The National Weather Service has issued A REQUIRED WEEKLY TEST for the following counties or areas: Kern, CA; at 2:30 PM on MAR 18, 2026 Effective until 2:45 PM. Message from KHNX/NWS. 

The National Weather Service has issued A REQUIRED WEEKLY TEST for the following counties or areas: Los Angeles, CA; Eastern North Pacific Ocean; Ventura, CA; at 2:05 PM on MAR 18, 2026 Effective until 2:20 PM. Message from KLOX/NWS. 

An EAS Participant has issued A REQUIRED WEEKLY TEST for the following counties or areas: Berks; Carbon; Lehigh; Monroe; Northampton; Schuylkill, PA; at 2:05 PM on MAR 18, 2026 Effective until 3:05 PM. Message from ALPINE/. 

The National Weather Service has issued A REQUIRED WEEKLY TEST for the following counties or areas: Minnesota; Grand Forks, ND; North Dakota; North Dakota; Polk, MN; North Dakota; at 1:51 PM on MAR 18, 2026 Effective until 2:06 PM. Message from BELTRAMI. 

The National Weather Service has issued A REQUIRED WEEKLY TEST for the following counties or areas: Rio Arriba, NM; Archuleta; San Juan; La Plata, CO; San Juan, NM; at 1:46 PM on MAR 18, 2026 Effective until 2:01 PM. Message from KGJT/NWS. 

The National Weather Service has issued A REQUIRED WEEKLY TEST for the following counties or areas: La Plata, CO; San Juan, NM; at 1:30 PM on MAR 18, 2026 Effective until 1:45 PM. Message from KABQ/NWS. 

An EAS Participant has issued A REQUIRED WEEKLY TEST for the following counties or areas: Becker; Beltrami; Cass; Clearwater; Hubbard; Mahnomen; Todd; Wadena, MN; at 1:06 PM on MAR 18, 2026 Effective until 2:06 PM. Message from BELTRAMI. 

A civil authority has issued A REQUIRED WEEKLY TEST for the following counties or areas: Grant, WA; at 1:05 PM on MAR 18, 2026 Effective until 2:05 PM. Message from IPAWSCAP. This is a test of an emergency alert system. No action is required. 

A civil authority has issued A REQUIRED MONTHLY TEST for the following counties or areas: Michigan; at 1:00 PM on MAR 18, 2026 Effective until 2:00 PM. Message from IPAWSCAP. This is a test of the Emergency Alert System, originating from the Michigan State Police State Emergency Operations Center in Lansing.   If this had been an actual emergency, such as a tornado, toxic material release, nuclear plant incident, widespread phone or power outages, or other state or local emergency that affects safety, official messages would have followed the alert tone.   This test is presented in conjunction with Michigan's Severe Weather Awareness Week.  Severe weather can strike at any time.  It is important to be prepared to act when the sirens sound and/or alerts are issued. For preparedness information and materials, visit www.michigan.gov/miready   This concludes this test of the Emergency Alert System. 

The National Weather Service has issued A REQUIRED WEEKLY TEST for the following counties or areas: Midland; Osceola; Clare; Gratiot; Montcalm; Mecosta; Isabella, MI; at 12:59 PM on MAR 18, 2026 Effective until 1:29 PM. Message from KGRR/NWS.