Nag-landfall na sa San Policarpio, Eastern Samar ang typhoon Ambo, ganap na alas-12:15 ng tanghali
Mas maaga ito kumpara sa unang pagtaya ng weather bureau, makaraang bumilis ang takbo ng bagyo.
Kumikilos ang bagyo nang pakanluran sa bilis na 15 kph.
Taglay na nito ang lakas ng hanging 150 kph at may pagbugsong 185 kph.
Signal No. 3:
Sorsogon, Albay at Ticao Island Northern Samar, northern portion ng Eastern Samar (Jipapad, Arteche, Maslog, Dolores, Oras, San Policarpio, Can-avid, Taft, Sulat, San Julian, Borongan City, Maydolong), and the northern portion of Samar (Calbayog City, Sta. Margarita, Gandara, Pagsanghan, San Jorge, Matuguinao, San Jose de Buan, Catbalogan, Jiabong, Motiong, Paranas, Tarangnan, San Sebastian, Hinabangan)
Signal No. 2:
Southern portion ng Quezon (Pagbilao, Atimonan, Padre Burgos, Plaridel, Agdangan, Unisan, Gumaca, Pitogo, Macalelon, Lopez, Caluag, General Luna, Catanauan, Perez, Alabat, Quezon, Tagkawayan, Guinayangan, Buenavista, San Narciso, Mulanay, San Andres, San Francisco), Camarines Norte, Camarines Sur, Catanduanes, Burias Island, mainland Masbate, Marinduque
Biliran, natitirang lugar sa Samar at iba pang parte ng Eastern Samar
Signal No. 1:
Aurora, southern portion ng Nueva Ecija (General Mamerto Natividad, Palayan City, Cabanatuan, Santa Rosa, Jaen, San Isidro, San Antonio, Cabiao, Bongabon, Gabaldon, General Tinio, Laur, San Leonardo, Peñaranda, Gapan City), Bulacan, Metro Manila, Cavite, Laguna, Batangas, Rizal, the rest of Quezon, Romblon, Bataan, and Pampanga The northern portion of Leyte (Calubian, San Isidro, Tabango, Villaba, Leyte, Kananga, Capoocan, Carigara, Barugo, San Miguel, Babatngon, Tunga, Jaro, Alangalang, Sta. Fe, Tacloban City, Palo, Pastrana, Dagami, Tabontabon, Tanauan, Tolosa, Ormoc City, Matag-ob, Palompon, Merida, Isabel, Albuera, Burauen, Julita, Dulag)