170 WTPQ62 PGUM 170332 TCUPQ2 Typhoon Champi (29W) Tropical Cyclone Update National Weather Service Tiyan GU WP292026 132 PM ChST Sat Oct 17 2026 ...100 PM CHST POSITION UPDATE... ...TYPHOON CHAMPI NOW A CATEGORY 2 TYPHOON AS IT BARRELS TOWARD GUAM... Typhoon Champi (29W) continues to move in the generally west direction, not at a slightly higher pace of 16 mph. Southern inner eyewall finished completing its first build cycle, as the eyewall becomes nearly symmetrical. Eyewall band now averages around 10 miles in width. A second round of outbound rain bands are making their way toward the Marianas. Summary of 100 PM ChST...300 UTC...Information ----------------------------------------------- Location...12.5N 147.9E About 220 MI ESE of Guam radar About 215 MI ESE of Rota airport About 230 MI SE of Tinian airport About 230 MI SE of Saipan airport Max sustained winds...100 MPH Present 3 hour movement...W or 280 degrees at 16 MPH $$ Montvila