If it snows on Sunday, Feb. 22, it could be a lot — or only a little. Three days before the potential storm, computer weather models are projecting a wide range of snowfall amounts. The American model ...

With one hurricane after another brewing in the Atlantic, you might be seeing some weird-looking forecast maps with lots of straggly lines predicting the tracks of both storms. These maps are ...

The new system, Aardvark Weather, was developed by researchers at the University of Cambridge in collaboration with the Alan ...

This week in the Boston Globe Weather Mailbag, we take a closer look at AI weather forecasting and how the technology is faring compared to traditional weather models. We also explore the changing ...