EXTREME HEAT WARNING
EXTREME HEAT WARNING ISSUED JUNE 28 AT 10:07AM CDT UNTIL JUNE 30 AT 9:00PM CDT
Effective: 2026-06-28 10:07:00
Expires: 2026-06-30 21:00:00
Issued by: NWS Des Moines IA
Alert Text
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES ABOVE 100EXPECTED.
* WHERE...MUCH OF IOWA
* WHEN...UNTIL 9 PM CDT TUESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING EXTREME HEAT AND HIGH HUMIDITY EVENTS.
* ADDITIONAL DETAILS...EXTREME HEAT WILL PERSIST THROUGH MUCH OF NEXT WEEK, POTENTIALLY INCLUDING THE 4TH OF JULY WEEKEND.
More Information
Target Area
EMMET, KOSSUTH, PALO ALTO, POCAHONTAS, HUMBOLDT, WRIGHT, SAC, CALHOUN, WEBSTER, HAMILTON, HARDIN, 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
