LA’s Relentless Downpours: How Much Longer Will Southern California’s Storms Last?

Ian Hernandez

More rain is heading for Los Angeles. When will the Southern California storms end?
CREDITS: Wikimedia CC BY-SA 3.0

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More rain is heading for Los Angeles. When will the Southern California storms end?

A Parade of Storms Keeps SoCal Soaked (Image Credits: Unsplash)

Los Angeles – gray clouds hang low over the city, promising another round of soaking showers that have already turned streets into shimmering mirrors.

A Parade of Storms Keeps SoCal Soaked

Imagine this: just when folks thought the weekend’s fury was behind them, another system rolls in, ready to add to the tally. Southern California has seen back-to-back storms this November, breaking records not touched in decades. Downtown LA notched about 2.8 inches in recent days, the wettest start to the month in 40 years.

These aren’t your typical drizzles. An atmospheric river fueled the first wave, dumping up to 13 inches in some spots from the San Gabriel Mountains to the coast. Now, a lighter but persistent front approaches, set to drench the region starting late Wednesday.

Weather experts note this pattern feels unusual for the season, with the Pacific jet stream locked in a moody position. It’s like the sky decided to make up for dry years all at once.

What’s Coming: Rainfall Forecast Breakdown

Thursday and Friday look to be the main event, with widespread light to moderate rain expected across LA, Orange, and Ventura counties. Models predict one to three inches in the valleys and up to five in the foothills, enough to swell rivers but not quite the deluge of last weekend.

Coastal areas might dodge the heaviest hits, seeing scattered showers instead. Still, the cumulative effect matters. Since early November, some neighborhoods have already doubled their average yearly rain.

By Saturday, things taper off, but isolated showers could linger into early next week. It’s a slow unwind, not a sudden stop.

Flooding and Mudslide Threats on High Alert

Burn scars from past wildfires turn hillsides into ticking time bombs during these rains. Evacuation orders popped up in Pacific Palisades and other spots last weekend, and officials aren’t taking chances now. Flash flooding closed roads and stranded drivers before; history could repeat.

Mudslides pose the biggest worry in canyons and slopes. Recent storms washed out debris flows in Malibu and Santa Barbara, blocking highways. With soil still saturated, even moderate rain could trigger slides.

Cities like Riverside and San Bernardino face urban flooding too, where storm drains struggle to keep up. Crews are clearing channels, but nature often has the upper hand.

Daily Life Disrupted: From Commutes to Closures

Drivers, brace yourselves. Slick roads from oil buildup make the first rains the trickiest, leading to fender-benders and pileups on the 405 and 101. Public transit delays hit hard, with Metrolink suspending lines during peak downpours.

Schools and events shift indoors, and outdoor workers hunker down. Power outages flickered across the region last time, leaving thousands in the dark. This round might bring similar headaches, especially in wind-prone areas.

Yet, there’s a silver lining for water-conscious Angelenos. Reservoirs are filling fast, easing drought fears for the coming year.

Tips to Ride Out the Rain Safely

Stay informed with apps from the National Weather Service or local outlets like ABC7 for real-time alerts. Avoid low-lying areas and never drive through flooded streets – turn around, don’t drown.

Secure outdoor items and clear gutters to prevent backups. If you’re in a slide-prone zone, have an evacuation plan ready, including go-bags with essentials.

  • Check tires and wipers before heading out.
  • Stock non-perishables and charge devices.
  • Monitor burn scar updates from LA County Fire.
  • Help neighbors, especially the elderly.
  • Report hazards to 311 promptly.

When Will the Clouds Finally Part?

Relief seems near but not immediate. The bulk of this system clears by Sunday, with drier air pushing in for most of next week. However, long-range models hint at another chance of showers by mid-December, as the stormy pattern persists.

Experts say this active weather ties to a La Niña setup, which often brings wetter winters to the Southwest. SoCal could see above-normal rain through spring.

For now, patience is key. The storms test resilience but also replenish the land.

Key Takeaways

  • Expect 1-3 inches of rain Thursday-Friday, with higher amounts in mountains.
  • Flood and mudslide risks remain elevated; heed evacuation warnings.
  • Drier conditions arrive next week, but winter stays unpredictable.

In the end, these rains remind us how quickly the weather can flip the script on daily routines, but they also highlight the beauty in a refreshed landscape. What are your plans to stay dry this weekend? Share in the comments below.

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