Introduction to Southland Rain
Southern California’s long run of rainy days is expected to continue Monday before dry skies return Tuesday, according to the National Weather Service.
Sunday saw more rain across most of the Southland, with high-elevation snow and a chance of thunderstorms in the evening.
Evacuation warnings remain across neighborhoods near recent burn scars, as mud and debris flow remained a danger due to the saturation from previous storms.
Current Weather Conditions
In addition, a Los Angeles County Department of Public Health advisory warned beach users "to avoid all water contact, especially near discharging storm drains, creeks, and rivers due to potentially higher bacteria levels in these areas," until at least 4 p.m. Monday.
Inner Cabrillo Beach in San Pedro also remained closed until further notice following a Christmas Day sewage flow.
Road Closures and Precautions
Caltrans issued an indefinite closure for the 3.6-mile stretch of Topanga Canyon Boulevard known to experience mudslides between Pacific Coast Highway and Grand View Drive, in the unincorporated Topanga area. The reopening of the roadway was "dependent on improved weather and road conditions," the agency said.
The Palisades Fire recovery work zone on PCH from Sunset Boulevard to Carbon Beach Terrace will remain open, "with crews on standby to respond to any storm impacts," Caltrans said.
Motorists were also advised to stay off the roads if possible and to exercise extreme caution if they do drive. State and local officials put precautions in place earlier for weather-related emergency response needs.
Emergency Response Measures
Gov. Gavin Newsom directed the California Governor’s Office of Emergency Services to pre-position fire and rescue personnel and resources in areas most at risk for flooding, mud, and debris flows, including parts of Southern California, with a particular eye toward burn scar areas.
Los Angeles Mayor Karen Bass’ office said the city’s Emergency Operations Center was activated Wednesday to coordinate preparedness measures and ensure all personnel are ready to respond as needed. Bass added that the LAFD augmented staffing of specialized resources that can assist with swift water rescues, mud and debris flows, and other rain-related issues with a specific focus in burn scar areas.
Utility and Sanitation Response
Additionally, the Los Angeles Department of Water and Power was poised to respond to any potential power outages and will work around the clock to meet customer demand, according to the mayor’s office. LA Sanitation was also on standby to assist with any flooding calls and with monitoring the city’s wastewater conveyance system to manage the additional incoming water flow. The LA County Board of Supervisors held a special meeting Wednesday, when the board ratified a local emergency proclamation issued earlier by Solis.
Weather Forecast
Temperatures were expected to stay on the cool side this week, with highs in the 60s and lows mostly in the 40s and lower 50s.
Conclusion
The Southland rain is expected to continue through Monday, with dry skies returning on Tuesday. Residents are advised to exercise caution and follow evacuation warnings, especially in areas near recent burn scars. The city and state officials have put in place emergency response measures to ensure public safety and minimize the impact of the rain.
FAQs
Q: When is the rain expected to stop?
A: The rain is expected to continue through Monday, with dry skies returning on Tuesday.
Q: Are there any evacuation warnings in place?
A: Yes, evacuation warnings remain across neighborhoods near recent burn scars due to the danger of mud and debris flow.
Q: Are the beaches safe for swimming?
A: No, the Los Angeles County Department of Public Health has issued an advisory warning beach users to avoid all water contact, especially near discharging storm drains, creeks, and rivers, due to potentially higher bacteria levels.
Q: Are there any road closures?
A: Yes, Caltrans has issued an indefinite closure for the 3.6-mile stretch of Topanga Canyon Boulevard known to experience mudslides.
Q: What measures are in place for emergency response?
A: State and local officials have put precautions in place, including pre-positioning fire and rescue personnel and resources, and activating the city’s Emergency Operations Center.
