NO SIREN TEST TODAY. Today's siren test has been cancelled because of weather. 
NO SIREN TEST TODAY. Today's siren test has been cancelled because of weather. We will conduct our regular test the first Monday in June.
What is the Outdoor Warning Siren for?
The City’s Outdoor Warning Siren is designed to alert residents and visitors of Saint Louis about possible danger.
What if I hear the siren at another time?
If you hear the siren at a time other than its regular test on the first Monday of the month at 11 AM:
• Stop what you are doing.
• Stay calm.
• Turn on the radio or television, for important information provided by the City.
On rare occasion, special tests are done at times other than the usual test - we will make every effort to inform the public of the date and time before these tests occur.
Be Prepared!
Please review your personal / family / office emergency plans. Make sure that you have a NOAA Weather Radio to stay up to date on all National Weather Service Watches and Warnings.
Address/Location
City of St. Louis Emergency Management
1915 Olive St
St. Louis, MO 63103
Contact
Emergency: 9-1-1
Gary Christmann
Emergency Management
[email protected]
314-622-3501
