WATCH: The state weather bureau on Sunday, Oct. 1, hoisted Tropical Cyclone Wind Signal (TCWS) number 1 over Batanes.
In its 5 p.m. weather update, the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) raised the wind signal as Severe Tropical Storm (STS) Jenny slightly intensified while moving northwestward over the Philippine Sea.
READ MORE: https://mb.com.ph/2023/10/1/signal-no-1-up-in-batanes-jenny-slightly-intensifies-over-ph-sea