The Westie's Particular Heat Problems
A West Highland White Terrier experiences a heatwave from a few inches above the ground, where heat bouncing off pavements and patios is strongest. She is sturdy for her size, but she is still a small dog with a small margin for error, and terrier determination means she may keep trotting, digging, and investigating long after a wiser dog would flop in the shade. Her double coat — harsh outer hair over a softer undercoat — insulates her, which helps only if it is kept brushed and free of packed, shed hair. Westies are also known for sensitive skin, and heat, sun, damp coats, and extra bathing can all stir up itchiness at exactly the time she is least able to cope with it.
Coat Care That Helps Her, Not Hurts Her
Brush her out regularly through the hot spell, lifting out loose undercoat so air reaches her skin, and keep her coat at its usual tidy length rather than shaving it off. Shaving a Westie removes the protective outer coat, exposes fair skin to sunburn, and can leave the coat growing back soft and less weatherproof. If she paddles or lies on a damp cooling towel, dry her properly afterwards, especially under her collar, in her armpits, and around her ears, because a Westie's skin left warm and damp is skin that gets sore and itchy. Use plain cool water for paddling rather than adding anything perfumed to it, and keep baths gentle and infrequent during the spell.
A Cool, Shaded Home Routine
Make her base the coolest room available, with her bed on a hard floor, curtains closed against the sun, and water bowls in more than one spot so a small dog never faces a long, hot trek for a drink. Fans should move air around the room rather than blast directly at her. Garden time belongs to morning and evening, in shade, with the door open so she can come in — a terrier absorbed in watching a bird can forget to move out of the sun. Check patios and decking with your hand before she walks on them, carry her across scorching ground if you must cross it, and never leave her in a car, a greenhouse-warmed conservatory, or a closed tent.
Walks Sized for a Small Terrier
Choose the coolest hours, grassy shaded routes, and a slower pace than her usual purposeful trot, and carry water with a small portable bowl. In a heatwave a Westie does not need her full exercise quota made up — mental activity indoors, a snuffle game, or a few minutes of gentle training will tire her mind without heating her body. Watch her height disadvantage on outings: stick to shade, avoid lingering on hot tarmac at crossings and café stops, and head home at the first sign of her panting hardening or her step losing its bounce.
Overheating and Skin Warning Signs
Contact a vet promptly if her panting does not settle with rest and shade, or if you see drooling, wobbliness, vomiting, red or pale gums, confusion, or collapse — small dogs can slide from coping to struggling quickly. Separately, keep an eye on her skin through the spell: new scratching, chewing at paws, red patches, or a musty smell after paddling are worth raising with your vet once she is cool and stable, since heat and damp can flare Westie skin problems that then need their own attention.
Small Jobs, Clearly Assigned
A Westie's heatwave care is a string of little tasks — refresh this bowl, brush out that coat, walk before the pavement warms — and little tasks are the ones that slip. KinsLe Care Teams lets you assign each of those duties for your Westie to the person on duty and see them marked complete with a timestamp, so her coolest, safest day does not depend on anyone's memory.