The northern lights could make an appearance in eight northern U.S. states Thursday night, according to the National Oceanic and Atmospheric Administration, ahead of an expected much weaker auroral ...

A rare atmospheric river is unfolding across the Northwest to end the week, with over a month's worth of rain possible in ...

A powerful atmospheric river is set to make landfall in the Pacific Northwest and British Columbia late Thursday, Aug. 14.

While this is in timing a usual peak is late autumn it’s a relief for dry land and burning wildfires. For crews of firefighters fighting the Bear Gulch Fire in the Seattle region and the Mount ...

The U.S. is on “La Niña watch,” according to a new forecast issued by the Climate Prediction Center on Thursday.

Tropical Storm Erin is barreling toward Puerto Rico — and could become the season’s first hurricane before the end of the week.

You really can't complain about bright skies, mainly dry weather, moderate humidity levels, and seasonably warm temperatures.

Prior to Erin’s arrival, a heat advisory remains in effect for much of the Virgin Islands and Puerto Rico, with early-morning temperatures in the low 80s, humidity over 80 percent, and heat indices ...

Michigan's Great Lakes and inland lakes water temperatures are mostly in the 70s and 80s this weekend. Where to swim.