U.S. Disaster Preparedness Portal with real-time government data
U.S. Disaster Preparedness Portal with real-time government data
An Extreme Heat Warning is in effect across more than a dozen Southern California zones from August 3 through August 5, 2026, and the National Weather Service is urging residents to take immediate protective action.
An Extreme Heat Warning is in effect across multiple Arizona zones through 8:00 PM MST on August 3, 2026, and the National Weather Service is urging residents to act now on blowing dust, vehicle safety, and heat illness prevention.
The National Weather Service has issued an Extreme Heat Warning covering multiple Montana counties from August 1 through August 2, and officials are urging residents to act now on a short list of specific, potentially life-saving steps.
An Extreme Heat Warning is in effect across multiple Arizona regions from August 1 through August 3, and the National Weather Service is urging residents to act now on specific risks that kill within minutes.
An Extreme Heat Warning is in effect across more than a dozen Southern California zones from August 1 through August 3, 2026, and the steps you take in the next few hours could prevent a medical emergency.
An Extreme Heat Warning is in effect across multiple Montana counties from July 31 through August 1, 2026, and the National Weather Service is urging residents to act on a short list of specific, potentially life-saving steps.
An Extreme Heat Warning is in effect across multiple Arizona regions from July 31 through August 2, 2026, and the National Weather Service is urging residents to take immediate, specific steps to avoid life-threatening heat exposure.
An Extreme Heat Warning is in effect across more than a dozen Southern California communities from July 31 through August 3, 2026, and the National Weather Service is urging residents to act now before conditions become life-threatening.
An Extreme Heat Warning is in effect for Tulsa, Pushmataha, and Coal counties in Oklahoma through the late evening of July 30, 2026, and here is exactly what residents and outdoor workers need to do right now.
An Extreme Heat Warning is in effect across wide stretches of Arizona from July 30 through August 2, 2026, and the steps you take in the next few hours, especially if you work outdoors, are the ones that matter most.