Southern California is gearing up for a soggy start to 2026 as another storm moves into the region, raising concerns about potential flooding. Residents should prepare for steady rainfall through the start of the new year.
Storm Overview and Timeline
Light showers and scattered rain will continue through the early morning hours, gradually intensifying as New Year’s Eve approaches. The heaviest rain is expected Wednesday night into New Year’s Day, with periods of heavy downpours. Meteorologists predict 1 to 3 inches of rain could fall within a 24-hour span.
Rain will briefly ease Thursday afternoon through Friday, but wet conditions are likely to persist until Saturday, tapering off by Sunday.
A Flood Watch will be in effect from Wednesday at 10 p.m. through Thursday at 10 p.m., affecting more than 17 million people across Southern California.
New Year’s Eve Forecast by Region
Los Angeles and Orange Counties: Wednesday will see a high of 68 degrees and a low of 55, with an 80% chance of rain. Overnight, rainfall could increase, with 1 to 2 inches possible.
Valleys and Inland Empire: Expect a high of 67 degrees and a low of 53 on Wednesday. Rain chances start at 50% but rise to 80% on New Year’s Day, with up to 2 to 3 inches of rain expected.
Beaches: Wednesday’s high will reach 66 degrees with a low of 58, and a 70% chance of rain. Showers may continue into Thursday with an 80% chance of rainfall.
Mountain Communities: High temperatures on Wednesday will reach just 48 degrees with a chilly low of 28. Rain chances are around 60%, and precipitation may bring additional snow to higher elevations.
Deserts: Wednesday will bring a high of 58 degrees and a low of 42, with a 40% chance of rain. Expect daytime highs to stay in the mid to upper 50s for the remainder of the week.
Residents across Southern California are advised to stay updated with weather reports and prepare for heavy rain, potential flooding, and travel delays as the storm continues into the weekend.
