The North American Mesoscale Model (NAM) and other forecasting systems are being retired by the National Weather Service in ...

The RRFS is a high-resolution model that will help the WRAL Severe Weather Center better capture small-scale weather features ...

A S AN UNEASY truce holds between America and Iran, experts are struggling to predict what new phase the conflict may enter ...

Twin cyclones helped trigger massive ocean warming in the Pacific. But whether that leads to a strong El Niño is still ...

Artificial intelligence is beginning to transform climate science, not just by improving forecasts, but by helping ...

It is called the NAM, short for North American Mesoscale Model. Most viewers have probably never heard of it, but meteorologists have used it for decades to hel ...

The last time the tropical Pacific ran this hot, millions of people starved. The El Niño of 1877 triggered crop failures from ...

AI outperforms traditional weather forecasting in many cases. But a new study shows that when it matters most, current AI models still need to overcome a fundamental flaw. AI is being touted as the ...

Artificial intelligence is rapidly improving hurricane forecasts. Here’s what it means for Texas, from track accuracy to ...

ISSUE THIS EVENING. ALL RIGHT. WE NOW THANK YOU SO MUCH. WE NOW KNOW WE’VE BEEN LOOKING AHEAD TO NEXT WEEK, BUT THERE’S BEEN A BIG CHANGE SINCE YESTERDAY. RIGHT HEATHER. THAT’S ABSOLUTELY RIGHT. SO I ...