Google Earth image of the site of the major debris flow at Budai Kamar in the Swat Valley, Pakistan. Image dated 12 August 20223 The Landslide Blog is written by Dave Petley, who is widely ...

The tornado, creating gusts of up 85 mph, left a trail 80 yards wide and a mile long, damaging homes, plowing over trees, ...

Several areas in Southern California could have scattered showers throughout the day, but the potential for "damaging ...

The first storm was a precursor for a stronger storm set to bear down on the region Wednesday into Thursday, forecasters said ...

"Potential for heavy rain over the burn scars may trigger hazardous and damaging flooding and debris flows," warned the NWS.

A debris flow channel in a severely burned watershed in Idaho. Amirhossein Montazeri/Boise State University, CC BY-ND ...

Rain on burned hillslopes can trigger dangerous floods and debris flows. Those debris flows can move with the speed of a freight train, picking up or destroying anything in their path. They can move ...

The residents say that that on top of the debris and mudslide concerns from the Eaton Fire burn scar, the county is failing ...

California braced for the arrival of a massive storm on Wednesday, evacuating residents in areas at risk of mudslides and ...

Though wildfires around Los Angeles are contained, foothill communities remain at risk of debris flows. Heavy rain could trigger dangerous mudslides in burn areas like Altadena and Pasadena.

A flood watch will go into effect Wednesday afternoon across much of Los Angeles and Ventura counties as weather officials warn about heavy rainfall and debris flows. Several areas in Southern ...

A strong storm moving through the region brought debris flows, downed wires and even a rare tornado to parts of Southern California on Thursday. The tornado, creating gusts of up 85 mph ...