Trusted government agencies and international organizations providing weather information
WeatherAlertPH.com is an independent information platform that aggregates weather data from official sources and presents it in an accessible format. We are not affiliated with PAGASA or any government agency.
Our mission is to help Filipinos stay informed about weather conditions by providing:
Important: Always verify critical information with official sources. In emergency situations, follow instructions from local authorities and PAGASA.
Information sourced directly from PAGASA, NDRRMC, or other government agencies. This includes typhoon warnings, weather bulletins, and evacuation orders.
Information calculated or predicted by our systems using weather models, AI, or third-party APIs. This includes impact predictions, flood risk assessments, and precipitation radar.
Disclaimer
Derived forecasts are informational and not a replacement for official warnings. Always consult PAGASA for authoritative weather information and follow local authority instructions.
| Category | Sources | Update Frequency | Type |
|---|---|---|---|
| Typhoon Tracking | JTWC, PAGASA | Every 6 hours | Official |
| Weather Forecasts | PAGASA, OpenWeatherMap | Every 3 hours | Official |
| Precipitation Radar | RainViewer API | Every 10 minutes | Derived |
| AI Impact Predictions | Machine Learning Models | Real-time | Derived |
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