A thunderstorm led quarter-sized pieces of hail to fall on western Palm Beach County at a time when the heat index is topping 100 degrees daily.

UPDATE | 2:40 p.m. — After some morning showers, we’ve seen a blend of clouds and sunshine to overcast skies this afternoon with a bit of humidity that will hang on, but it’s unlikely fans will have ...

Scientists at the University of Chicago are working on AI trained to model weather which could help create better, more ...

Paul Douglas explains why there’s no clear winner — and why a five-day forecast can sometimes be easier than tomorrow’s ...

The terrestrial water cycle is a fundamental component of Earth's climate system, governing the exchange of water between land surfaces and the atmosphere.

It feels safe to assume that a sharper weather model must be a more accurate one. Today’s global models are the sharpest ever built. They are fine enough to pick out a single storm where older ...

Add Yahoo as a preferred source to see more of our stories on Google. To go or not to go? June 2026 marks 82 years since Gen. Dwight D. Eisenhower's chief meteorologist, Group Capt. James Martin Stagg ...

Artificial intelligence hurricane forecast models learn as they go, sharpened 2025 predictions and helped people act sooner ...

Last October, days before Hurricane Melissa slammed into Jamaica, it wasn’t obvious how quickly the storm would intensify or the path it would take. But inside Google, an experimental AI model was ...

You may have noticed a drop of AI in your weather app lately. As companies race to infuse artificial intelligence into every product, the wave has come for the humble weather app. The Weather Company, ...

In Tornado Alley, meteorologists are using autonomous drones to fill forecasting gaps and capture real-time weather data. WSJ followed the team working to make this tech the new standard. Photo: ...

Accurate and timely weather forecasting is vital for sectors such as agriculture, aviation, and disaster response. While recent advances in deep learning have enabled data-driven forecasting models, ...