LA County Closes Some Roads Ahead of Storm

Precautionary closures in effect as heavy rain and potential flooding are expected.

Published on Feb. 16, 2026

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As a safety measure, Los Angeles Public Works announced it will implement mountain road closures starting Monday at 10 a.m. due to an incoming storm that could bring heavy rain, flooding, and debris flow. The closures will remain in effect until the rainfall subsides and crews can safely clear debris and restore roadway conditions.

Why it matters

The storm poses a threat of flooding and debris flow, especially in burn scar areas, making the road closures a necessary precaution to protect public safety. LA County has experienced an increase in extreme weather events in recent years, underscoring the importance of preparedness measures.

The details

LA County Public Works will close the following roads starting Monday at 10 a.m.: Angeles Forest Highway, from Aliso Canyon Road to Highway 2; Big Tujunga Canyon Road, from Angeles Forest Highway to Vogel Flat Road; and Upper Big Tujunga Canyon Road, from Angeles Forest Highway to Angeles Crest Highway. Drivers are advised to plan ahead, use alternate routes, avoid traveling during heavy rain, and heed all posted signs and instructions from public safety personnel.

  • The first and heaviest amount of rain is expected to fall Monday during the late morning and early afternoon.
  • The closures will remain in effect until the rainfall subsides and crews can safely clear debris and restore roadway conditions for public use.

The players

Los Angeles Public Works

The government agency responsible for the maintenance and operation of the city's infrastructure, including roads, bridges, and storm drainage systems.

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What’s next

Drivers are advised to contact LA County Public Works 24/7 dispatch at 1-800-675-HELP (4357) to report any flooding, debris, or road hazards.

The takeaway

The road closures in LA County are a necessary precautionary measure to protect public safety during the incoming storm, highlighting the importance of preparedness and responsiveness in the face of extreme weather events.