A heat advisory is in effect for all Central Florida counties on Wednesday. The heat index is expected to soar to between 105 and 110 degrees. Residents across Central Florida should prepare for another sweltering day, with peak heat index values likely to reach dangerous levels.

Central Florida is under a heat advisory on Friday, with temperatures expected to reach a heat index of 104 to 109 degrees.

Central Florida faces another searing day Sunday with the National Weather Service placing much of the region under another heat advisory, and conditions could worsen Monday.