A moderate geomagnetic storm expected in the early hours of Thursday morning could make the northern lights visible in more ...

Forecasters have released updated guidance on El Niño and its potential impact on summer weather patterns. El Niño Forecast ...

For over a decade, the "Marginal to High" risk scale has been the gold standard for severe weather preparedness, but a new addition to the Storm Prediction Center's outlook marks the most significant ...

Forecasters dramatically cut projections for flows, teeing up impossible decisions for the Trump administration.