The National Weather Service is working to hire back hundreds of positions laid off or otherwise cut by the Trump administration, but it’s progressing at a snail’s pace, forcing many offices to ...

The 2025 Atlantic hurricane season, which officially ended November 30, showcased the growing capabilities of artificial intelligence for storm forecasting. And experts say there is no turning back.

Holiday travelers in the United States avoiding widespread disruptive weather ahead of Thanksgiving might not be so fortunate during their post-holiday journeys.

CNN’s 5 Things PM brings you the stories you might have missed during your busy day.

A winter storm is delivering a punch of snow to millions in the Northeast after it caused hundreds of crashes in the Midwest.

Arctic air is taking cold to another level this week and the US could be facing bouts of it well into December thanks to the polar vortex.

A winter storm has the potential to dump heavy rain and several inches of snow across more than 1,000 miles of the country this weekend.

Microplastics are already an environmental and health threat, but as the world heats up, they are becoming a much bigger and more hazardous problem, according to a new analysis ...

A blast of cold air is set to sweep across the country just in time for Thanksgiving. There will be some snow and wind, too.

A new, quick-hitting winter storm is piling on in parts of the central US just buried over the weekend, but its next chapter could be its most notable.

Small businesses are starting to crack amid a weakening economy, rising costs and fickle consumers; and they drove job losses in the US private sector in November, payroll giant ADP reported Wednesday ...

For two nights, dazzling auroras delighted sky-gazers in unexpected places, including in the US as far south as Florida. The cause: dual solar storms unleashed by the sun reaching Earth. A severe ...