Obama will arrive in Paris on Sunday night, hoping to make climate policy a flagship achievement of his presidency. The NYT reports.» Read More
Check out video of severe weather in the Midwest.
It's called the "Witch of November," and it's casting its spell on millions.
Residents are scrambling to locate a roof expert, gutter cleaner or tree trimmer to prepare for wet weather. NBCNews reports.
A mixture of bad weather is expected as a strong wet-storm system heads toward the central U.S. from the Rocky Mountains.
Hurricane Kate formed in the Atlantic north of Bermuda on Wednesday. It is the fourth hurricane of Atlantic season.
Americans were facing the threat of severe weather from a mix of snow, thunderstorms and tornadoes from the Rocky Mountains to the Great Lakes.
NBC's Al Roker is on a week-long trip reporting the weather live from all 50 states and the District of Columbia.
Countries have gone to war for less. But pollution from Indonesia's forest fires has received a relatively benign regional response.
From San Antonio to Chicago to Cincinnati, millions are expecting wind, flurries or thunderstorms.
Pollution from Indonesia's forest fires may have cast a pall over the region, but one business sector has gotten a boost: Travel out of Singapore
Record-breaking temperatures hit Eastern regions across the United States this past week, from the Northeast to Florida.
CNBC takes a look at industries and countries across the globe that could be most affected by the wild weather phenomenon, El Nino.
Thousands of tourists are stranded on three Indonesian islands after Mount Rinjani volcano erupted on Wednesday
The strongest El Nino on record is expected to drench the South this fall and winter, according to the National Oceanic and Atmospheric Association.
The El Nino weather pattern sweeping the globe is causing a slew of disruptions, and across markets it's creating some clear winners and losers.
A report claims climate change could hinder labor productivity by 25% over the next 30 years.
A storm stretching 1,200 miles from Minnesota to the Carolinas with potentially damaging winds and heavy rain is approaching.
Big Blue is nearing an agreement to buy the Weather Co.'s digital assets in a deal that could be announced as soon as this week.
A sprawling storm was set to bring damaging winds and soaking rains to more than a dozen states on Wednesday.
Climate change could slash labor productivity over the next 30 years, with Southeast Asia the worst affected, according to a new report.