Web alarm clock for 1:09 p.m.
You are midway through a task when the 1:09 pm alarm pulls you away to check the latest PAGASA heat bulletin. That leaves enough room before 2:00 pm to read the advisory, note any warning for your area, and adjust the rest of your afternoon without losing track of what you were doing.
Because the PAGASA bulletin may need your attention at once, test the alarm sound now instead of assuming you will hear it later. Set a brief trial alarm, keep the volume clearly audible, and confirm that your browser has permission to play the signal. The alarm cannot interrupt you for the PAGASA check if this page has been closed or your phone has gone to sleep, so keep it active and use a separate phone alarm when you need a dependable backup.
Before leaving your task for the midday PAGASA update, keep food simple enough that it does not delay the check. If lunch is already in front of you, pause at a sensible point and leave anything messy for afterward. Keep your usual drink within reach, especially if you will read the bulletin outdoors or while moving between rooms, then return to the meal once you have reviewed the notice.