Napanatili ng bagyong AMBO ang lakas nito na huling namataan sa bisinidad ng Maslog, Eastern Samar.
Taglay pa rin nito ang lakas ng hanging aabot sa 155 kilometers per hour (kph) malapit sa gitna at pabugsong aabot sa 255 kph na kumikilos pakanluran sa bilis na 15 kph.
Dahil sa bagyo, nakataas pa rin ang Tropical Cyclone Signal No. 3 sa;
LUZON:
- Sorsogon
- Albay
- Masbate kasama na ang Ticao At Burias Islands
- Catanduanes
- Camarines Sur
- Camarines Norte
Southernmost portion of Quezon na kinabibilangan ng;
- Tagkawayan,
- Calauag
- Lopez
- Macalelon
- General Luna
- Catanauan
- Buenavista
- Guinayangan
- Mulanay
- San Narciso
- San Andres
- San Francisco
VISAYAS:
- Northern Samar
Northern portion of Eastern Samar na kinabibilangan ng;
- Jipapad
- Arteche
- Maslog
- Dolores
- Oras
- San Policarpo
- Can-avid
- Taft
- Sulat
- San Julian
- Borongan City
- Maydolong
Northern portion of Samar na kinabibilangan ng;
- Calbayog City
- Sta. Margarita
- Gandara
- Pagsanghan
- San Jorge
- Matuguinao
- San Jose de Buan
- Catbalogan
- Jiabong
- Motiong
- Paranas
- Tarangnan
- San Sebastian
- Hinabangan
At Biliran.
Habang Tropical Cyclone Signal No. 2 naman sa;
LUZON
Southern portion of Quezon na kinabibilangan ng;
- Mauban
- Sampaloc
- Lucban
- Tayabas
- Dolores
- Candelaria
- Sariaya
- Tiaong
- San Antonio
- Lucena
- Pagbilao
- Atimonan
- Padre Burgos
- Agdangan
- Unisan
- Plaridel
- Gumaca
- Pitogo
- Quezon
- Alabat
- Perez
- Real
Marinduque
Romblon
Laguna
Southeastern portion of Batangas na kinabibilangan ng;
- Padre Garcia
- Ibaan
- Batangas City
- Taysan
- Rosario
- Lobo
- San Juan
VISAYAS
Northernmost portion of Leyte na kinabibilangan ng;
- Calubian,
- San isidro
- Tabango
- Leyte
- Capoocan
- Carigara
- Barugo
- San miguel
- Babatngon
- Tunga
- Alangalang
- Sta. Fe
- Palo
- Tacloban city
- Jaro
At nalalabing bahagi ng at Eastern Samar.
Samantala, nananatili naman sa Tropical Cyclone Signal No. 1 ang;
LUZON
- Aurora
- Nueva Ecija
- Bulacan
- Metro manila
- Cavite
- Rizal
- Bataan
- Pampanga
- Isabela
- Nueva Vizcaya
- Quirino
- Tarlac
- Zambales
- Oriental Mindoro
Eastern portion of Pangasinan na kinabibilangan ng;
- Lingayen
- Bugallon
- Aguilar
- Mangatarem
- Binmaley
- San Carlos
- Urbiztondo
- Basista
- Bayambang
- Bautista
- Calasiao
- Alcala
- Malasiqui
- Sta. Barbara
- Dagupan
- Mangaldan
- San Jacinto
- Mapandan
- Manaoag
- Urdaneta
- Villasis
- Sto. Tomas
- Rosales
- Balungao
- Umingan
- San quintin
- Sta. Maria
- Natividad
- Tayug
- Asingan
- San Nicolas
- San Manuel
- Binalonan
- Laoac
- Pozorrubio
- Sison
- San Fabian
At ang nalalabing bahagi ng Quezon at Batangas.
