5 Freeway north of LA is included in an updated report for strong thunderstorms by the National Weather Service on Tuesday at 11:21 p.m. The alert is in effect until Wednesday Feb. 18, at 12:15 a.m.
Residents can anticipate wind gusts of up to 50 mph.
“At 11:20 p.m., Doppler radar tracked a strong thunderstorm near Moorpark, or near Fillmore, moving east at 40 mph,” according to the NWS Los Angeles/Oxnard CA. “Gusty winds could knock down tree limbs and blow around unsecured objects.”
Locations impacted by the alert include Thousand Oaks, Acton, North Hollywood, Encino, Inglewood, Woodland Hills, Malibu, Agoura Hills, Venice, Hollywood, Downtown Los Angeles, Van Nuys, Culver City, Chatsworth, Universal City, Santa Clarita, Burbank, Beverly Hills, Santa Monica and Northridge.
The NWS said, “If outdoors, consider seeking shelter inside a building.”
The full list of affected locations includes:
5 Freeway corridor near Santa Clarita
Santa Clarita Valley
Ventura County Beaches
Central Ventura County Valleys
Malibu
Los Angeles County Beaches
Los Angeles County Inland Coast including Downtown Los Angeles
Western Santa Monica Mountains Recreational area
Eastern Santa Monica Mountains Recreational area
Calabasas/Agoura Hills
San Fernando Valley
Southeastern Ventura County Valleys
Santa Susana Mountains
Western San Gabriel Mountains/Highway 14 Corridor
Eastern San Gabriel Mountains
San Gabriel Valley

When lightning looms: Expert safety tips for thunderstorms
Each year, lightning strikes the United States approximately 25 million times, mostly during the summer. It claims the lives of about 20 people annually, according to the NWS. The threat of lightning becomes more pronounced as thunderstorms draw nearer, peaking when the storm is directly overhead and gradually waning as it moves away.
To protect yourself during a thunderstorm, take these recommendations into consideration:
Lightning safety plan:
When venturing outdoors, it’s crucial to have a lightning safety plan in place.
Monitor the sky for threatening signs and listen for the sound of thunder. If thunder is audible, it’s an indication that lightning is nearby.
Seek a safe place to shelter, preferably indoors.
Indoors safety measures:
Once you’re indoors, avoid using corded phones, electrical devices, plumbing fixtures, and stay away from windows and doors.
These precautions help reduce the risk of electrical surges, as lightning can follow conductive pathways.
Wait for the all-clear:
After the last lightning strike or thunderclap, wait at least 30 minutes before resuming outdoor activities.
It’s important to remember that lightning can strike even when a storm seems to have passed, so exercise caution.
When indoor shelter isn’t available:
If you find yourself outdoors with no access to indoor shelter during a thunderstorm, take these steps to maximize your safety:
Avoid open fields, hilltops, or ridge crests, as they expose you to greater lightning risk.
Steer clear of tall, isolated trees and other prominent objects. In wooded areas, stay close to lower stands of trees.
If you’re with a group, ensure individuals are spread out to prevent lightning current from transferring between people.
Camping in an open setting during a thunderstorm is strongly discouraged. If no alternative exists, set up camp in a valley, ravine, or other low-lying areas. Remember that a tent offers no protection against lightning.
Do not approach water bodies, wet objects, or metal items. While water and metal don’t attract lightning, they conduct electricity effectively and can pose significant risks.
In summary, when facing the threat of lightning, preparedness and vigilance are your best allies. By following these guidelines, you can significantly reduce the likelihood of lightning-related incidents and prioritize your safety.
Navigating heavy rain: Essential safety measures for wet roads
When heavy rain pours, the risk of flooding and treacherous roads rises. Here’s your guide from the NWS to staying safe during downpours:
Beware of swollen waterways:
Avoid parking or walking in close proximity to culverts or drainage ditches, as the swiftly moving water during heavy rain can potentially carry you away.
Maintain safe driving distances:
The two-second rule for following distance is your ally in heavy rain. Extend it to four seconds to ensure safe spacing in adverse conditions.
Reduce speed and drive cautiously:
If it is raining and the roads are wet, slow down. Take your foot off the accelerator and let your speed drop gradually. Never use the brakes suddenly because this may cause the car to skid.
Choose your lane wisely:
Stick to the middle lanes on multi-lane roads to minimize the risk of hydroplaning, as water tends to accumulate in outer lanes.
Visibility matters:
Enhance your visibility in heavy rain by turning on your headlights. Watch out for vehicles in blind spots, as rain-smeared windows can obscure them.
Watch out for slippery roads:
The initial half-hour of rain is when roads are slickest due to a mixture of rain, grime, and oil. Exercise heightened caution during this period.
Keep a safe distance from large vehicles:
Large trucks and buses can reduce your visibility with tire spray. Avoid tailgating and pass with caution.
Mind your windshield wipers:
Heavy rain can overload the wiper blades. When visibility is so limited that the edges of the road or other vehicles cannot be seen at a safe distance, it is time to pull over and wait for the rain to ease up. It is best to stop at rest areas or other protected areas.
If the roadside is your only option, pull off as far as possible, preferably past the end of a guard rail, and wait until the storm passes. Keep your headlights on and turn on emergency flashers to alert other drivers of your position.
By following these safety measures, you can significantly reduce risks and ensure your well-being when heavy rain pours down. Stay informed about weather conditions and heed advice from local authorities to make your journey safe and sound.
For more local weather alerts, visit our Weather Advisory page