Rainfall is expected to reach Los Angeles and Southern California this weekend, bringing the risk of mudslides and fire debris flow.

Millions of California residents were placed under a red flag warning through Thursday amid threats of further fires with looming winds in the forecast, according to multiple reports.

The weekend’s rainfall will not be a very powerful storm, but rather showers, bringing between one quarter to a half inch of rain across Orange County and the inland region, Tardy said. Los Angeles is only expecting one-tenth of an inch, meteorologist Lisa Phillips said.

Southern California was forecast to face more dangerous winds on Wednesday, but could get some badly needed rain this weekend, which could create new challenges like toxic ash runoff.

A second day of ferocious winds were forecast for Tuesday in Southern California where firefighters remained on alert and extreme fire weather raised the risk of new wildfires two weeks after two major blazes still burning in the Los Angeles area sparked.