California is experiencing an unusually early increase in rattlesnake-related incidents this year, with 77 calls reported statewide and three deaths so far in 2026.
The rise is drawing concern from wildlife and medical experts, particularly as warmer weather sends more people onto trails, into parks and through open-space areas across Southern California and the Inland Empire. Rattlesnakes are common in the region’s foothills, deserts and brush-covered areas, and encounters can increase when temperatures climb.
Experts are urging hikers, homeowners and pet owners to stay alert and keep a safe distance from any rattlesnake they see. People should avoid reaching into brush or rock piles, watch where they step, keep dogs leashed on trails and never attempt to touch, move or kill a snake.
Anyone bitten by a rattlesnake should seek emergency medical care immediately. Pet owners are also advised to contact a veterinarian right away if a dog or cat is bitten.
Investigators are looking into whether environmental conditions may be contributing to the early spike in encounters. In the meantime, officials say caution is the best protection as snake activity continues through the warmer months.
Original source: CalMatters
