WTPQ31 PGUM 271637 TCPPQ1 BULLETIN Typhoon Krosa (12W) Advisory Number 16 National Weather Service Tiyan GU WP122025 237 AM ChST Mon Jul 28 2025 ...KROSA UPGRADED TO TYPHOON AND CONTINUES TO MOVE AWAY FROM THE REGION... CHANGES WITH THIS ADVISORY -------------------------- Krosa has been upgraded to a Typhoon. WATCHES AND WARNINGS -------------------- None. SUMMARY OF 100 AM CHST...1500 UTC...INFORMATION ----------------------------------------------- Location...23.3N 145.4E About 315 miles north of Agrihan About 360 miles north of Pagan About 395 miles north of Alamagan About 480 miles north of Anatahan About 565 miles north of Saipan About 680 miles north of Guam Maximum sustained winds...80 mph Present movement...north-northeast...15 degrees at 15 mph DISCUSSION AND OUTLOOK ---------------------- At 100 AM CHST...1500 UTC...the center of Typhoon Krosa was located near Latitude 23.3 degrees North and Longitude 145.4 degrees East. Krosa is moving north-northeast at 15 mph. It is expected to make a turn toward the north-northwest with a slight decrease in forward speed through Tuesday. Maximum sustained winds have increased to 80 mph. Krosa is forecast to weaken through tonight, but remain a typhoon into early Wednesday morning. Typhoon force winds extend outward from the center up to 45 miles. Tropical storm force winds extend outward from the center up to 195 miles to the east and up to 155 miles to the west. NEXT ADVISORY ------------- The next scheduled advisory will be issued by the National Weather Service in Tiyan, Guam at 800 AM ChST this morning. $$ Montvila