Event: EXCESSIVE HEAT WARNING
Alert: EXCESSIVE HEAT WARNING ISSUED JULY 21 AT 9:45AM CDT UNTIL JULY 21 AT 7:00PM CDT

• WHAT…Dangerously hot conditions with heat index values up to114 expected.

• WHERE…In Louisiana, Claiborne Parish, Lincoln Parish, Union Parish, Jackson Parish, Ouachita Parish and Caldwell Parish. In Arkansas, Hempstead County, Nevada County, Columbia County and Union County.

• WHEN…Until 7 PM CDT this evening.

• IMPACTS…Extreme heat and humidity will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities.
  Area: HEMPSTEAD; NEVADA; COLUMBIA; UNION; CLAIBORNE; LINCOLN; UNION; JACKSON; OUACHITA; CALDWELL