…VERY HOT CONDITIONS ACROSS AREAS EAST OF US 281 IN NORTH AND CENTRAL TEXAS TO CONTINUE THROUGH EARLY FRIDAY EVENING… …HEAT ADVISORY NOW EXTENDED THROUGH 7 PM CDT FRIDAY… * TEMPERATURE…Between 94 and 99 Degrees. * HEAT INDEX VALUES…Between 105 and 110 degrees, with isolated areas seeing values between 110 and 115 degrees.