10/17/2026
At 7 p.m. ChST on October 17 (Guam local time), dangerous Category 4 Typhoon Champi was located about 140 miles east-southeast of Guam, with maximum sustained winds of 130 mph. Champi is expected to continue strengthening as it approaches Guam.
Attached is the latest PDC Event Brief, highlighting potential impacts and exposure to damaging winds. Access critical updates and data through DisasterAWARE:
- Disaster managers and humanitarian assistance professionals can request access to DisasterAWARE Pro (disasteraware.pdc.org).
- The public can download our free Disaster Alert mobile app for updates and hazard alerts.
Guam Homeland Security/Office of Civil Defense
CNMI Office of Planning and Development
Guam National Guard
FEMA Federal Emergency Management Agency
American Red Cross