Heat Advisory, Worker Protections and DUI Patrols Lead Local Headlines
San Bernardino, CA – March 12, 2026 – A heat advisory sends temps into the 90s, worker protections ramp up, and DUI patrols are set for St. Patrick’s Day.
Heat Advisory Pushes Inland Temps Into the 90s
San Bernardino and much of the Inland Empire are under a Heat Advisory from 10 a.m. Thursday through 8 p.m. Friday as an unseasonably early heat wave grips Southern California.
Forecasters say temperatures in the San Bernardino Valley could reach the mid-90s — roughly 20 degrees above normal for mid-March. Officials are urging residents to stay hydrated, limit outdoor activity during peak afternoon hours, and check on seniors and neighbors without reliable cooling.
State Reminds Employers to Protect Outdoor Workers
With the sudden spike in temperatures, Cal/OSHA issued a statewide reminder Wednesday calling on employers to provide shade, water and rest breaks for outdoor and indoor workers exposed to high heat.
The advisory specifically highlights conditions across San Bernardino and Riverside counties, noting that early-season heat can be especially dangerous because workers may not yet be acclimated.
DUI Patrols Planned for St. Patrick’s Day
In public safety news, law enforcement agencies in San Bernardino County are preparing for increased DUI enforcement ahead of St. Patrick’s Day.
The Victorville Police Department announced a dedicated patrol scheduled for Tuesday evening, March 17, targeting impaired driving. Officials are reminding residents that impairment includes not only alcohol but also certain prescription and over-the-counter medications.
Authorities are encouraging residents to plan ahead with a designated driver or rideshare option as celebrations approach.
What to Know
The combination of record-challenging heat and holiday travel has officials emphasizing preparation and caution. Cooling centers, hydration, and safe transportation plans are strongly recommended through the weekend.
Sources
https://apnews.com/article/41e88dcc5ab3e05c47029e90cad2b143
https://www.dir.ca.gov/DIRNews/2026/2026-24.html
https://paininthepass.info/2026/03/10/heat-advisory-for-thursday-and-friday/
https://www.vvng.com/victorville-police-to-conduct-dui-patrols-on-st-patricks-day/