EN
English Español

As of 21:17 CDT

Weather in Postoak, TX

78°Current weather

Postoak, Sunday, 11 October, 21:17

Clear. Feels like 78°. High 88°, low 66°.

Pressure29.94 inHg
Wind12.4 mph S
Humidity57%
Visibility6.2 mi
Dew point61°
Mon, 1289° / 66°0Partly cloudy
89 °Partly cloudy

Postoak, Monday, 12 October

Partly cloudy. High 89°, low 66°.

Pressure29.97 inHg
Wind14.9 mph S
Humidity55%
Visibility6.2 mi
Dew point66°
Tue, 1390° / 70°0.04Light rain
90 °Light rain

Postoak, Tuesday, 13 October

Light rain. High 90°, low 70°.

Pressure29.94 inHg
Wind13.5 mph S
Humidity57%
Visibility6.2 mi
Dew point71°
Wed, 1491° / 76°0.01Light rain
91 °Light rain

Postoak, Wednesday, 14 October

Light rain. High 91°, low 76°.

Pressure29.94 inHg
Wind9.8 mph S
Humidity61%
Visibility6.2 mi
Dew point72°
Thu, 1588° / 74°0Clear
88 °Clear

Postoak, Thursday, 15 October

Clear. High 88°, low 74°.

Pressure30.00 inHg
Wind10.4 mph S
Humidity52%
Visibility6.2 mi
Dew point64°
Fri, 1671° / 58°0Overcast
71 °Overcast

Postoak, Friday, 16 October

Overcast. High 71°, low 58°.

Pressure30.42 inHg
Wind24.1 mph N
Humidity35%
Visibility—
Dew point37°
Sat, 1765° / 51°0Mostly clear
65 °Mostly clear

Postoak, Saturday, 17 October

Mostly clear. High 65°, low 51°.

Pressure30.39 inHg
Wind12.9 mph NE
Humidity42%
Visibility—
Dew point38°
Sun, 1869° / 49°0Overcast
69 °Overcast

Postoak, Sunday, 18 October

Overcast. High 69°, low 49°.

Pressure30.33 inHg
Wind9.9 mph SE
Humidity33%
Visibility—
Dew point33°
Mon, 1975° / 54°0Overcast
75 °Overcast

Postoak, Monday, 19 October

Overcast. High 75°, low 54°.

Pressure30.18 inHg
Wind13.5 mph S
Humidity31%
Visibility—
Dew point37°
Tue, 2074° / 65°0.18Light rain
74 °Light rain

Postoak, Tuesday, 20 October

Light rain. High 74°, low 65°.

Pressure30.00 inHg
Wind13.9 mph S
Humidity72%
Visibility—
Dew point62°
Wed, 2179° / 64°0.14Light rain
79 °Light rain

Postoak, Wednesday, 21 October

Light rain. High 79°, low 64°.

Pressure29.85 inHg
Wind13.8 mph S
Humidity65%
Visibility—
Dew point63°
Thu, 2271° / 52°0.07Light rain
71 °Light rain

Postoak, Thursday, 22 October

Light rain. High 71°, low 52°.

Pressure30.24 inHg
Wind18.2 mph N
Humidity39%
Visibility—
Dew point40°
Fri, 2377° / 56°0Overcast
77 °Overcast

Postoak, Friday, 23 October

Overcast. High 77°, low 56°.

Pressure30.27 inHg
Wind6.9 mph W
Humidity25%
Visibility—
Dew point34°
Sat, 2478° / 59°0Overcast
78 °Overcast

Postoak, Saturday, 24 October

Overcast. High 78°, low 59°.

Pressure30.03 inHg
Wind19.2 mph S
Humidity29%
Visibility—
Dew point38°
Sun, 2587° / 65°0Clear
87 °Clear

Postoak, Sunday, 25 October

Clear. High 87°, low 65°.

Pressure29.71 inHg
Wind18.7 mph W
Humidity33%
Visibility—
Dew point49°
Mon, 2673° / 58°0Clear
73 °Clear

Postoak, Monday, 26 October

Clear. High 73°, low 58°.

Pressure30.06 inHg
Wind12.9 mph NE
Humidity44%
Visibility—
Dew point46°

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.