Tropical cyclone Isang intensified into a storm as it was moving to exit the Philippine Area of Responsibility (PAR) at about 3 a.m. Saturday, according to state weather bureau Pagasa.
At 3:00 a.m., the center of Tropical Storm Isang was at 270 kilometers west of Bacnotan, La Union, with maximum sustained winds of 65 km per hour (kph) near the center and gustiness of up to 80 kph. It is moving westward at 25 kph.
Meanwhile, Pagasa said the southwest monsoon (habagat) is prevailing over Central Luzon, Southern Luzon, Visayas, and Mindanao., This news data comes from:http://lvwf.771bg.com
Tropical Cyclone Wind Signal (TCWS) No. 1 remains up over 13 areas:
The Ilocos Region will experience rain with gusty winds, while the Cordillera Administrative Region will have cloudy skies with scattered rain showers and thunderstorms due to Isang.
On the other hand, habagat will affect Occidental Mindoro, Metro Manila, Central Luzon, Calabarzon, the rest of the Visayas, and the rest of Mimaropa, Bicol Region, and the rest of Mindanao.
Signal No. 1 up in 13 areas; Isang to leave PAR as tropical storm
Localized thunderstorms are expected in the rest of Luzon.
According to Pagasa, Isang will exit the PAR on Saturday morning.

Signal No. 1 up in 13 areas; Isang to leave PAR as tropical storm
- Kneecap to play Paris concert in defiance of objections
- Philippine forces deliver supplies and personnel to disputed South China Sea shoal despite tensions
- More funding sought for sports commission
- Van Gogh Museum 'could close' without more help from Dutch govt
- Gaza at 'breaking point,' says UN food agency chief after visit
- Marcos to mark ‘Thrilla In Manila’ 50th anniversary
- 'Perfect storm': UK fishermen reel from octopus invasion
- Macron says 26 countries pledge troops as a reassurance force for Ukraine after war ends
- House panel defers 2026 DPWH budget until agency submit changes
- Drug war whistleblower Royina Garma returns to PH after US detention