A POLITICO analysis found roughly a quarter of all large metro areas face both housing shortages and high flood risk.

With the push on to build more housing in Canada, new research is warning that tens of thousands of those homes could be ...

After a relatively weak storm expected to arrive in L.A. late Thursday, forecasters say a potentially more powerful storm ...

While the wet weather may bring an end to a devastating run of wildfires in the state, it could also cause flooding and other hazards.

Burn scars left by the recent fires in Los Angeles are becoming hotbeds for flash flooding, mudslides and debris flows as ...

As firefighters in California continue to battle the Border 2 fire, forecasters have warned about the risk of flash flooding ...

After months of drought, Los Angeles is experiencing significant rainfall, which helps combat wildfires but raises concerns ...

That risk is forecast to continue through Monday afternoon around Southern California after debris and ... gallery The Border 2 fire is seen in this map of the San Diego County area.

The atmospheric river storm hitting Northern California brought heavy rain, flooding and mudslides to the San Francisco Bay Area on Tuesday. In the mountains, the National Weather Service has issued ...

Multiple major US cities could be mostly underwater in just 75 years, a startling new study predicts. The researchers ...