19/02/2025
Weather Advisory No. 4
For: Shear Line and Easterlies
Issued at: Feb. 19, 2025, 11 p.m.
Heavy rainfall outlook due to Shear line
Today to tomorrow evening (February 20)
Moderate to Heavy (50-100 mm):
Cagayan, Isabela, Quirino, Aurora, and Quezon
Tomorrow evening to Friday evening (February 21)
Moderate to Heavy (50-100 mm):
Aurora, Quezon, Marinduque, Oriental Mindoro, Camarines Norte, Camarines Sur, Catanduanes, Albay, Sorsogon, Masbate, Northern Samar, Samar, Eastern Samar, Biliran, Leyte, Southern Leyte, Dinagat Islands, and Surigao del Norte
Friday evening to Saturday evening (February 22)
Moderate to Heavy (50-100 mm):
Northern Samar, Eastern Samar, Samar, Biliran, Leyte, Southern Leyte, Dinagat Islands, and Surigao del Norte
Heavy rainfall outlook due to Easterlies
Today to tomorrow evening (February 20)
Moderate to Heavy (50-100 mm):
Catanduanes, Albay, Sorsogon, Masbate, Northern Samar, Samar, Eastern Samar, Biliran, Leyte, Southern Leyte, Dinagat Islands, and Surigao del Norte
Forecast rainfall may be higher in mountainous and elevated areas. Moreover, impacts in some areas may be worsened by significant antecedent rainfall.
The public and disaster risk reduction and management offices concerned are advised to take all necessary measures to protect life and property. PAGASA Regional Services Divisions may issue Heavy Rainfall Warnings, Rainfall/Thunderstorm Advisories, and other severe weather information specific to their areas of responsibility as appropriate.
Unless significant changes occur, the next Weather Advisory will be issued at 5:00 AM tomorrow.
For Additional Information: The key difference between a ππππ―π² πππ’π§πππ₯π₯ πππ«π§π’π§π and a πππππ‘ππ« πππ―π’π¬π¨π«π² lies in their forecast period, coverage areas, and accuracy. A ππππ―π² πππ’π§πππ₯π₯ πππ«π§π’π§π provides forecasts for the next three hours and applies up to the municipal level. It is more precise as it utilizes Doppler radar technology to track real-time rainfall intensity, making it highly effective for immediate decision-making in flood-prone areas. A πππππ‘ππ« πππ―π’π¬π¨π«π², on the other hand, covers a 24-hour period but is issued only at the provincial level. It provides a broader outlook on potential weather disturbances but lacks the short-term accuracy of ππππ―π² πππ’π§πππ₯π₯ πππ«π§π’π§π π¬. Since a πππππ‘ππ« πππ―π’π¬π¨π«π² is based on a 24-hour outlook, it should not be used as a basis for class suspensions or other official decisions.
We Committed To The People.To Serve The Community In Providing The Truth Wholly And Entirely.
