As of 2 am, 25 April 2017





Local Weather Forecast

Issued at: 5:00 PM today, 24 APRIL 2017

SYNOPSIS: Easterlies affecting the eastern section of the Country. Meanwhile, at 4:00 pm today, the Tropical Depression (Outside Philippine Area of Responsibility) was estimated based on all available data at 1,460 km East of Visayas or 1660km East of Legazpi City Albay (12.5ºN, 139.0º E). with maximum winds of 55kph and gustiness of 65kph, forecast to move West Northwest at 18kph.;

FORECAST: Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms will be experienced over Bicol Region, Northern Samar, Oriental Mindoro, Marinduque and Romblon. Light to moderate winds blowing from the East to Northeast will prevail with slight to moderate seas.



Legazpi
24 APRIL 2017
SUNSET TODAY 05:59 PM
SUNRISE TOMORROW 05:27 AM
MOONRISE TOMORROW 04:21 AM
MOONSET TOMORROW 04:52 PM

Local Weather Forecast.pdf
Extended Forecast.pdf

Read more: Local Weather Forecast southern Luzon



Thunderstorm Warning

Thunderstorm Southern Luzon


 

Read more: Thunderstorm Southern Luzon



Rainfall Warning

RAINFALL WARNING
 
ADVISORY
Community AWARENESS
FLOODING is POSSIBLE in low-lying areas
and near river channels 

ALERT
 Community PREPAREDNESS
FLOODING is THREATHENING in low-lying areas
and near river channels 

EMERGENCY
Community RESPONSE
SEVERE FLOODING is EXPECTED 
Take necessary precautionary measures

Read more: Local Rainfall Warning Southern Luzon





3 Monthly Climate Outlook

WEATHER OUTLOOK

Issued: April 01, 2017
Valid: April 01,  2017 – June 30, 2017

ENSO-neutral conditions are present in the tropical Pacific and favored to continue through at least March-April-May 20...


Read more ...



News

EL NIÑO ADVISORY NO. 17 (FINAL)/LA NIÑA WATCH
El Niño 2015-2016 has ended, ENSO-neutral conditions on-going 

El Niño Southern Oscillation (ENSO) neutral conditions are now present in the central and eastern equatorial Pacific (CEEP), as both oceanic and atmospheric indicators have returned to neutral values. Meanwhile, a possibility of La Niña to develop by July-August-September 2016 season is being closely monitored as the tropical Pacific continue to exhibit cooler than average sea surface temperatures. With this current state, La Niña Watch is still in effect. A La Niña event is characterized by a persistent cooler than - 0.5°C sea surface temperature anomalies (SSTAs) over the tropical Pacific.

The weather systems that affected the country during the month of June were the easterlies, ridge of high pressure areas (HPAs), low pressure areas (LPAs), Intertropical Convergence Zone (ITCZ), Southwest (SW) monsoon and the passage of one tropical cyclone named Tropical Depression (TD) “Ambo” (June 26-27) which dissipated into an LPA after it made landfall over Dinalungan, Aurora. Moreover, frequent thunderstorms in the afternoon or early evening during the month were also experienced. 

Rainfall assessment for the month of June showed that near to above normal rainfall conditions were experienced in Palawan, Central Visayas, most of the eastern sections of the country and most areas of Mindanao.  However, the western section of mainland Luzon including most areas in Bicol Region, Southern Panay, Sarangani and Davao Oriental received way below to below normal rainfall. Further analyses showed that three (3) provinces were affected by dry spell (Ilocos Norte, Batanes and Camarines Sur), while six (6) provinces experienced drought conditions in June, namely: Bataan, Albay, Masbate, Guimaras, Iloilo and Davao Oriental.

Warmer than average air temperature prevailed over most parts of the country during June 2016.

For the month of July, the weather systems that will likely affect the country are SW monsoon, ITCZ, LPAs and one (1) to three (3) tropical cyclones that may develop and/or enter the Philippine Area of Responsibility (PAR).

Rainfall conditions are predicted to be below normal in most parts of Luzon except for Isabela, Quirino, Quezon and Bicol Region, where near normal rainfall condition is expected. Most areas of Visayas and Mindanao are likely to receive near to above normal rainfall while Western Visayas (except Capiz), Sarangani, Surigao del Norte and Sulu are likely to have below normal rainfall conditions.

In general, slightly warmer than average air temperatures are expected in many parts of the country in July.  Predicted ranges of temperature are as follows: mountainous Luzon (15-26°C), lowland Luzon (19-37°C), lowland Visayas (18-36°C), mountainous Mindanao (17.0-32.0°C), and lowland Mindanao (21-36°C).

PAGASA will continue to closely monitor the developing La Niña and updates shall be issued as appropriate. Meanwhile, concerned agencies are already advised to take precautionary actions to mitigate the adverse impacts of this phenomenon. For further information, please contact the Climatology and Agrometeorology Division (CAD) at telephone numbers 434- 0955 or 435- 1675.


(signed)

VICENTE B. MALANO, Ph.D.
Acting Administrator