Extreme Flood ● Closed
General Flood Advisory — Bataan, Philippines
Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.
Under present weather conditions, Southwest Monsoon affecting Luzon and Visayas.
The 12-hour rainfall forecast is moderate to heavy rains .
WATERCOURSES LIKELY TO BE AFFECTED :
+ **Bataan** - Rivers and its tributaries particularly Balanga and Morong.
+ **Zambales** - Rivers and its tributaries particularly Pamatawan, Sto. Tomas, Bucao, Bancal and Lawis.
+ **Bulacan** - All rivers and its tributaries
Measurements
| Coordinates | 14.6807, 120.4541 |
|---|---|
| Region | Bataan |
| Location Precision | polygon |
| Issuing Authority | Philippines — ph-pagasa-en |
| Cap Urgency | Immediate |
| Cap Certainty | Observed |
| Cap Expires | 2026-09-09T05:19:01+08:00 |
Official source
Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.
This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.
Severity as published by WMO Alert Hub (national weather services).
View original reportThis event as JSON · API and licence
Source updated 41 days ago (Sep 8, 2026 09:19 UTC) · we last heard from WMO Alert Hub (national weather services) 16 seconds ago
On a slow connection? Low-bandwidth version — no map, no scripts, under 14 KB.
Internet connectivity at the time
Internet connectivity in Philippines dropped 24 minutes before this event, and stayed disrupted for about 6 hours.
From 08 Sep 2026 08:55 UTC to 08 Sep 2026 14:40 UTC. Detected by global routing tables — networks withdrawn from the internet entirely.
Internet outages have many causes — damaged cables, power failures, network maintenance and deliberate shutdowns among them. IODA detects the loss of connectivity and does not attribute it to anything. This is shown because it happened at the same time, not because one caused the other.
Measured by IODA, Georgia Institute of Technology.
Satellite view, before and after
The latest clear Sentinel-2 pass before this event and the earliest one after it.
20 Jul 2026, 50 days before this event. 16% cloud across the tile.
13 Sep 2026, 5 days after this event. 21.5% cloud across the tile.
The white ring marks where the event was reported.
Each image is a preview of a whole Sentinel-2 tile — an area of roughly 110 by 110 km, where one pixel is about 320 metres — not a close-up of the event, which may be a small part of it. "Clear" means under 30% cloud across the entire tile, so the exact place that matters can still be hidden. These are pictures for context, not an assessment of damage.
Contains modified Copernicus Sentinel data 2026, found through the Earth Search catalogue (Element 84) and served from the AWS Open Data Sentinel-2 archive.
Official authorities in Philippines
If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.
More for Philippines →What to do
Follow the instructions issued by WMO Alert Hub (national weather services) and your local emergency services. The guidance below is background.
Flood preparation, evacuation decisions, and the dangers of driving or walking through floodwater.
Open Flood Safety Guide →Nearby & related events
Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.