Sacramento, California – As winter cold lingers across Northern California into February, animal welfare experts are reminding pet owners that extended cold spells, overnight freezes, and damp conditions can pose serious risks for pets across the region. While Northern California is often associated with milder winters, prolonged cold periods can still lead to dangerous exposure, especially for pets accustomed to moderate temperatures.
According to the American Red Cross, pets should be kept indoors as much as possible during extended cold stretches. Animals left outside can develop hypothermia or frostbite in a short amount of time, particularly during overnight and early morning hours when temperatures drop sharply. Cold weather can also make parked vehicles unsafe, as they can trap frigid air and place pets at risk if left unattended, even briefly.
The American Society for the Prevention of Cruelty to Animals warns that frostbite in pets most often affects ears, paws, tails, and noses first. In extreme cold, frostbite can begin developing in as little as 10 to 15 minutes, especially when wind and moisture are present. Damage is not always immediately visible and may worsen hours or days later. Signs of hypothermia include shivering, weakness, slowed movement, lethargy, or pets seeking warm places to burrow. Pets showing these symptoms should be brought indoors immediately and evaluated by a veterinarian.
Winter hazards extend beyond temperature alone. The ASPCA notes that salt and ice-melting chemicals used on sidewalks, bridges, and mountain roadways can irritate paws and become toxic if ingested. Pet owners are encouraged to wipe paws, legs, and bellies after walks, inspect for cracks or redness, and use pet-friendly ice melt products whenever possible. Booties or vet-approved paw protectants can offer added protection during repeated outings.
Experts also recommend limiting bathing during cold spells to prevent dry skin, keeping coats dry, and providing slightly increased calories to help pets maintain body heat. Pets should have warm, draft-free sleeping areas off the floor, and antifreeze spills should be cleaned immediately, as ingestion can be fatal.
With cold conditions expected to linger into mid-February, the Red Cross advises families to include pets in winter emergency plans and keep several days’ worth of food, water, and medications on hand to help keep Northern California pets safe through the remainder of winter.
