KDSS – Reports & Bulletins

Reports & Bulletins

Title	Type	Date Issued	Issued By	Status
Severe Weather Bulletin #12	Weather Bulletin	Jun 03, 2026 10:00 AM	Weather Division	Active
Flood Advisory - Cagayan River	Flood Advisory	Jun 03, 2026 09:30 AM	Flood Forecasting	Active
Impact Assessment Report - Albay	Impact Report	Jun 03, 2026 08:00 AM	RDRRMO Region V	Published
Rainfall Summary - Jun 02	Daily Summary	Jun 02, 2026 11:00 PM	Climatology Division	Archived

Reference No.: KDSS-WXB-2026-0603-012

Severe Weather Bulletin #12

Weather Bulletin · Issued Jun 03, 2026 10:00 AM · Valid until Jun 03, 2026 04:00 PM

Issued By

Weather Division

Status

Active

Coverage

NCR, Bulacan, Pampanga, Rizal, Laguna

Narrative Summary

Monsoon-enhanced thunderstorms are expected to produce moderate to heavy rainfall with localized gusty conditions over the next 6 hours.

Population Impact

2.1M exposed population

Barangays

143 barangays under watch

Priority LGUs

18 LGUs for pre-emptive response

Recommended Actions

Activate local emergency operations centers for continuous monitoring.
Pre-position rescue assets in low-lying and flood-prone communities.
Issue public advisories for possible class and work disruptions.

Reference No.: KDSS-FLD-2026-0603-008

Flood Advisory - Cagayan River

Flood Advisory · Issued Jun 03, 2026 09:30 AM · Valid until Jun 03, 2026 03:30 PM

Issued By

Flood Forecasting

Status

Active

Coverage

Tuguegarao City, Enrile, Solana, Iguig

Narrative Summary

Observed river levels remain above critical threshold with continued upstream inflow. Moderate to major flooding is possible along vulnerable sections.

Population Impact

28,000 projected affected population

Barangays

62 barangays within flood corridor

Priority LGUs

6 LGUs on critical watch

Recommended Actions

Continue controlled pre-emptive evacuation in high-risk barangays.
Close river crossings and enforce traffic diversion in inundated segments.
Issue hourly river level update through LGU and radio channels.

Reference No.: KDSS-IMP-2026-0603-003

Impact Assessment Report - Albay

Impact Report · Issued Jun 03, 2026 08:00 AM · Valid until Jun 03, 2026 08:00 PM

Issued By

RDRRMO Region V

Status

Published

Coverage

Legazpi, Daraga, Camalig, Guinobatan

Narrative Summary

Combined rainfall and landslide susceptibility analysis indicates elevated exposure in slope-adjacent settlements and secondary road corridors.

Population Impact

12,500 high-risk population band

Barangays

37 barangays prioritized for monitoring

Priority LGUs

4 LGUs requiring standby teams

Recommended Actions

Deploy geohazard validation teams for identified red zones.
Coordinate temporary shelter readiness with municipal social offices.
Publish localized movement advisories for hillside communities.

Reference No.: KDSS-RFS-2026-0602-001

Rainfall Summary - Jun 02

Daily Summary · Issued Jun 02, 2026 11:00 PM · Valid until Jun 03, 2026 11:00 PM

Issued By

Climatology Division

Status

Archived

Coverage

National Station Network

Narrative Summary

24-hour station synthesis shows highest accumulations over Cagayan and Albay corridors with widespread moderate rainfall over central sections.

Population Impact

Reference product (no direct impact estimate)

Barangays

Station-based climatology aggregation

Priority LGUs

Used for next-cycle forecast calibration

Recommended Actions

Use summary data as baseline for 1H/3H/6H forecast updates.
Cross-check station outliers prior to publication of next bulletin.
Archive dataset for monthly verification and trend reporting.