Active Alerts Eureka, LA

Drink plenty of fluids, stay in an air-conditioned room, stay out ofthe sun, and check up on relatives and neighbors.

* WHAT...Dangerously hot conditions with heat index values up to 111.* WHERE...Portions of south central and southwest Arkansas, northcentral and northwest Louisiana, southeast Oklahoma, and east andnortheast Texas.* WHEN...Until 8 PM CDT this evening.* IMPACTS...Heat related illnesses increase significantly duringextreme heat and high humidity events.