Heavy rain, snow and snow melt will risk mudslides where ground is saturated and higher in the mountains, avalanches. Ethan Greene, director of the Colorado Avalanche Information Centre, said: “This ...

In Sierra Madre, residents were building wooden walls outside their yards and packing up their cars to leave Wednesday as they braced for possible mudslides with this week's storm — facing ...

A snowboarder was killed in Colorado on Saturday after an avalanche buried him. The snowboarder's death comes as the third avalanche-related fatality of the 2024-2025 winter season in Colorado and the ...

They’re also costly — Santa Barbara County spent $20 million on a new basin after 2018 — and must be emptied occasionally or they can be overwhelmed by new landslides or mudslides.

In areas of Altadena, on Tuesday, deputies were notifying residents about possible mudslides in Eaton Fire burn areas near the San Gabriel foothills with the coming storm. In Sierra Madre ...

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows. They have been particularly lethal in parts of California where landscape ...