The wet weather will bring relief to Southern California after a prolonged period of dryness, but there’s concern that any bursts of heavy rainfall could cause flooding.

A flash-flood watch went into effect at 10 a.m. Sunday that includes fire-scarred areas of Souther California, with forecasters boosting their predictions for rainfall that carry the risk of significant flash flooding and debris.

There is a 10% to 20% chance of flash flooding and landslides in some recently burned areas of Los Angeles County, forecasters say, including the Palisades and Eaton fire areas.