Have you ever planned a picnic only to have the weather turn against you, leaving you soggy and disappointed? Weather ...

This estimate is then used to initialise weather forecasts. Observations are an essential ingredient in this process, anchoring our models to reality and helping to correct any deviations.  Every six ...

Today on Tracking the Tropics, National Hurricane Center Science Operations Officer Wallace Hogsett, Ph. D. sits down with ...

Accurately predicting the weather is hard — really hard, but a new AI-powered forecast model just hit a milestone that has experts saying your forecast could soon get more accurate, and further ...

More information: P. Trent Vonich et al, Testing the Limit of Atmospheric Predictability with a Machine Learning Weather Model, arXiv (2025). DOI: 10.48550/arxiv.2504.20238 Journal information: arXiv ...

Synthetic tracers are useful in defining the chemically-heterogeneous tropopause in chemical transport models, especially ...

Floods are some of the most devastating natural disasters communities in the United States face, causing billions of dollars ...

Climate change left its signature on the atmosphere early in the industrial revolution, reveals a thought experiment ...

A new model developed by researchers at Microsoft uses artificial intelligence to produce more accurate weather forecasts — at a much faster speed and lower cost — than traditional models ...

Now, Google’s DeepMind artificial intelligence research lab has presented GenCast: an A.I.-based weather forecast model that provides faster and more accurate 15-day weather predictions than the ...

Accurately predicting the weather is hard — really hard, but a new AI-powered forecast model just hit a milestone that has experts saying your forecast could soon get more accurate, and further ...