Currently in Los Angeles — October 11, 2023: Onshore flow returning

Plus, Hurricane Lidia makes landfall near Puerto Vallarta, Mexico.

The weather, currently.

Onshore flow returning

Cooler but comfortable weather continues across Southern California through mid-week, with onshore flow returning in a big departure from last week’s heat wave. Temperatures will be in the mid to upper 70s today before Santa Ana winds return towards the end of the week and with it, warming temps.

What you need to know, currently.

Lidia is the third-strongest hurricane in history to make landfall on Mexico’s Pacific Coast.

Lidia joins a long list of hurricanes that have rapidly intensified in the hours right before landfall in recent years, going from a Category 1 to a Category 4 before slamming into the coastline near Puerto Vallarta.

Meteorologist Bob Henson explains: “Lidia's top sustained winds increased more than predicted, and in spectacular fashion—from 70 mph to 140 mph in the 24 hours before it made landfall. A growing body of research is finding links between rapid intensification and human-caused climate change.”

Near-shore ocean temperatures are warming, and when hurricanes like Lidia intensify in the few hours before landfall, it reduces the time that authorities and residents have to respond and prepare. It’s another one of those sinister ways that climate change is making extreme weather worse.

What you can do, currently.

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