Market2026-07-30

Walmart described how it applies predictive AI and machine learning to weather-related supply chain disruption, in an interview with Supply Chain Dive published July 30, 2026. Indira Uppuluri, senior vice president of supply chain technology, said planners combine historical weather patterns with real-time signals — transportation capacity, employee availability and demand shifts such as umbrella purchases during rainstorms — to simulate network impact and reposition inventory, adjust transit times or reroute shipments before storms or wildfires hit. An "intelligent fulfillment engine" recalculates delivery paths for online orders during weather events, per a June 24 company blog post. A July 24 post said Jeff McIntosh, Walmart Canada's director of transportation, used AI-powered coding tools to build a storm rerouting agent that cross-references 10-day forecasts with highway and ferry closures and carrier data.

Send this to someone who needs it

Shares the story and its sources. Nothing about you.

What does this mean for your job?

This is the story as everyone gets it. Once a week we send you the version written for your role — what changed, why it matters for the work you actually do, and one thing to try. Free while we tune it.