Heat Advisory Expanded Across Iowa, Dangerous Heat Continues Through Saturday Evening
A Heat Advisory and Extreme Heat Warning continue across Iowa through Saturday, with dangerous heat index values reaching 100 to 110 degrees.
Dangerous Heat Continues Across Iowa Through Friday, Heat Index Values Could Reach 105°
An Extreme Heat Warning and Heat Advisories are in effect across parts of Iowa, with heat index values up to 105 degrees through Friday.
Late-Season Iowa Heat Builds With Storm Chances Next Week
Late-season heat builds across Iowa Sunday through midweek, with heat indices near 100–103° south, warm nights and periodic thunderstorm chances statewide.
Extreme Heat Warning Issued for Iowa
Extreme heat is set to impact Iowa on July 28, 2025, with heat index values up to 115°F. Learn how to stay safe during this dangerous weather event.