A slow-moving low-pressure system will linger over the Southwest, bringing steady rain through at least Monday.

A weekend storm in Los Angeles helped tamp down the most damaging wildfires in California history, but it also brought flooding and mudslides that have shut down highways and schools and left

With parts of Los Angeles County still smoldering from wildfires, the expected rain this weekend would seem like a welcome relief. But how the rain falls could make the difference between a disaster respite or a disaster repeat.