For weeks, crews have been clearing out debris and mud piled up in basins in Sierra Madre and Altadena. Much of LA and Ventura counties are currently under a flood watch warning of potentially ...

Evacuation orders were issued in the San Gabriel Valley community of Sierra Madre ahead of a strong winter storm that will ...

The following zones in Sierra Madre are under the evacuation warning. Check the Genasys app for more information. SMD E002B SMD E003 SMD E004 SMD E005 SMD E006A SMD E006B SMD E007 SMD E008 SMD ...

Sierra Madre is most affected by the evacuation orders, which went into effect at 7 a.m. Wednesday. Other parts of the community are under evacuation warnings, which are not mandatory, but ...

intense rains brought devastation to one Sierra Madre family, when Jon Henderson and his 9-year-old son Matt Henderson were both killed in a catastrophic flash flood. In an interview with ABC7 ...

Sierra Madre city leaders issued an evacuation warning ... emphasizing that "any significant rainfall" could cause flooding, mudslides and debris flows. Residents in high-risk areas may be trapped ...

That is not the case this time,” Bartlett said. Sierra Madre has eight debris basins that protect neighborhoods downstream from flooding and mudflows. All of those were filled to capacity during ...

Over 20 million people are under a flood watch. Dangerous ... with a sign reading 'Possible Mud Flow' on March 12, 2025 in Sierra Madre, California. Mario Tama/Getty Images The rain will reach ...

Some of Sierra Madre, just 5 miles east of Altadena ... prepare and handle the storm forecasters say is bringing risks of flooding, thunderstorms, and even small tornadoes. From Wednesday evening ...