Rain hopes to fade as heat increases

Rain hopes to fade as heat increases

SHREVEPORT, La. (KTAL/KMSS) - Upper-level high pressure will build back over the ArkLaTex through the weekend.  This will end most of our hopes of rain and also increase the heat a little. The heat index could surpass 105 for the next several days.   Rain hopes fade: Rain has been rather scattered across the ArkLaTex on Thursday, as much of the area has again stayed dry. Futurecast shows that any rain that has developed this afternoon will end …