Weather forecasting has always involved uncertainty, but the patterns emerging in 2025 and 2026 have pushed that uncertainty ...

A developing El Niño is already altering Pacific winds and ocean heat, setting up possible shifts in U.S. weather and ...

Atmospheric circulation encompasses the large-scale movement of air that redistributes heat, moisture and momentum across the globe, giving rise to characteristic cells, jets and weather systems. The ...

A developing El Niño is already altering Pacific winds and ocean heat, setting up possible shifts in U.S. weather and ...

A new study has revealed significant acceleration in the upper-ocean circulation of the equatorial Pacific over the past 30 years. This acceleration is primarily driven by intensified atmospheric ...

Tropical cyclones can unleash extensive devastation, as recent storms that swept over Jamaica and the Philippines made unmistakably clear. Accurate weather forecasts that buy more time to prepare are ...

Researchers have uncovered a key mechanism behind Japan's extreme winter weather, revealing how distant climate patterns interact to intensify cold waves and heavy snowfall.

Add Yahoo as a preferred source to see more of our stories on Google. Atmospheric rivers are long filaments of moisture that curve poleward. Several are visible in this satellite image. Bin Guan, NASA ...

Scientists have discovered that the weakening of a major Atlantic current could lead to extreme rainfall and severe storms in California.

Dynamical mechanisms for the summer Eurasian circulation trend pattern are investigated by analyzing reanalysis data and conducting numerical model simulations. The daily circulations that resemble ...

One of the big contributors to the record-breaking global temperatures over the past year – El Niño – is now gone, and its opposite, La Niña, is on the way. Whether that’s a relief or not depends in ...