DCDisaster Calendar

Official warning websites · country resources

Official disaster warning websites by country

During a real emergency, the most useful link is the official source for your location. This page helps travelers and households save source-of-record pages before disaster season or a sudden alert.

Browse country resource hubs Open emergency alerts guide
official disaster warning websitesemergency alert websites by countryweather warning websitesofficial disaster alerts
Disaster Calendar is not an official emergency alert service. Confirm active threats with your local authorities and the official sources linked below.

Current public signals

Latest matching signals.

Public feed snapshot updated at Jul 7, 2026, 8:35 AM UTC. Signal cards are awareness links, not local evacuation instructions.

M3.8 USGS · Earthquake

M 3.8 - 2 km E of Oak Harbor, Washington

2 km E of Oak Harbor, Washington · 2026-07-02

Open source → Prepare →
M5.3 USGS · Earthquake

M 5.3 - 265 km SSE of Dunhuang, China

265 km SSE of Dunhuang, China · 2026-06-30

Open source → Prepare →
M6.5 USGS · Earthquake

M 6.5 - 34 km WSW of Sarangani, Philippines

34 km WSW of Sarangani, Philippines · 2026-06-26

Open source → Prepare →

Official and expert sources

Verify with source-of-record pages.

Sources policy

GDACS

Global disaster alert and coordination signal context.

Open source →

WMO Members

National meteorological and hydrological service directory context.

Open source →

Ready.gov Alerts

Emergency alert types and preparedness basics.

Open source →
Related

Countries

Official links for the United States, Japan, South Korea, Canada, Australia, and more.
Related

Emergency alerts

How official alerts differ from public signal dashboards.
Related

Live disaster map

Public global hazard signals routed into preparedness actions.

FAQ

Common questions

Why not just use one global alert app?

Global apps can be useful for awareness, but evacuation orders, shelters, road closures, and warning terms are local. Official national and local agencies are the source of record.

What should travelers save before a trip?

Save the destination emergency number, weather agency, civil protection page, embassy travel advice, and local language terms for warning, evacuation, shelter, and flood.