Advarsler, Chalk Bluff

Heat Advisory issued June 19 at 11:58AM CDT until June 19 at 8:00PM CDT by NWS Austin/San Antonio TX * WHAT...Heat index values up to 109 expected. * WHERE...A portion of south central Texas. * WHEN...Until 8 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.