After months of teasing, a La Niña winter has finally started – but we don’t blame you if you haven’t noticed.

Meteorologist Tony Pann describes what La Nina weather patterns are, and why recent and future storms show that we are experiencing one.

The world warmed to yet another monthly heat record in January, despite an abnormally chilly United States, a cooling La Nina ...

January’s average surface air temperature reached 13.23°C, soaring 1.75°C above pre-industrial levels, according to data ...

January extended a run of extraordinary heat, in which 18 of the last 19 months saw an average global temperature of more ...

A La Nina cooling weather phenomenon that kicked in last month appears to have done little to dent soaring global and ocean temperatures. But what is this climate event? And can it really dampen the ...

With a weak La Niña returning in the equatorial Pacific, our weather across the Great Lakes could turn more active for the remainder of winter.

We’re almost to the weekend, and this weekend will be warm and dry. The formation of La Niña in the Pacific Ocean likely means dry weather may stay for a while.

Many ensemble solutions favor continued unsettled conditions for the 6–10 and 8–14 day periods. Through Thursday: A ridge hangs on and keeps most of Washington and Oregon dry with periods of high ...