The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Clayton, IA; Grant, WI; at 3:28 PM on AUG 18, 2026 Effective until 4:58 PM. Message from BELTRAMI. 

The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: Northwest North Atlantic Ocean; Currituck Sound, Northwest Atlantic; at 3:25 PM on AUG 18, 2026 Effective until 4:55 PM. Message from TGR/SAGE. 

An EAS Participant has issued A REQUIRED WEEKLY TEST for the following counties or areas: Baxter; Boone; Fulton, AR; Howell, MO; Izard; Marion; Newton, AR; Ozark, MO; Searcy; Stone, AR; Taney, MO; at 3:22 PM on AUG 18, 2026 Effective until 4:22 PM. Message from KGRX. 

The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Olmsted; Wabasha, MN; at 2:55 PM on AUG 18, 2026 Effective until 4:25 PM. Message from BELTRAMI. 

A civil authority has issued A PRACTICE/DEMO WARNING for the following counties or areas: New Hampshire; at 2:43 PM on AUG 18, 2026 Effective until 3:43 PM. Message from IPAWSCAP. The New Hampshire State Police has activated the New Hampshire Emergency Alert System in order to conduct a practice demo.  This concludes this test of the New Hampshire Emergency Alert System. No action required.

A civil authority has issued A REQUIRED WEEKLY TEST for the following counties or areas: Washoe, NV; Nevada; at 2:22 PM on AUG 18, 2026 Effective until 3:22 PM. Message from IPAWSCAP. Test test test. This is a weekly test of the Emergency Alert System. Test test test. 

A civil authority has issued AN ADMINISTRATIVE MESSAGE for the following counties or areas: Washington; at 2:13 PM on AUG 18, 2026 Effective until 3:13 PM. Message from IPAWSCAP. The Washington State Patrol, on behalf of Clark County Sheriff's Office, has CANCELLED the Amber Alert. Victim was located. 

A civil authority has issued A REQUIRED WEEKLY TEST for the following counties or areas: Washington; at 2:00 PM on AUG 18, 2026 Effective until 3:00 PM. Message from IPAWSCAP. This is a test.  This is only a test of the Emergency Alert System in Washington State issued by the Washington State Emergency Operations Center. In the event of an emergency, this system would bring you important information. The following tones will conclude this test from the Washington State Emergency Operations Center.

A civil authority has issued A REQUIRED WEEKLY TEST for the following counties or areas: Douglas, MN; at 1:59 PM on AUG 18, 2026 Effective until 2:14 PM. Message from IPAWSCAP. Test Test Test No action on the part of the public is required. This is a test.

The National Weather Service has issued A FLOOD WARNING for the following counties or areas: Washington, OH; at 12:50 PM on AUG 18, 2026 Effective until 7:20 PM. Message from ALPINE.