Headline:
Heat Advisory issued July 20 at 7:42PM CDT until July 20 at 8:00PM CDT by NWS Des Moines IA
Event:
Heat Advisory
Urgency:
Expected
Effective:
July 20, 2026 - 5:42pm
Expires:
July 20, 2026 - 6:45pm
Description:
Heat indices have fallen across the area and the Heat Advisory;
therefore will be allowed to expire.
Area Description:
Crawford; Carroll; Greene; Boone; Story; Marshall; Tama; Audubon; Guthrie; Dallas; Polk; Jasper; Poweshiek; Cass; Adair; Madison; Warren; Marion; Mahaska; Adams; Union; Clarke; Lucas; Monroe; Wapello; Taylor; Ringgold; Decatur; Wayne; Appanoose; Davis
Forcast Office:
NWS Des Moines IA
Sender: