Orange County Inland storm history

Police responded to a call around 3:30 p.m. about a infant left inside a car on the 400 block of West Wilshire Avenue, according to the Fullerton Police Department. When officers arrived, the infant was already outside of the car but was unresponsive. The boy was pronounced dead …

Broadcast media reported high wind that resulted in a large tree falling over onto a vehicle and killing one person.

The Canyon 2 Fire began around 0900 PST on the 9th near the 91 Freeway and Gypsum Canyon Rd. in Anaheim Hills. The fire spread rapidly threatening numerous structures. In the first 24 hours the fire consumed more than 7,000 acres. In total 25 structures were destroyed, 55 were da…

Daily record high temperature of 100 at Anaheim.

A public source reported dense fog with a visibility of 0.1 SM 2 miles SE of Yorba Linda.

Fremont canyon RAWS had gust 94 mph. This is upstream of the incident. A semi was overturned on SR241 at Santiago Canyon road in the inland valleys of Orange County. Winds were near 60 mph at the time of the incident at 445 am January 8, 2025.

KSNA had wind gust 37 mph from mountain wave at end of Santa Ana wind event.

Several small brush fires started along SR 91 and the Peralta scales. Santa Ana wind gusts 25 mph and relative humidity 12 percent at the time.

Large trap was blown onto I-405 north. John Wayne airport KSNA gusted to 40 mph.

Wind gust at Socal Edison site 195 in Orange.

High temperature reached a record 112 in Anaheim on September 6, 2024. The heat wave lasted through September 9th with high temperatures of 104 to 113F across inland Orange County. A woman and a child were found in a locked vehicle on September 6th. The child died at the hospital…

A car was nearly fully submerged in a flood control channel just off Highway 57 in Fullerton.

Strong Santa Ana winds impacted inland portions of Orange County on March 13th and 14th. Peak wind gusts were generally in the 35-50 mph range. Some notable higher gusts include 65 mph at Modjeska Canyon (SCE1164), 64 mph at Trabuco Canyon (SCE080), and 59 mph at Chino Hills.

Gusty Santa Ana winds occurred across inland Orange County starting during the early morning hours on October 29, with the highest and most widespread gusts occurring that day into October 30. Widespread wind gusts over 35 mph were recorded in this area. The following are the str…

High temperatures across inland portions of Orange County on October 18th through the 20th were notably hotter than seasonal normal. Highs were routinely in the upper 80s to upper 90s during this time. The hottest day was October 20th when Anaheim hit 97 degrees for a high, Yorba…

High temperatures across inland portions of Orange County on October 4th through the 8th were notably hotter than seasonal normal. Highs were routinely in the middle to upper 90s, with some localized hotter locations. The hottest day was October 5th when Yorba Linda hit 101 degre…

Hot temperatures impacted inland Orange County on September 9, 2023. High temperatures reached the upper-80s to the upper-90s, with overnight lows falling into the upper-60s and 70s. Highs/Lows from September 9: Yorba Linda: 98/74 Los Alamitos: 92/69 Fullerton: 96/72 Santa Ana: 9…

Very hot daytime temperatures occurred across inland portions of Orange County on August 28-30th, when Heat Advisories were in effect. Highs between 91 and 103 degrees occurred each day, with Yorba Linda and Anaheim seeing the hottest temperatures, both exceeding 100 degrees on t…

Tropical Storm Hilary produced widespread tropical storm-force winds across Southern California from early morning on August 20 through the early morning hours on August 21. The following are the top wind gusts reported across Orange County Inland areas: San Clemente Ridge (SDGE)…

Hot conditions occurred across inland Orange County Valleys from July 10-14. Highs reached the upper-80s and 90s each day. The following are the highest temperatures reported during the first portion of the event, and the day on which the peak temperature occurred: Yorba Linda: 9…

An historic winter storm brought snowfall down to inland portions of Orange County March 1st. Areas Yorba Linda reported accumulating snowfall of up to 0.5 inch occur. A mix of snow and snow pellets was also observed near Orange, Brea, and Los Alamitos, most of which melted upon …

The Department of Highways reported a downed tree blocking the slow lanes of Highway 55 north of the Highway 73 transition.

Public report of a 30-foot tall, 3-foot diameter tree downed, blocking a lane of Antonio Parkway at Oso Pkwy. Nearby mesonet station reported northeast wind gusts of 25-30 mph at the time.

Santa Ana winds impacted inland portions of Orange County starting late on November 15th and lasting through the afternoon hours on the 16th. The strongest winds occurred during the early morning hours on the 16th. The Chino Hills mesonet site recorded a peak wind gust of 68 mph.…

Strong wind gusts of 40-55 mph occurred across inland portions of Orange County on November 8th and 9th, strongest on the 8th. Multiple reports of tree limbs blown down and roof shingles blown off were received in both the Santa Ana and La Habra areas on the afternoon of November…

The ASOS at Fullerton Airport observed daily highs ranging from the middle to upper 90s through much of early September, with several days also exceeding 100 degrees for a daily high. The highest daily maximum temperature of 111 degrees occurred on the afternoon of Sunday, Septem…

Anaheim broke their daily high temperature record, reaching 106 degrees, breaking the previous record of 102 set in 2007. This also breaks the all-time monthly high temperature for the month of August, breaking the previous record of 105 degrees set on August 18, 2020.

Temperatures soared well above seasonal normals starting May 13th and lasting through the 15th. Yorba Linda reached a high of 94 degrees on the 13th while John Wayne International Airport reached 86 degrees. The hottest temperatures occurred on the 14th, when Yorba Linda recorded…

MPing report of 1-inch tree limbs broken and shingles blown off in La Habra. Nearby observations showed northwest winds of 30-35 mph at the time.

Anaheim recorded a high temperature of 106 degrees, breaking the old record of 96 set in 2014. Santa Ana recorded a high temperature of 103 degrees, breaking the old record of 94 set in 2014.

Santa Ana record a high temperature of 99 degrees, tying the previous record of 99 set in 1989.

Anaheim reported a high temperature of 96 degrees on April 6, breaking the previous record of 91 set in 2005.

John Wayne Airport (KSNA) reported dense fog with visibility of 1/4 mile or less between midnight and 7 AM.

High temperatures topped out in the upper 80s and lower 90s across much of Inland Orange County. The Fullerton ASOS recorded a high of 88 degrees, and an observation near Yorba Linda recorded a high of 90 degrees both on March 23rd.

Many areas saw temperatures lowering into the upper 20s and low 30s.

Gusty Santa Ana winds occurred across the region with widespread gusts 40-50 MPH. Chino Hills RAWS recorded a peak wind gust of 64 MPH.

Warm temperatures occurred across the region with widespread highs in the mid 80s to lower 90s. Fullerton ASOS hit 91 degrees and Anaheim it 94 degrees.

High winds occurred at Baker Canyon with a peak wind gust of 62 mph at 10:30 AM.

Department of Highways reported multiple large tree branches blocking Avendale Blvd in Ladera Ranch. Nearby mesonet sites reported wind gusts around 30 mph at the time.

Large tree downed on Junipero Serra Road in San Juan Capistrano. Wind gusts 40 mph nearby sites. Widespread wind gusts occurred in southern inland Orange County.

Report from mPING: 1-inch tree limbs broken; shingles blown off. Wind gusts 40 to 45 mph in this area.

One quarter mile visibility reported at times at Los Alomitos Airfield and John Wayne ASOS sites.

Mesonet station CQHC1 Chino Hills State Park reports wind gust of 69 mph.

Multiple trees down in Santa Ana overnight along South Pacific Ave, South Magnolia Ave and West Chestnut Ave. Nearby mesonets in Santa Ana reported wind gusts of 25-40 mph.

Orange County Fire Authority reported power lines down in Westminster. Trees and sheds caught fire and fire spread to homes. Nearby mesonet stations and Los Alamitos ASOS reported wind gusts were between 25 and 30 mph at the time.

Two sites in Orange County broke their daily high temperature record on November 11. Anaheim reached a high temperature of 95 degrees, breaking the old record of 92 set in 1990. Santa Ana recorded a high temperature of 92 degrees, breaking the old record of 90 set in 1986. Santa …

Anaheim broke the daily record for maximum high temperature on September 21. Anaheim recorded a high of 104 degrees, breaking the record of 102 set in 2015.

The region saw widespread 90s with some locales hit near 100 degrees, including Yorba Linda on the 26th.

Some areas reached near 100 degrees on August 2nd with 90s thereafter.

Hot temperatures occurred with high temperatures in the mid to upper 90s. Anaheim broke a daily record on June 15th with a high of 96 degrees.