County officials are planning to close Lake Hughes Road in Castaic starting very early Friday morning, due to a storm forecast.

The closure of Lake Hughes Road, from Elizabeth Lake Road to a point about 4.6 miles south of that intersection, is scheduled to start at 12:30 a.m. Friday, officials said.

“It will definitely be one of the more significant storms that we’ve had in the last three years,” said a National Weather Service representative. “It’s not so much about the amount of rainfall as much as it is about the short amount of time that the storm will happen in.” 

The closure is expected to continue until the storm system has passed and the roads have been inspected and reopened, according to a news release.

L.A. County Public Works made the decision based on the forecast of inclement weather and potential mud and debris flow events in the area of the 2013 Powerhouse Fire.

“Residents (should) to be aware of potential mud and debris flow dangers associated with rainy days, especially for those living in post-burn areas of any recent wildfires,” said a news release. “The more prepared you are the better of chances for survival during a major water-related emergency.”

The rain is expected to begin to begin Thursday night at around 6 p.m. and continue well into Friday evening. 

According to Los Angeles County firefighters, residents living in burn areas are advised to:

Closely monitor radio and television news for updated information about weather conditions and flooding in your area.

Identify important items to take if evacuation is necessary, such as computers, mobile devices, photos, important documents, medications, and other important items for your family and pets.

Be prepared to leave immediately if an evacuation of your neighborhood is ordered. Have alternate evacuation routes.

Have an emergency plan that is easy for all family members to understand.

Have enough food and water to supply your family for at least a 72-hour period. 

Always remember to include a radio and flashlight with fresh batteries in your kit.

Pick up sandbags and instructional materials at Los Angeles County fire stations.

General storm safety guidelines for Los Angeles County residents:

Never underestimate the power of storm and debris flows.

Stay away from flood control channels, catch basins, canyons, and natural waterways, which are vulnerable to flooding during periods of heavy rain.

Do not attempt to cross flooded areas and never enter moving water on foot or in a vehicle.

If flooding traps you in your car, stay in your vehicle if possible. If necessary, wait on top of your car for assistance.

If you become isolated, seek the highest ground available and wait for help.

If you see someone who has been swept into moving water, do not enter the water and attempt a rescue. Immediately call 9-1-1 and, if possible, throw a rope or some type of floatation device to them.

Residents and motorists can get up-to-the-minute traffic alerts by texting “KHTSTRAFFIC” to 90360. (Message and Data Rates may apply. Text “STOP KHTSTRAFFIC” to unsubscribe.)

Residents, business owners and persons with access or functional needs may also call 2-1-1, 24 hours a day, seven days a week, for LA County information and referral services regarding post-disaster resources that are available to those affected by the floods, debris, and mud flow.