Heat Advisory issued July 21 at 3:27PM CDT until July 23 at 8:00PM CDT by NWS

...DANGEROUS HEAT AND HUMIDITY WILL CONTINUE ACROSS THE MID SOUTH THIS WEEKEND... ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT SATURDAY... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM SATURDAY TO 8 PM CDT SUNDAY...

from Current Watches, Warnings and Advisories for the United States Issued by the National Weather Service http://ift.tt/2uj1Hin