Heat index continues to hover near 105
July 25, 2013 at 2:25 a.m.
The heat index continues to be of major concern.
Heat index values of 105 to 109 are expected across much of South Texas on Thursday, according to the National Weather Service.
Otherwise mostly sunny, with a high near 95. South southwest wind 6 to 13 mph.
Partly cloudy Thursday night with a low around 77. South southeast wind 6 to 16 mph.