Mexico Shakes Hard: Another major earthquake strikes Pacific coast within 21 days

42%

probability · 42% confidence · 21 days

Mexico experienced a magnitude 7.3 earthquake off the Pacific coast in the last 72 hours. Aftershock sequences and tectonic stress redistribution in subduction zones typically trigger follow-up events in the 3-week window following major quakes. Mexico's Pacific plate boundary is one of the most seismically active in the world. Base rate for natural disasters (30 days) is 30%; aftershock clustering raises this modestly above baseline but remains constrained by geological unpredictability.

Brunu publishes AI-generated probability forecasts on world events, markets, and policy. Forecasts update as new signals come in and are graded correct/incorrect at close — full track record at brunu.ai/forecasts. Informational only. Not financial, legal, or medical advice.