Active AlertsMonroe, LA

What: Heat index values up to 109 are expected.
Where: Much of south central and southwest Arkansas, north central and northwest Louisiana, deep east and northeast Texas and southeast Oklahoma.
When: From 10 AM this morning to 7 PM CDT this evening.
Impacts: Hot temperatures and high humidity may cause heat illnesses.

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