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.

Still, the forecast showed a small risk that bursts of heavy rain could cause flash floods and mudslides around areas of Los Angeles County recently scarred by wildfires, including the northwest (Hughes fire), east (Bridge fire), southwest (Franklin and Palisades fires) and especially the central area where the Eaton fire burned.

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.

The Los Angeles area is expecting rain this weekend—potentially offering a respite from fires that have blazed throughout the month but increasing the risk of debris slides

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.