Typhoon Paolo made landfall in Dinapigue, Isabela on Friday, October 3, placing several areas in northern Luzon under Signal No. 4.
After crossing through northern Luzon, Paolo is set to emerge over the West Philippine Sea by afternoon or evening, according to PAGASA.
As it passes through land, it may weaken, but the state weather bureau said it may re-intensify once the cyclone reaches water again.
Paolo is packing maximum sustained winds of 130 kilometers per hour, with gustiness of up to 215 kph.
State meteorologists have warned affected areas of heavy rainfall, severe winds and storm surges.
Wind signals
Signal No. 4 (Wind speeds up to 184 kph)
Extreme northern portion of Aurora (Dilasag, Casiguran)
Southern portion of Isabela (Dinapigue, San Mariano, Palanan, Roxas, Burgos, Gamu, Naguilian, Benito Soliven, San Manuel, Cabatuan, Aurora, Luna, Reina Mercedes, City of Cauayan, San Mateo, Alicia, Ramon, City of Santiago, Cordon, San Isidro, Echague, Angadanan, San Guillermo, Jones, San Agustin)
Northern portion of Quirino (Diffun, Aglipay, Saguday, Cabarroguis, Maddela)
Northern portion of Nueva Vizcaya (Solano, Villaverde, Bagabag, Diadi, Quezon, Ambaguio, Bayombong)
Mountain Province
Ifugao
Southern portion of Abra (Tubo)
Northern portion of Benguet (Bakun, Mankayan, Buguias, Kibungan, Kapangan, Atok, Kabayan)
Southern portion of Ilocos Sur (Cervantes, Quirino, Gregorio del Pilar, Sigay, San Emilio, Salcedo, Burgos, Lidlidda, Banayoyo, San Esteban, Santiago, Galimuyod, City of Candon, Santa Lucia, Santa Cruz, Suyo, Alilem, Tagudin, Sugpon)
Northern portion of La Union (Luna, Bangar, Balaoan, Sudipen, Santol, San Gabriel, Bacnotan, San Juan)
Signal No. 3 (Wind speeds up to 117 kph)
Northern portion of Aurora (Dinalungan, Dipaculao)
Rest of Isabela
Rest of Quirino
Central portion of Nueva Vizcaya (Kasibu, Bambang, Kayapa, Aritao, Dupax del Norte, Dupax del Sur, Santa Fe)
Kalinga
Central portion of Abra (Boliney, Daguioman, Sallapadan, Bucloc, Licuan-Baay, Malibcong, Lacub, La Paz, San Juan, Lagangilang, Danglas, Lagayan, Tayum, Bangued, Langiden, Pidigan, San Quintin, Pilar, Luba, Manabo, Villaviciosa, San Isidro, Peñarrubia, Bucay, Dolores)
Rest of Benguet
Rest of Ilocos Sur
Rest of La Union
Signal No. 2 (Wind speeds up to 88 kph)
Southern portion of Cagayan (Peñablanca, Tuguegarao City, Solana, Iguig, Tuao, Piat, Rizal, Santo Niño, Alcala, Amulung, Enrile, Baggao)
Rest of Nueva Vizcaya
Southern portion of Apayao (Conner, Kabugao)
Rest of Abra
Southern portion of Ilocos Norte (Nueva Era, Badoc, Pinili, City of Batac, Paoay, Currimao, Banna, Laoag City, San Nicolas, Sarrat, Dingras, Solsona, Marcos, Bacarra, Piddig)
Northern portion of Pangasinan ( San Fabian, Sison, Pozorrubio, Umingan, San Jacinto, Laoac, Binalonan, San Nicolas, Natividad, Tayug, San Manuel, Asingan, Santa Maria, San Quintin, Dagupan City, Mangaldan, Manaoag, Bolinao, Anda, Bani, City of Alaminos, Sual, Labrador, Lingayen, Binmaley, Calasiao, Mapandan, Santa Barbara, City of Urdaneta)
Central portion of Aurora (Baler, Maria Aurora, San Luis)
Northern portion of Nueva Ecija (Carranglan, Bongabon, San Jose City, Pantabangan, Rizal, Lupao)
Signal No. 1 (Wind speeds up to 61 kph)
Rest of mainland Cagayan including Babuyan Islands
Rest of Aurora
Northern portion of Quezon (General Nakar, Infanta) including Polillo Islands
Camarines Norte,
Rest of Apayao
Rest of Ilocos Norte
Rest of Pangasinan
Rest of Nueva Ecija
Northern portion of Bulacan (Doña Remedios Trinidad, San Miguel, San Ildefonso, Norzagaray, San Rafael, Angat)
Tarlac, the northeastern portion of Pampanga (Magalang, Arayat, Candaba, Mabalacat City)
Northern portion of Zambales (Palauig, Masinloc, Candelaria, Santa Cruz)
Sea conditions
PAGASA has also raised a gale warning over several areas, warning sea travelers of strong waves caused by the typhoon.
Up to 7.0 meters: The seaboard of Isabela.
Up to 6.0 meters: The eastern seaboard of mainland Cagayan
Up to 5.5 meters: The seaboards of northern Aurora and Ilocos Norte
Up to 5.0 meters: The seaboard of Ilocos Sur; the remaining seaboard of Cagayan including Babuyan Islands
Up to 4.5 meters: The seaboard of La Union.
Up to 4.0 meters: The seaboard of Batanes; the western seaboard of Pangasinan.
Up to 3.5 meters: The seaboard of mainland northern Quezon; the northern and eastern seaboard of Polillo Islands
Up to 3.0 meters: The seaboard of Zambales and Camarines Norte; the remaining seaboard of Pangasinan
Up to 2.5 meters: The eastern seaboard of the rest of Quezon; the northern seaboard of Camarines Sur; the northern and eastern seaboard of Catanduanes.
Up to 2.0 meters: The seaboard of Lubang Islands; the western seaboard of Bataan