If you're planning a trip through Southern California today, the short version is this: a red flag warning is active across most of Los Angeles and Ventura counties right now, and it runs through Saturday night. That's not a wildfire burning somewhere. It's a weather alert that means conditions are primed for one to start and spread fast.

I check these alerts the way I check gas prices before a road trip: quickly, and more than once. A red flag warning changes by the hour depending on wind and humidity, so what's true at 7 a.m. might shift by lunch. Before you load the car for a Malibu hike or a Highway 1 drive through the hills, it's worth knowing exactly what's closed, what's just restricted, and what's still open to the public.

This isn't a warning tied to one fire. It's a forecast covering a wide stretch of coast, mountains, and valleys, and the rules on the ground change property by property. I'll walk through where the warning applies today, when it's set to end, which parks and trails are shut down, and what else might disrupt your plans this weekend.

Updated 10/16/2026 12:00PM

Los Angeles County

• Red Flag Parking Restrictions REMAIN IN EFFECT
• Topanga Canyon Blvd. (SR-27) between Mulholland Hwy and PCH (SR-1) is restricted to resident-only access beginning 6 AM, 10/15 through expiration of the Red Flag Warning period.

Bryson Fire road closures include:

• Decker Road and Encinal Canyon Road
• Kanan Road and Mulholland Highway
• Mulholland Highway and Westlake Boulevard

For power outage information, please check the following utility links

• Southern California Edison
• Los Angeles Department of Water and Power
• Burbank Water and Power
• Pasadena Water and Power

Campus Vernon Kilpatrick – Evacuation

The Los Angeles County Probation Department safely evacuated Campus Vernon Kilpatrick (CVK) this evening due to the Bryson Canyon Fire in Malibu. The decision to evacuate was made by the CVK Superintendent. The youths have arrived at Barry J. Nidorf Juvenile Hall/SYTF in Sylmar.

Staff are available to attend to the youth’s needs and provide support. Parents and legal guardians are being notified directly and will receive updates as circumstances change.

LA County Parks Closures

• Closed or affected: Placerita Canyon Nature Center, Vasquez Rocks Natural Area and Nature Center, Castaic Sports Complex, Castaic Aquatics Center, and Castaic Lake.
• Placerita and Vasquez: Both were closed.
• North Agency: The office portion is closed because there’s no power or internet, and this affects Crafts and Grounds.
• Castaic Sports Complex: The building is closed, but the parks stay open, operating as a passive park. Restrooms stay open until sundown or close early, depending on conditions.
• Castaic Aquatic Center: The building is closed.
• Castaic Lake: Bravo Base and the Admin Building are still running.

California Red Flag Warning Today: Parks, Closures & Travel Updates

Where Are Red Flag Warnings in Effect Today?

A red flag warning is active today across most of Los Angeles and Ventura counties, plus interior Santa Barbara and San Luis Obispo counties, and it runs into the weekend. The National Weather Service issued this warning because strong Santa Ana winds and very dry air are combining to create extreme fire risk.

In its Thursday morning bulletin, the National Weather Service Los Angeles/Oxnard office confirmed a high risk for extreme fire behavior from Thursday through Saturday, driven by moderate to locally strong Santa Ana winds and low humidity. A separate warning from the Sacramento office covers portions of central and northern California through Friday morning, mainly in Sierra Nevada foothill zones. Smaller warnings and watches are also active in Lake County and the southern Sierra.

How to Read the California Red Flag Warning Map

The clearest way to check today's warning zones is the statewide fire weather map maintained by the National Weather Service. It shows active red flag warnings in pink and fire weather watches in peach, layered over a map of California's fire weather zones. You can click into any zone to pull the full text bulletin for that area.

I'd treat this map as your first stop before checking any single park's website, since it updates directly from each regional National Weather Service office.

Which Areas Are Covered by the Latest Alerts?

The widest warning today stretches across Los Angeles and Ventura county mountains, the Santa Monica Mountains, the Santa Susana Mountains, the Interstate 5 corridor, the San Gabriel Mountains, and the Antelope Valley foothills. Coastal and valley areas including Malibu, Calabasas, Agoura Hills, and the San Fernando Valley are also under warning through Saturday evening.

Interior Santa Barbara and San Luis Obispo counties, including the Cuyama Valley, carry a shorter warning window from early Friday morning through Friday evening. If you're planning any drive along those inland routes this weekend, that one-day window matters more than the longer Los Angeles timeline.

When Does the Current Warning End?

The main Los Angeles and Ventura county warning is set to expire at 8 p.m. Saturday, though the winds behind it should start weakening Friday afternoon. The Sacramento-area warning for the Sierra foothills ends earlier, at 10 a.m. Friday.

Winds across Los Angeles and Ventura county mountains are expected to peak Thursday afternoon through Friday afternoon, with gusts reaching 50 to 70 mph in the mountains, according to the National Weather Service warning text. Humidity will stay in the single digits to low 20s through the period, which is low enough to let a small spark spread quickly.

Could the Warning Be Extended?

Yes, and California State Parks has already flagged that possibility. The agency's own announcement noted the warning could extend into Saturday depending on how conditions evolve. Red flag warnings get reissued or extended often when winds don't ease as quickly as forecast, so treat Saturday evening as a likely end point, not a guaranteed one.

When Will Park Access Be Reassessed?

Park agencies review conditions daily. Under the coordinated protocol, agency superintendents decide each day which parklands to close based on the latest National Weather Service forecast, and they try to announce closures the day before whenever possible. If a warning covers only part of a day, the affected parkland stays closed for the full day anyway, to keep the rules simple for visitors and staff.

That means Sunday access depends on Saturday's forecast, not on today's. Check back the evening before you plan to go.

Which Parks, Trails, and Campgrounds Are Closed?

Multiple agencies managing the Santa Monica Mountains are closing trails, fire roads, and undeveloped areas starting October 15, while some roads, campgrounds, and beaches may stay open. California State Parks, the National Park Service, the Santa Monica Mountains Conservancy, and the Mountains Recreation and Conservation Authority built a joint protocol specifically so visitors get the same answer no matter which agency manages the land they want to visit.

Affected state parks include Leo Carrillo, Malibu Creek, Point Mugu, and Topanga state parks, plus Will Rogers and Santa Susana Pass state historic parks, based on the California State Parks announcement. The Angeles District's posted order closes all riding and hiking trails, fire roads, and undeveloped portions of its parks during a red flag warning. If you're mapping out a broader trip through the region's public lands, it helps to know which agency runs the piece of land you're headed to, something the California state parks guide can help sort out before a red flag day complicates things.

Santa Monica Mountains Closures and Possible Exceptions

Trails, backcountry areas, visitor centers, parking areas, school field trips, and permitted events are closing across the network. But public roads, some developed parking areas, roadside overlooks, campgrounds, and beach areas may stay open, depending on the agency and the specific property, according to the joint agency release.

Point Mugu State Park is a good example of this mix. Its trails and fire roads are closed under the Angeles District order, but the park itself remains open with restrictions on services and facilities, and Thornhill Broome Campground is separately closed through at least October 15 due to high tides, unrelated to the fire weather. That kind of overlap is exactly why checking the specific park, not just the general warning, matters before you drive out.

Where to Check Your Destination Before Leaving

Not every closed trail will have a gate or a posted sign, so don't assume an open parking lot means the whole park is open. California State Parks recommends checking the Angeles District webpage or the specific park's own page before heading out, and the department's Significant Incidents dashboard tracks wildfires, power shutoffs, and other closures statewide.

If your trip includes a national park or forest beyond the Santa Monica Mountains, it's worth building road condition checks into your planning the same way, the kind of routine covered in the California national parks overview.

How Could Winds and Fire Conditions Disrupt Travel?

Strong Santa Ana winds through Saturday could affect driving conditions, parking rules, and electricity in parts of California, separate from any park closures. These impacts hit roads and neighborhoods outside parkland, so even if you're not headed to a trailhead, they're worth knowing about.

Gusts in some areas are forecast to exceed 65 mph through mountain passes and foothills, based on the San Diego fire weather forecast. High profile vehicles, campers, and trailers are especially vulnerable to these gusts on exposed highway stretches.

Santa Ana Winds, Roads, and Red Flag Parking Restrictions

Caltrans posts wind advisories and travel restrictions in real time, and on October 15 a high wind advisory was active at the San Francisco-Oakland Bay Bridge, with travel not recommended for campers, trailers, or permit loads. Checking current highway conditions before a long drive is a habit worth keeping during any red flag period, something the TripCheck California cameras resource can help with on unfamiliar routes.

Separately, the Los Angeles Fire Department activated citywide Red Flag Parking Restrictions starting 6 a.m. Thursday, lasting at least 48 hours. Vehicles parked illegally in posted Very High Fire Hazard Severity Zones face towing, according to the LAFD alert. These zones are about keeping narrow roads clear for fire trucks and evacuating residents, not about wildfires already burning.

Mayor Karen Bass directed the Los Angeles Fire Department to pre-deploy crews and equipment ahead of the warning, even before any parking restriction was declared.

Potential Power Shutoffs and Changing Wildfire Conditions

Pacific Gas and Electric expanded a planned Public Safety Power Shutoff event to roughly 88,000 customers across 29 counties, mostly in Northern and Central California, running from Wednesday evening through Saturday afternoon. PG&E's own forecast lists multiple risk levels for shutoffs on October 15, 16, and 17, dropping to no shutoff expected starting October 18.

If you're staying somewhere in one of these counties, it's worth checking your specific address against PG&E's shutoff status tool rather than relying on the county list alone, since shutoffs are decided at a much more local level. Utilities shut off power as a last resort when there's a real chance that high winds could topple lines and spark a fire. A power outage at a rural campground or cabin can mean no well pump, no cell signal, and no working gate, so it's a bigger deal than it sounds if you're staying overnight in an affected area.

What Does a Red Flag Warning Mean?

A red flag warning means critical fire weather conditions are already happening or expected within hours, which is a step beyond a fire weather watch. The National Weather Service issues this warning jointly with land management agencies to put everyone, from park rangers to campers, on alert for fast-spreading fire risk.

This warning is not the same as an active wildfire and it's not an evacuation order. It describes weather, specifically wind, humidity, and dry vegetation, that makes any fire far more dangerous if one starts.

How a Warning Differs from a Fire Weather Watch

A fire weather watch means conditions favorable for extreme fire behavior are possible but not yet happening or imminent, while a red flag warning means those conditions are occurring or about to occur. Think of the watch as a heads-up and the warning as the real thing arriving.

Warnings typically come about 12 to 24 hours ahead of the expected conditions, giving land managers and fire crews time to prepare, per the National Weather Service's fire weather tools overview.

Why Dry Vegetation and Strong Winds Raise Fire Risk

Dry brush and dead grass act like kindling once humidity drops into the single digits or teens, and the warning for Los Angeles and Ventura county mountains lists minimum humidity as low as 8 percent, based on the National Weather Service bulletin. Add wind gusts in the 50 to 70 mph range and a single spark, from a dragging chain, a power line, or a campfire ember, can turn into a fast-moving fire within minutes.

That combination of wind and dry fuel is why land agencies close trails and fire roads during these warnings even when no fire is burning yet.

Where Can You Verify Updates and Reduce Risk?

CAL FIRE, the National Weather Service, and your destination's managing park agency are the three places to check before and during a red flag warning. Conditions change fast enough that a status checked yesterday afternoon may not hold by the time you leave home.

Official Fire, Weather, and Park Status Sources

The California Department of Forestry and Fire Protection (CAL FIRE) tracks active incidents and fire prevention work statewide, including fuels reduction and vegetation management projects aimed at reducing wildfire risk before conditions turn dangerous, according to CAL FIRE's own site. Its current incidents page also tracks seasonal fire potential and drought conditions affecting more than half of California as of the most recent outlook.

For park-specific status, California State Parks posts updates on its incidents dashboard, while individual park pages like Leo Carrillo's show real-time restriction notices. The National Weather Service's fire weather map remains the best single source for which zones carry an active warning right now. If you're tracking broader weather risk for a planned trip, the NOAA California weather forecast page rounds up regional conditions worth checking alongside fire-specific alerts.

Fire-Safe Choices During Dangerous Weather

Skip campfires, charcoal grills, and any spark-producing equipment in warning areas, even where a campground technically stays open. Outdoor burning isn't recommended anywhere under an active red flag warning.

Park a vehicle away from dry grass, keep an eye on posted parking restrictions in city neighborhoods, and have a backup plan if a trail or park you were counting on closes without notice. Checking conditions the night before and again the morning of a trip catches most last-minute changes before they turn into a wasted drive, a habit worth building into any visit covered by the California travel news updates during fire season.