

Pressure30.21 inHg
Wind6.1 mph S
Humidity37%
Visibility—
Dew point45°
Fri, 2378° / 58°0Overcast
78 °Overcast

Post Oak, Friday, 23 October

Overcast. High 78°, low 58°.

Pressure30.12 inHg
Wind10 mph SE
Humidity41%
Visibility—
Dew point48°
Sat, 2480° / 62°0Overcast
80 °Overcast

Post Oak, Saturday, 24 October

Overcast. High 80°, low 62°.

Pressure30.21 inHg
Wind11.8 mph S
Humidity41%
Visibility—
Dew point50°
Sun, 2579° / 63°0Overcast
79 °Overcast

Post Oak, Sunday, 25 October

Overcast. High 79°, low 63°.

Pressure30.30 inHg
Wind8.1 mph SE
Humidity46%
Visibility—
Dew point53°
Mon, 2669° / 62°0Overcast
69 °Overcast

Post Oak, Monday, 26 October

Overcast. High 69°, low 62°.

Pressure30.15 inHg
Wind10.8 mph E
Humidity40%
Visibility—
Dew point41°
Tue, 2762° / 57°0.72Rain
62 °Rain

Post Oak, Tuesday, 27 October

Rain. High 62°, low 57°.

Pressure30.03 inHg
Wind18.1 mph SE
Humidity94%
Visibility—
Dew point57°
Wed, 2884° / 61°0.02Light rain
84 °Light rain

Post Oak, Wednesday, 28 October

Light rain. High 84°, low 61°.

Pressure29.88 inHg
Wind15.5 mph SW
Humidity57%
Visibility—
Dew point61°
Thu, 2983° / 62°0Clear
83 °Clear

Post Oak, Thursday, 29 October

Clear. High 83°, low 62°.

Pressure29.83 inHg
Wind11.7 mph W
Humidity37%
Visibility—
Dew point50°
Fri, 3086° / 69°0.02Light rain
86 °Light rain

Post Oak, Friday, 30 October

Light rain. High 86°, low 69°.

Pressure29.65 inHg
Wind22.5 mph SW
Humidity52%
Visibility—
Dew point62°
Sat, 3162° / 49°0Clear
62 °Clear

Post Oak, Saturday, 31 October

Clear. High 62°, low 49°.

Pressure30.12 inHg
Wind21.8 mph N
Humidity25%
Visibility—
Dew point23°
Sun, 0168° / 47°0Clear
68 °Clear

Post Oak, Sunday, 1 November

Clear. High 68°, low 47°.

Pressure30.30 inHg
Wind6.8 mph SE
Humidity23%
Visibility—
Dew point24°
Mon, 0270° / 48°0Mostly clear
70 °Mostly clear

Post Oak, Monday, 2 November

Mostly clear. High 70°, low 48°.

Pressure30.30 inHg
Wind15.3 mph S
Humidity24%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0365° / 50°0.12Climate normal
65 °Climate normal

Post Oak, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.12 in
Chance of precipitation20%
Record high81° (1978)
Record low25° (1991)
Wed, 0466° / 49°0.15Climate normal
66 °Climate normal

Post Oak, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.15 in
Chance of precipitation20%
Record high83° (2017)
Record low28° (1991)
Thu, 0566° / 50°0.08Climate normal
66 °Climate normal

Post Oak, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.08 in
Chance of precipitation15%
Record high84° (2017)
Record low33° (1991)
Fri, 0667° / 49°0.1Climate normal
67 °Climate normal

Post Oak, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.1 in
Chance of precipitation22%
Record high82° (2025)
Record low33° (1993)
Sat, 0765° / 49°0.09Climate normal
65 °Climate normal

Post Oak, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.09 in
Chance of precipitation17%
Record high83° (2023)
Record low33° (1993)
Sun, 0865° / 51°0.12Climate normal
65 °Climate normal

Post Oak, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high65°
Average low51°
Average precipitation0.12 in
Chance of precipitation23%
Record high85° (2023)
Record low27° (1991)
Mon, 0965° / 50°0.04Climate normal
65 °Climate normal

Post Oak, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.04 in
Chance of precipitation22%
Record high82° (1988)
Record low32° (1991)
Tue, 1065° / 48°0.05Climate normal
65 °Climate normal

Post Oak, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.05 in
Chance of precipitation17%
Record high80° (1995)
Record low27° (2025)
Wed, 1164° / 47°0.06Climate normal
64 °Climate normal

Post Oak, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (1969)
Record low28° (2019)
Thu, 1262° / 46°0.07Climate normal
62 °Climate normal

Post Oak, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.07 in
Chance of precipitation22%
Record high81° (2005)
Record low19° (2019)
Fri, 1362° / 46°0.06Climate normal
62 °Climate normal

Post Oak, Friday, 13 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.06 in
Chance of precipitation20%
Record high81° (2025)
Record low22° (1986)
Sat, 1463° / 48°0.05Climate normal
63 °Climate normal

Post Oak, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.05 in
Chance of precipitation22%
Record high83° (2025)
Record low22° (2018)
Sun, 1562° / 47°0.1Climate normal
62 °Climate normal

Post Oak, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.1 in
Chance of precipitation18%
Record high88° (2025)
Record low29° (2018)
Mon, 1662° / 46°0.07Climate normal
62 °Climate normal

Post Oak, Monday, 16 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.07 in
Chance of precipitation18%
Record high80° (2016)
Record low26° (1997)

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 Post Oak, 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 Post Oak, 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.