Heat Advisory

* WHAT...Peak heat index values between 106 and 112.

* WHERE...Portions of south central and southeast Texas.

* WHEN...Until 7 PM CDT Sunday.

* IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Sunday, Aug 23, 7:00 PM CDT
Partially cloudy
99°
Feels 114°
 49%
Dewpt 76°
 s
3 - 7 mph
Sunday, Aug 23
Partly cloudy throughout the day.
79 99 79 - 99
Monday, Aug 24
Partly cloudy throughout the day.
80 100 80 - 100
Tuesday, Aug 25
Partly cloudy throughout the day.
80 101 80 - 101
Wednesday, Aug 26
Clear conditions throughout the day.
81 100 81 - 100
Thursday, Aug 27
Partly cloudy throughout the day.
82 98 82 - 98
Friday, Aug 28
Partly cloudy throughout the day.
81 93 81 - 93
Saturday, Aug 29
Clear conditions throughout the day.
80 94 80 - 94
Sunday, Aug 30
Clear conditions throughout the day.
80 93 80 - 93
Monday, Aug 31
Becoming cloudy in the afternoon.
80 100 80 - 100
Tuesday, Sep 1
Clear conditions throughout the day.
80 101 80 - 101
Wednesday, Sep 2
Becoming cloudy in the afternoon.
81 100 81 - 100
Thursday, Sep 3
Becoming cloudy in the afternoon.
82 101 82 - 101
Friday, Sep 4
Becoming cloudy in the afternoon.
77 101 77 - 101
Saturday, Sep 5
Partly cloudy throughout the day.
79 99 79 - 99
Sunday, Sep 6
Partly cloudy throughout the day.
77 95 77 - 95
Weather forecast for Houston, TX on Sun, 23 Aug 2026 23:03:44 GMT