04/01/2025
With the threat of severe weather tomorrow, I wanted to take a moment to talk about Outdoor Warning Sirens—often called Tornado Sirens. These sirens are designed to alert people who are outdoors to seek shelter; they are not intended to warn those already indoors.
To receive severe weather alerts inside your home, we strongly recommend using a NOAA All Hazards Weather Radio with battery backup or enabling Wireless Emergency Alerts (WEA) on your mobile device. Additionally, FEMA offers a free mobile app that provides fast, reliable weather alerts from the National Weather Service. You can download it from the App Store or Google Play.
For more detailed information, visit the Ready Illinois website: https://ready.illinois.gov