"Mountain travel may be very difficult to impossible," the National Weather Service warned.

El Niño likely to return, but impacts to Texas weather still uncertain.

Scott Padgett has the Tri-State Area's updated Thursday evening First Alert Forecast on CBS News New York.

The world's first facility for permanently disposing spent nuclear fuel is set to begin operations in Finland after decades ...

Chief meteorologist Tony Mainolfi has Central Florida's updated forecast.

"There's no good option, but it's important to find the least bad option." ...

North Texas is in the middle of severe weather season, with hail present in some storms.

Timeline on upcoming rain/storms right here! Mike ...

This week's forecast is not seeing rain so far, which could make the drought conditions worse by next week.

Rangers evacuating the area reportedly saw softball-sized tephra chunks falling across the overlook at Kilauea Military Camp.

The fire started just after midnight. When crews arrived, low water flow hampered their efforts, but they eventually ...

Storms with pockets of hail possible this evening ...