More-rigorous testing is required before artificial-intelligence approaches are widely adopted by public forecasting agencies.

The $9 billion agency, which exists solely to fund researchers, projects and facilities outside its Alexandria, Virginia, headquarters, is hitting reverse on its mission.

The AMS is a global community committed to advancing weather, water, and climate science and service.

Members reportedly sought access to IT systems at agency that Project 2025 has called ‘harmful to US prosperity’

A record-breaking 1.29 m (4 feet) of snow fell in Obihiro, Japan, within just 12 hours on February 4, 2025, setting a new national record for 12-hour snowfall and leaving cars stranded in deep snow.

Rapid transitions between extreme wet and extreme dry conditions — ‘hydroclimate whiplash’ — have marked environmental and societal impacts. This Review outlines observed and projected changes in hydr...

Guess what? Popular economic narratives aren’t reliable