Very High Heat has returned as high pressure builds back into the state. Most of Arkansas is under a HEAT ADVISORY into Friday, meaning heat index readings will be around 105 to 110 degrees or more. There won't be much rain either, just an isolated shower or two is possible. Looks like this pattern may break a bit late in the weekend as a cold front moves in. Be sure to check on people and pets in this dangerous heat. For the latest weather information, follow @KATVToddYak, @KATVMelinda, @KATVBarry, and @KATVNed on Twitter.