Nonstop rain overwhelmed storm drains in Flagstaff, Arizona, on Sunday as evacuations were ordered across parts of Yavapai, ...

The Atlantic has been quiet for two weeks, but there is a new area that could briefly form well off the East Coast. If it ...

A weather system soaked the Desert Southwest, with mandatory evacuations, flooded homes and landslides.

Flash flooding in Pagosa Springs, Colorado, turned so dangerous so fast that evacuation orders became shelter-in-place orders ...

Severe thunderstorms target the Southern Plains today, including Texas, where tornadoes, large hail, and damaging winds are ...

Another space jellyfish could glow in the sky Monday night. See the viewing forecast for Los Angeles, Las Vegas, Salt Lake ...

A powerful storm system recently brought severe flooding to southwestern Colorado, resulting in one highway completely ...

Texas to the Southeast will see much needed rain this week, but some storms could turn severe across the Southern Plains and ...

Kayakers and drivers attempted to navigate the flooded streets of Marin County, California, during king tides on Thursday.

Wander the world one snapshot at a time. Explore striking moments of weather in motion across the globe in this week's ...

Four volunteers have finished 378 days inside NASA's 3D-printed CHAPEA Mars habitat at Johnson Space Center in Houston, Texas ...

We are well into fall as leaves keep changing. Here's how things look in your area and where colors are peaking.