With solar wind conditions expected to intensify late Friday into Saturday, the Northern Lights may be visible in the U.S.

They feature in this year’s Northern Lights Photographer of the Year competition, run by travel photography blog Capture the ...

From Alaska to New Mexico, take in the tranquil beauty of the country’s national parks—one park can see less than 10 visitors ...

Brisk winds with cold wind chills Friday evening. Clouds with scattered snow showers on Saturday. A storm system brushes by ...

Increasing evening clouds will produce a few snow showers after 8 PM. Scattered coatings a possibility.

The Skagit River near Mount Vernon crested at record-breaking levels in the wee hours of Friday morning, but it’s still ...

A powerful atmospheric river drenched Western Washington. A second, stronger surge is on track to arrive Tuesday night, with ...

A strong-to-extreme atmospheric river stretches 7,000 miles from the Philippines to the Pacific Northwest this week, bringing ...

A powerful atmospheric river has drenched Washington state with nearly 5 trillion gallons of rain over the past week. The ...

The aurora is one manifestation of geomagnetic activity,” notes NOAA’s Space Weather Prediction Center, “and when the Kp ...

A very festive week includes holiday concerts, holiday markets, holiday parade, a world-record attempt and Taylor Swift's ...

Tom Fazio, who has designed four courses that bear the Trump name, visited the president at the White House last month. The ...