Latest News About National Weather Service Tiyan Guam

Here’s the latest I could verify for the National Weather Service office in Tiyan, Guam: the office’s official site is active, and its current page shows a recent system message about the PGUA radar being placed into standby on Apr. 14, 2026 pending maintenance access. The Guam office’s official Facebook feed also shows a recent regional update posted on Apr. 17, 2026, noting generally fair weather across Guam and nearby islands in the wake of Sinlaku.[1][7]

What’s currently highlighted

• The NWS Guam homepage is live and updated as of Apr. 19, 2026, with the latest office message visible.[1]
• The main recent operational note is the radar standby notice for PGUA.[1]
• The office’s recent social update says conditions were fair and favorable regionally after Sinlaku.[7]

Official sources

• NWS Guam homepage:[1]
• NWS Guam Facebook updates:[7]

Would you like a concise weather-status summary for Guam itself or just office/news updates?