The storm will usher in warm temperatures, which will contribute to the flooding risk from heavy rain as snow melts.

Winter, which is warming faster than any other season for much of the US, seems to be making a comeback for the first time in ...

The study, published in the journal Climate Dynamics, found that atmospheric rivers explain the majority of atypical El Nino ...

Atmospheric rivers are a plume of moisture that extend across the Pacific to near Hawaii. When they hit land, they can cause heavy rains and snow. Here’s a look at the phenomenon: ...

While most look for ways to avoid the steady rain falling from atmospheric rivers, some take advantage of the unwieldy ...

Areas already devastated by January's California wildfires are now dealing with an atmospheric river, dropping rain and snow.