Conditions remain quiet in the tropics, with no activity expected for the next seven days. But don't let your guard down yet.

The federal government’s hurricane hunters have continued to fly despite the shutdown. At least two missions — one operated ...

The National Hurricane Center is keeping a close eye on Tropical Storm Melissa, which is expected to rapidly intensify into a ...

Hurricane Melissa was no longer on tracking maps by early Nov. 1, the first day of the final month of hurricane season.

A geomagnetic storm surprised forecasters overnight as material from recent solar eruptions arrived earlier than expected, briefly reaching strong (G3) levels. Now, NOAA has a G3 geomagnetic storm ...

A moderate solar flare might affect radio communications on Earth, the National Oceanic and Atmospheric Administration said ...

El Niño, a recurring climate pattern that periodically disrupts entire ecosystems of marine life and can influence weather events in the United States and across the globe, will "likely develop" again ...

Direct feeds from seismology stations across Alaska are expected to stop in mid-November, state officials say.

NOAA’s Climate Prediction Center is forecasting a wetter-than-average wet season for Hawai‘i, with La Niña conditions ...

Weather experts say if forecasts become less accurate, the public will lose faith in them — and residents will be less likely ...