Figyelmeztetések, Coster Post Office (historical)

Extreme Heat Warning issued July 27 at 3:37AM CDT until July 27 at 10:00PM CDT by NWS Des Moines IA * WHAT...Dangerously hot conditions with heat index values up to around 110 expected. * WHERE...Much of central and into southern Iowa * WHEN...Until 10 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.