Post Oak, TX Weather Forecast & Current Conditions

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Post Oak Weather Map
UTC Time: 9/19/2026, 22:00
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Post Oak, TX Regional Weather

Expires:202609192200;;729943
ASUS44 KSJT 192110
RWRSJT
WEST CENTRAL TEXAS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SAN ANGELO TX
400 PM CDT SAT SEP 19 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


TXZ145-158-159-173-191-192-194-205-207-220-223-192200-
CENTRAL AND SOUTH CENTRAL TEXAS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUSTIN/BERGSTM PTSUNNY   97  64  33 S8        29.91F TC  36           
WACO           MOSUNNY   97  63  32 S10       29.91F TC  36           
HILLSBORO      SUNNY     96  63  33 S5        29.92F TC  36           
TEMPLE         MOSUNNY   97  64  33 S14       29.93F TC  36           
KILLEEN-GRAY   PTSUNNY   94  63  35 SE5       29.92F TC  35           
FORT HOOD      SUNNY     96  64  34 S7        29.92F TC  36           
GEORGETOWN     MOSUNNY   94  64  37 SW6       29.95F TC  34           
LAGO VISTA     CLOUDY    93  64  37 CALM      29.99F TC  34           
SAN MARCOS     CLOUDY    94  68  42 SW5       29.93F TC  34           
NEW BRAUNFELS  PTSUNNY   93  67  42 VRB5      29.91F TC  34           
RANDOLPH AFB   PTSUNNY   91  68  46 CALM      29.93F TC  33           
SAN ANTONIO    PTSUNNY   90  70  51 VRB3      29.95F TC  32           
STINSON        CLOUDY    92  70  48 CALM      29.91F TC  33           
PLEASANTON     NOT AVBL                                               
LA GRANGE      MOSUNNY   96  65  36 VRB3      29.92F TC  35           
GIDDINGS       MOSUNNY   94  63  35 E6        29.96F TC  35           
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Post Oak, TX

Tonight
Cloudy
72°22°
0%
Sunday
Cloudy
98°/ 75° 37°/ 24°
0%
Monday
Cloudy
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thu Night
Cloudy
72°22°
0%
Friday
Cloudy
98°37°
0%
Saturday
Cloudy
98°37°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. South winds around 5 mph.

La Grange, TX

Tonight
Cloudy
72°22°
0%
Sunday
Cloudy
98°/ 75° 37°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Cloudy
75°24°
0%
Friday
Cloudy
75°24°
0%
Saturday
Cloudy
75°24°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. South winds 5 to 10 mph.

Brenham, TX

Afternoon
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
95°/ 75° 35°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Sunny
95°35°
0%

Day: Sunny, hot. Near steady temperature in the lower 90s. Southeast winds around 5 mph.

Night: Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph.

Caldwell, TX

Afternoon
Sunny
95°/ 72° 35°/ 22°
0%
Sunday
Sunny
98°/ 75° 37°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Sunny
95°35°
0%

Day: Mostly sunny. Hot. Near steady temperature in the mid 90s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph.

Bastrop, TX

Tonight
Cloudy
72°22°
0%
Sunday
Cloudy
98°/ 75° 37°/ 24°
0%
Monday
Cloudy
98°/ 75° 37°/ 24°
0%
Tuesday
Cloudy
98°/ 72° 37°/ 22°
0%
Wednesday
Cloudy
72°22°
0%
Thursday
Cloudy
72°22°
0%
Friday
Cloudy
72°22°
0%
Saturday
Cloudy
72°22°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. South winds 5 to 10 mph.

Sealy, TX

Afternoon
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
95°/ 75° 35°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Sunny
95°35°
0%

Day: Sunny, hot. Near steady temperature in the lower 90s. Southeast winds around 5 mph.

Night: Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph.

Cameron, TX

Afternoon
Sunny
98°/ 72° 37°/ 22°
0%
Sunday
Sunny
98°/ 75° 37°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 72° 37°/ 22°
0%
Thursday
Sunny
98°/ 72° 37°/ 22°
0%
Friday
Sunny
95°35°
0%

Day: Mostly sunny. Highs in the upper 90s. Southeast winds around 5 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Georgetown, TX

Tonight
Cloudy
75°24°
0%
Sunday
Cloudy
98°/ 75° 37°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Cloudy
98°/ 72° 37°/ 22°
0%
Wednesday
Cloudy
72°22°
0%
Thursday
Cloudy
72°22°
0%
Friday
Cloudy
72°22°
0%
Saturday
Cloudy
72°22°
0%

Night: Clear this evening, then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph.

College Station, TX

Afternoon
Sunny
95°/ 72° 35°/ 22°
0%
Sunday
Sunny
98°/ 75° 37°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Sunny
95°35°
0%

Day: Sunny, hot with highs in the mid 90s. Southeast winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. South winds 5 to 10 mph.

Hearne, TX

Afternoon
Sunny
98°/ 72° 37°/ 22°
0%
Sunday
Sunny
98°/ 75° 37°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Sunny
98°/ 72° 37°/ 22°
0%
Friday
Sunny
95°35°
0%

Day: Mostly sunny. Highs in the upper 90s. Southeast winds around 5 mph.

Night: Mostly clear. Lows in the lower 70s. South winds around 5 mph.

Columbus, TX

Afternoon
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
98°/ 75° 37°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Sunny
98°/ 72° 37°/ 22°
0%
Friday
Sunny
95°35°
0%

Day: Mostly sunny. Hot. Near steady temperature in the lower 90s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph.

Austin, TX

Tonight
Cloudy
75°24°
0%
Sunday
Cloudy
98°/ 75° 37°/ 24°
0%
Monday
Cloudy
98°/ 75° 37°/ 24°
0%
Tuesday
Cloudy
98°/ 75° 37°/ 24°
0%
Wednesday
Cloudy
75°24°
0%
Thursday
Cloudy
75°24°
0%
Friday
Cloudy
75°24°
0%
Saturday
Cloudy
75°24°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph.

Navasota, TX

Afternoon
Sunny
95°/ 72° 35°/ 22°
0%
Sunday
Sunny
98°/ 75° 37°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Sunny
95°35°
0%

Day: Sunny, hot with highs in the mid 90s. Southeast winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. South winds 5 to 10 mph.

Hempstead, TX

Afternoon
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
98°/ 75° 37°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Sunny
95°/ 75° 35°/ 24°
0%
Friday
Sunny
95°35°
0%

Day: Sunny, hot. Near steady temperature in the lower 90s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph.

Hallettsville, TX

Tonight
Cloudy
72°22°
0%
Sunday
Cloudy
98°/ 72° 37°/ 22°
0%
Monday
Sunny
98°/ 72° 37°/ 22°
0%
Tuesday
Clear
98°37°
0%
Wednesday
Clear
98°/ 75° 37°/ 24°
0%
Thu Night
Clear
72°22°
0%
Friday
Cloudy
98°/ 72° 37°/ 22°
0%
Saturday
Cloudy
98°37°
0%

Night: Clear this evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph this evening, becoming light and variable.

Gonzales, TX

Tonight
Cloudy
72°22°
0%
Sunday
Cloudy
98°/ 72° 37°/ 22°
0%
Monday
Cloudy
98°/ 75° 37°/ 24°
0%
Tuesday
Clear
98°37°
0%
Wednesday
Clear
98°/ 72° 37°/ 22°
0%
Thursday
Cloudy
72°22°
0%
Friday
Cloudy
72°22°
0%
Saturday
Cloudy
72°22°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. South winds 5 to 10 mph.

Lockhart, TX

Tonight
Cloudy
72°22°
0%
Sunday
Cloudy
98°/ 75° 37°/ 24°
0%
Monday
Cloudy
98°/ 75° 37°/ 24°
0%
Tuesday
Cloudy
98°/ 75° 37°/ 24°
0%
Wednesday
Cloudy
75°24°
0%
Thursday
Cloudy
75°24°
0%
Friday
Cloudy
75°24°
0%
Saturday
Cloudy
75°24°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. South winds 5 to 10 mph.

Killeen, TX

Afternoon
Sunny
98°/ 75° 37°/ 24°
0%
Sunday
Sunny
98°/ 75° 37°/ 24°
0%
Monday
Thunderstorms
98°/ 75° 37°/ 24°
20%
Tuesday
Sunny
95°/ 75° 35°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Sunny
98°/ 72° 37°/ 22°
0%
Friday
Sunny
95°35°
0%

Day: Mostly sunny. Highs in the upper 90s. Southeast winds around 5 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph.

Houston, TX

Afternoon
Sunny
92°/ 75° 33°/ 24°
0%
Sunday
Sunny
95°/ 78° 35°/ 26°
0%
Monday
Sunny
98°/ 78° 37°/ 26°
0%
Tuesday
Sunny
98°/ 78° 37°/ 26°
0%
Wednesday
Sunny
98°/ 78° 37°/ 26°
0%
Thursday
Sunny
95°/ 75° 35°/ 24°
0%
Friday
Sunny
95°35°
0%

Day: Sunny, hot. Near steady temperature in the lower 90s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph.

El Campo, TX

Afternoon
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
98°/ 75° 37°/ 24°
0%
Monday
Sunny
98°/ 75° 37°/ 24°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 75° 37°/ 24°
0%
Thursday
Sunny
95°/ 75° 35°/ 24°
0%
Friday
Sunny
95°35°
0%

Day: Sunny, hot. Near steady temperature in the lower 90s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph in the evening, becoming light and variable.

Names listed above may include county names.

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