Iowa Severe Extreme Heat Warning | Effective 06/30/2026 16:24

Headline: 
Extreme Heat Warning issued June 30 at 6:24PM CDT until June 30 at 9:00PM CDT by NWS Omaha/Valley NE
Event: 
Extreme Heat Warning
Urgency: 
Expected
Effective: 
June 30, 2026 - 4:24pm
Expires: 
June 30, 2026 - 7:00pm
Description: 
* WHAT...Dangerously hot conditions with heat index values up to 104 southwest Iowa. * WHERE...Fremont, Montgomery, and Page Counties. * WHEN...Until 9 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
Area Description: 
Montgomery; Fremont; Page
Forcast Office: 
NWS Omaha/Valley NE