A civil authority has issued A CIVIL EMERGENCY MESSAGE for the following counties or areas: Juneau, AK; at 10:39 AM on AUG 11, 2026 Effective until 10:39 PM. Message from IPAWSCAP. City and Borough of Juneau: Suicide Basin is full. The basin is expected to release within 1-6 days, causing flooding of the Mendenhall River. Now is the time to make last minute preparations, finalize evacuation plans, and pack a go bag. Another alert will be issued upon release of the basin. For more information: https://www.weather.gov/ajk/suicidebasin