Official warnings from national weather and disaster services in one clean schema: floods and heavy rain, storms and cyclones, lightning, heat, cold, drought, wildfires, earthquakes, tsunamis and volcanoes. Filter by country, hazard, severity and area; schedule it and get only new alerts as a dataset, an RSS feed, a Slack message or rows in Google Sheets.
Built for logistics and supply-chain teams, insurers and risk analysts, agriculture and energy operators, travel and event companies, field-service and facility managers, newsrooms, and AI agents that need to know where the weather is turning dangerous.
Sources
| Region | Service | What you get |
|---|---|---|
| 🇺🇸 United States | National Weather Service | Every active watch, warning and advisory: floods, storms, heat, winter weather, fire weather, marine |
| 🇪🇺 Europe (38 countries) | MeteoAlarm (EUMETNET) | Awareness warnings from each national weather service, per region |
| 🇮🇳 India | NDMA Sachet | Warnings from IMD, the Central Water Commission and state disaster authorities, in English when issued |
| 🇧🇷 Brazil | INMET | Storm, heavy-rain, heat, low-humidity and frost warnings with affected regions |
| 🌍 Worldwide | GDACS (UN OCHA, European Commission) | Tropical cyclones, floods, droughts, earthquakes, volcanoes and wildfires with alert level |
| 🌍 Worldwide | USGS | Earthquakes of magnitude 4.5 and above |
All are official public feeds built on the Common Alerting Protocol (CAP). No logins, no keys.
Why this Actor
- One schema for every service.
event,hazard,severity,urgency,certainty,headline,description,instruction,areas,sentAt,onset,expires,sender,url, plusmagnitudeandpointfor earthquakes. - Hazard types across languages. "Tempestade", "Gewitter", "Flash Flood Warning" and "Squally weather" all land in one
hazardvalue (storm,flood,heat,cold,drought,fire,earthquake...). - Only what matters. States or provinces (pick from the list or type
Kerala,Texas,IN-MH; misspellings get a suggestion), minimum severity (moderate by default), hazards, district or city names and keywords; expired alerts are left out. - Alert feeds. Turn on Only new alerts and schedule it every 15 minutes or hourly: each run returns only what earlier runs didn't deliver. Follow the Standby URL with
&format=atomin any feed reader, or send results to Slack, Discord, Google Sheets or a webhook. - For AI agents. Callable as an MCP tool.
How to use it
{
"states": ["Kerala", "Tamil Nadu"],
"hazards": ["rain", "flood", "storm"],
"minSeverity": "severe",
"onlyNew": true
}Pricing
$2 per 1,000 alerts plus a small start fee per run. Alerts that don't match your filters, and (with Only new alerts) alerts already delivered, are free.
Good to know
These are copies of official warnings for monitoring and analysis, not an emergency notification service: always follow the issuing authority. When you republish alerts, show the attribution and the issue time and link to the source. MeteoAlarm asks redistributors to publish: "Time delays between this website and the www.meteoalarm.org website are possible. For the most up-to-date awareness information as published by the participating National Meteorological and Hydrological Services, please refer to www.meteoalarm.org."
Need something bigger?
More countries, district-level coverage, rainfall and river-level data, or a private real-time setup: contact tacps126@gmail.com.