Daily Forecast for San Mateo, CA

Prepare for winter weather risks to pets

Published on Feb. 15, 2026

The 10-day forecast for San Mateo, California 94403 includes highs, lows, and chance of precipitation. However, the winter weather can also bring serious risks to pets, including frostbite, hypothermia, and exposure to toxic ice-melting chemicals. Meteorologist Caitlin Kaiser provides tips for pet owners to keep their animals safe when temperatures drop.

Why it matters

As winter weather arrives, it's crucial for pet owners to be aware of the dangers it can pose to their animals and take proactive steps to protect them. Frostbite, hypothermia, and exposure to hazardous chemicals can all threaten the health and safety of pets during the colder months.

The details

The 10-day forecast for San Mateo, CA includes a mix of temperatures, precipitation chances, and other winter weather conditions that can create risks for pets. Frostbite and hypothermia are serious concerns, as are toxic chemicals used to melt ice on sidewalks and roads. Meteorologist Caitlin Kaiser advises pet owners to keep a close eye on their animals, limit time outdoors, and take precautions to shield them from the elements.

  • The 10-day forecast is for San Mateo, California 94403 as of 3:57 AM UTC on February 15, 2026.

The players

Caitlin Kaiser

A meteorologist who provides tips for pet owners on keeping their animals safe during winter weather.

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What they’re saying

“Winter weather can bring serious and sometimes deadly risks to your pets. From frostbite and hypothermia, to toxic ice-melting chemicals, these dangers could be lurking under otherwise magical snow and ice.”

— Caitlin Kaiser, Meteorologist (weather.com)

The takeaway

Pet owners in San Mateo and other areas experiencing winter weather must be vigilant in protecting their animals from the dangers posed by cold temperatures, snow, ice, and hazardous chemicals. Taking simple precautions can help keep pets safe and healthy throughout the colder months.