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As of 18:36 CDT

Weather in Postoak, TX

84°Current weather

Postoak, Sunday, 11 October, 18:36

Clear. Feels like 85°. High 87°, low 66°.

Pressure29.91 inHg
Wind15 mph S
Humidity48%
Visibility6.2 mi
Dew point62°
Mon, 1289° / 66°0Mostly clear
89 °Mostly clear

Postoak, Monday, 12 October

Mostly clear. High 89°, low 66°.

Pressure29.97 inHg
Wind14.2 mph S
Humidity58%
Visibility6.2 mi
Dew point66°
Tue, 1391° / 71°0.01Light rain
91 °Light rain

Postoak, Tuesday, 13 October

Light rain. High 91°, low 71°.

Pressure29.94 inHg
Wind14.6 mph S
Humidity62%
Visibility6.2 mi
Dew point72°
Wed, 1490° / 76°0Mostly clear
90 °Mostly clear

Postoak, Wednesday, 14 October

Mostly clear. High 90°, low 76°.

Pressure29.91 inHg
Wind12.5 mph S
Humidity55%
Visibility6.2 mi
Dew point70°
Thu, 1588° / 71°0.01Light rain
88 °Light rain

Postoak, Thursday, 15 October

Light rain. High 88°, low 71°.

Pressure29.97 inHg
Wind10.6 mph S
Humidity60%
Visibility6.2 mi
Dew point68°
Fri, 1670° / 62°0.02Light rain
70 °Light rain

Postoak, Friday, 16 October

Light rain. High 70°, low 62°.

Pressure30.39 inHg
Wind22.2 mph N
Humidity55%
Visibility—
Dew point47°
Sat, 1760° / 48°0Mostly clear
60 °Mostly clear

Postoak, Saturday, 17 October

Mostly clear. High 60°, low 48°.

Pressure30.50 inHg
Wind14.6 mph NE
Humidity38%
Visibility—
Dew point32°
Sun, 1864° / 42°0Clear
64 °Clear

Postoak, Sunday, 18 October

Clear. High 64°, low 42°.

Pressure30.39 inHg
Wind9.8 mph SE
Humidity28%
Visibility—
Dew point25°
Mon, 1972° / 50°0Overcast
72 °Overcast

Postoak, Monday, 19 October

Overcast. High 72°, low 50°.

Pressure30.27 inHg
Wind12.9 mph S
Humidity31%
Visibility—
Dew point35°
Tue, 2074° / 63°0Overcast
74 °Overcast

Postoak, Tuesday, 20 October

Overcast. High 74°, low 63°.

Pressure30.12 inHg
Wind17 mph S
Humidity75%
Visibility—
Dew point61°
Wed, 2177° / 69°0.05Light rain
77 °Light rain

Postoak, Wednesday, 21 October

Light rain. High 77°, low 69°.

Pressure30.03 inHg
Wind19.3 mph S
Humidity81%
Visibility—
Dew point66°
Thu, 2278° / 70°0Overcast
78 °Overcast

Postoak, Thursday, 22 October

Overcast. High 78°, low 70°.

Pressure30.06 inHg
Wind19.9 mph S
Humidity66%
Visibility—
Dew point65°
Fri, 2379° / 69°0.14Light rain
79 °Light rain

Postoak, Friday, 23 October

Light rain. High 79°, low 69°.

Pressure30.00 inHg
Wind18.5 mph S
Humidity72%
Visibility—
Dew point65°
Sat, 2466° / 48°1.83Heavy rain
66 °Heavy rain

Postoak, Saturday, 24 October

Heavy rain. High 66°, low 48°.

Pressure30.18 inHg
Wind19.6 mph N
Humidity95%
Visibility—
Dew point49°
Sun, 2548° / 42°0.97Rain
48 °Rain

Postoak, Sunday, 25 October

Rain. High 48°, low 42°.

Pressure30.27 inHg
Wind19.9 mph N
Humidity91%
Visibility—
Dew point41°
Mon, 2658° / 43°0Overcast
58 °Overcast

Postoak, Monday, 26 October

Overcast. High 58°, low 43°.

Pressure30.24 inHg
Wind12.2 mph N
Humidity59%
Visibility—
Dew point40°

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 Postoak, TX 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 Postoak, TX 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.