You do not watch a forecast in this town to marvel at Doppler pictures. You watch to decide if Sepulveda will fog in before sunrise, whether that 4 p.m. sea breeze will knock five degrees off a valley high, and if the 10 p.m. cooldown reaches your block before bedtime. KTLA’s weather team has built an audience here by staying practical on-air and everywhere Angelenos actually check the forecast.
If you’re up early, the weekday window is big. The KTLA 5 Morning News runs from 4 a.m. to noon on weekdays, with weather updates throughout the block. The late newscast is a nightly reset at 10 p.m., the show longtime viewers treat as the definitive check before setting the thermostat and the sprinklers. Weekend mornings carry their own runs, but for a consistent daily ritual, the 4 a.m. start and 10 p.m. wrap are the two anchors most commuters use.
Over the air, KTLA is virtual channel 5 and broadcasts on RF channel 35. If you’re rescanning after moving or antenna tweaks, that physical channel value matters. Most Los Angeles transmitters, including KTLA’s, sit on Mount Wilson above the San Gabriels. From Santa Monica or the South Bay, aim your indoor antenna roughly north to northeast; from the San Fernando Valley, aim southeast toward Mount Wilson for the cleanest lock.
Streaming is straightforward and free. KTLA’s connected TV app, KTLA+, is available on Roku, Fire TV, Apple TV and Samsung Smart TVs at no charge, and it carries live newscasts and on-demand forecast segments. On phones, the KTLA 5 News Los Angeles app streams the Morning News and other blocks without a paywall. If you prefer audio while driving, KTLA also simulcasts a news audio stream on iHeartRadio so you can hear the forecast in the car without video.
Some viewers still like an email in the inbox before coffee. KTLA offers free newsletters, including a Morning News email delivered on weekdays at 6:30 a.m. and an Afternoon News Update at 2:30 p.m. If you do mornings by train from Union Station, those drop times line up with the Red and Purple Line rush and give you a final check before you pop above ground.
For cable households, KTLA stays easy to find. On Spectrum in the City of Los Angeles, KTLA maps to channel 5, the same number you see over the air. If you’re a satellite customer who travels, DirecTV’s KTLA West feed typically appears in the 390s channel range, and local-channel carriage in the Los Angeles DMA will surface the same 5 branding.
The station still works right out of Hollywood. The historic KTLA facility at 5800 Sunset Blvd., Hollywood 90028 sits at Sunset and Van Ness, a short walk from the Sunset Bronson lot sign and the old tower locals use as a landmark. None of that changes your forecast, but it tells you the team is producing for the basin and valleys from the middle of them, not a remote uplink two counties over.
Henry DiCarlo holds down the early hours of the KTLA 5 Morning News, forecasting across the 4–7 a.m. commute. That’s the shift that catches coastal eddy surprises and San Fernando Valley radiational cooling, and Henry’s cadence is geared for drivers who live by lane-change windows on the 405 and the 5. If you only check weather twice a day, his first pass is the one that sets the tone for schools and office arrivals.
Evenings, Kaj Goldberg steers the 10 p.m. forecast. The late show is when you see marine layer timing pinned down, mountain winds refined after sunset, and the next day’s high updated once the inland valleys finally release their heat. If heat advisories or fire weather concerns are in play, Kaj’s hit before bed is where the numbers get crisp.
Rounding out coverage, Gene Kang contributes as a weather anchor and reporter. You’ll see him on-air and in the field during active weather—first rains of the season, late-season Santa Anas, coastal high surf—bridging the studio forecast with what hits Shoreline Drive or Oak Glen when conditions turn.
Roles evolve in every newsroom, but those three names cover the bulk of what you’re seeing on KTLA right now: mornings set and reset by Henry, late-night calibration by Kaj, and Gene’s hybrid work in between. If you’re building a habit, pairing the 4–7 a.m. look with the 10 p.m. check gives you the tightest loop on day-of and next-day changes.
Los Angeles is not one forecast. KTLA’s maps break out the LA Basin, Valleys (San Fernando and San Gabriel), Inland Empire, Beaches, Mountains and High Desert because marine air and topography play different games even during a quiet stretch. If you live near LAX or Playa del Rey, the beach panel’s low-cloud clearing time matters more than any inland number. In Van Nuys or Woodland Hills, your afternoon high will spike faster and later, and the breeze that saves Santa Monica by 3 or 4 p.m. usually arrives later over the Valley floor.
Watch the wind and humidity panels whenever Santa Ana winds warm up the forecast. On those days, coastal highs underperform while foothill and valley temps surge. KTLA’s mountain panel flags those overnight humidity dips that drive overnight fire behavior. If you see sustained teens for humidity in the Santa Monica Mountains or San Gabriel foothills, you plan differently for an early hike or a late commute on Kanan and Malibu Canyon.
On the marine side, May and June bring the usual eddy and low cloud routine. The useful trick as a viewer is to match the clearing clock to your schedule. If you work a 7 a.m. shift downtown, the basin panel tells you to expect a grayer commute and slower burn-off. If you’re heading to a youth game at 9 or 10 a.m. along the Westside, you listen for specific beach-city clearing times. Those “clears late morning” lines are not filler; they’re the difference between jackets on the sideline and sunscreen by halftime.
Rain is a different animal here. KTLA leans on the National Weather Service Los Angeles/Oxnard office for advisories and warnings. That office covers Los Angeles, Ventura, Santa Barbara and San Luis Obispo counties, along with coastal waters out to 60 nautical miles, and its products trigger the crawl you see onscreen when the first bands hit. If you want alerts pushed to your phone even when the TV is off, the City’s NotifyLA and the County’s Alert LA County systems are free to join and deliver weather-driven warnings and instructions by text, voice and email. Add your work address as a second location so you get hit for both home and office.
Over-the-air viewers can tighten their setup with a couple of Los Angeles tricks. Keep a simple note: KTLA’s transmitter sits on Mount Wilson, and your TV will display 5.x subchannels even though the physical RF is 35. If you own a set that allows manual channel add, punching in 35 during a rescan can help stubborn tuners. Indoor antennas behave like real estate; a north or northeast-facing window on the Westside and South Bay generally beats a central wall because of the Mount Wilson sightline. In the Valley, higher in the room and southeast-facing placements tend to win.
Most Angelenos keep a second station in rotation. Here is what you actually get if you pair KTLA with one of its peers, with concrete windows and ways to watch so you can decide what fits your day.
| Station | Primary weekday weather windows | Free streaming | Studio location | Why keep it in the mix |
| KTLA 5 | 4 a.m.–noon Morning News; 10 p.m. late newscast | KTLA+ on Roku, Fire TV, Apple TV, Samsung; KTLA 5 News app; iHeartRadio audio stream | Hollywood (5800 Sunset Blvd.) | Biggest local morning block for commuters; evening reset at 10 p.m. with microclimate detail |
| ABC7 (KABC) | Dallas Raines delivers weather on the 4 p.m., 5 p.m., 6 p.m. and 11 p.m. newscasts | ABC7 Los Angeles app with a 24/7 streaming channel and on-demand newscasts | Glendale | Strong evening cadence if you leave work late and want a 6 or 11 p.m. second opinion |
| NBC4 (KNBC) | Today in LA weather hits during the 4–7 a.m. newscast; evening weather inside NBC4’s 4, 5, 6 and 11 p.m. blocks | NBC Los Angeles app; also on Roku and Fire TV | Universal City | Early riser option if you’re on the road before 5 a.m. and want a second live check |
| FOX 11 (KTTV) | Good Day LA carries frequent morning weather updates through late morning | FOX LOCAL app streams FOX 11 Los Angeles programming free on Roku, Apple TV, Fire TV and Android TV | West Los Angeles | Long morning format that pairs well with KTLA if you leave home after 8 a.m. |
Use the apps, because they remove the one problem every Angeleno knows: you are not always near a TV when a line of showers suddenly overdelivers over Topanga or a midafternoon eddy keeps Venice in a hoodie an extra hour. All four of these outlets provide free streams without a cable login. That has made switching between stations a fast habit, not a chore.
If you use an indoor antenna in the Westside, South Bay or Long Beach, try a north or northeast window and keep the panel as high as practical. In the Valley or San Gabriel Valley, nudge southeast. The idea is to favor the Mount Wilson path, because almost all Los Angeles full-power TV signals come from that ridge. If you can see San Gabriels on a clear day from your building, you are already ahead.
Sign up for NotifyLA if you live or work inside the City of Los Angeles, and Alert LA County if you spend time in unincorporated areas or cities outside the City boundary. Both are free, and both allow multiple addresses, which is useful if you split time between home in Eagle Rock and a job in El Segundo. Those alerts echo what you see on KTLA’s crawl during storms but reach you when you are away from a screen.
Don’t watch the generic seven-day and call it a day. If you’re in Santa Monica Canyon or Manhattan Beach, the beach panel’s “clearing” and “breeze” call tells you when marine air wins. If you hike Griffith Park before work, the basin panel’s overnight low and wind will tell you whether you get a still, crisp start or gusts on the ridges. In Chatsworth or Pasadena, the valley and SGV panels are the ones that drive wardrobe more than the basin numbers ever will.
Spring and fall are when pop-up showers and wind shifts sneak into the day. Keep the KTLA 5 News app notifications on during those months. It is a free nudge that saves you a soaked lunch or a dusty drive on the 210. If you hate alerts, the morning 6:30 a.m. email still gives you a sober, no-drama read of what the day will do where you live.
Weekday mornings between 4–7 a.m. on KTLA cover commute-critical calls like overnight cooling, fog and wind for the rush, and the 10 p.m. newscast tightens the next day’s numbers. Pairing those two windows gives you the most reliable day-of and next-day read without watching all day.
Use the KTLA+ app on Roku, Fire TV, Apple TV or Samsung Smart TVs, or the KTLA 5 News mobile app on your phone. Both stream live newscasts at no charge. Over the air, scan for virtual channel 5; if your TV allows manual add, include RF 35 to help stubborn tuners find the signal from Mount Wilson.
Sign up for the City’s NotifyLA and the County’s Alert LA County systems. They are free and send weather-driven emergency texts, calls and emails for your home and work addresses. KTLA’s alerts and newsroom crawls mirror those warnings during storms, but the city and county alerts reach you if you’re in transit.
ABC7 is an easy pair because Dallas Raines does the evening weather at 4, 5, 6 and 11 p.m., and the ABC7 app streams those shows without a login. NBC4’s evening blocks and Today in LA 4–7 a.m. also dovetail well with KTLA’s 4 a.m.–noon and 10 p.m. windows.
Pick your two forecast windows, keep one free streaming app on your home screen, and match the on-air microclimate panel to your zip code. Do that, and Los Angeles weather starts feeling predictable again.
Published: September 4, 2026