Parts of California, Oregon and Washington state will experience extreme heat at least through Tuesday, forecasters say.

Portland isn’t expecting any rain or thunderstorms Monday, but it will see partly sunny conditions and a high of about 93 ...

Alaska.org points to May through September as the best time for wildlife viewing, though you can spot some animals year-round ...

Yes, late August is still squarely in summer. But in recent years, bizarre late-summer snowstorms have occurred in two U.S.

Hood and others designed the tool to prepare for threats to public safety. Improving access to weather data and aerial images ...

With dangerous surf and rip currents along the Atlantic coast, experts warn now is the time for caution, not a swim. Here are ...

Storms in Phoenix left thousands of people without power and temporarily grounded flights at the city airport.

Authorities are prohibiting people from swimming in beaches in New York City, Long Island, New Jersey and Delaware.

Alaska’s winter seas combine freezing winds, heavy swells, and ice-covered decks, creating conditions that only the toughest ...

RODANTHE, N.C. — Hurricane Erin battered North Carolina’s Outer Banks with strong winds and waves that flooded part of the main highway and surged under beachfront homes as the monster storm slowly ...

FAIRBANKS, Alaska - The first signs of fall have begun to appear in parts of Alaska, with forecasters noting that trees ...

Strong winds and waves from Hurricane Erin have battered Nantucket and Martha’s Vineyard as dangerous rip currents continue to threaten from the Carolinas to New England.