Waarschuwingen, ASTEC Charter Middle School

Heat Advisory issued June 20 at 12:52PM CDT until June 21 at 8:00PM CDT by NWS Norman OK * WHAT...Heat index values up to 108 expected. * WHERE...Portions of central, northern, northwest, southern, southwest, and western Oklahoma and northern Texas. * WHEN...From 1 PM to 8 PM CDT Sunday. * 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.