How to Keep Your Dog at a Healthy Weight This Winter

Shorter days, colder walks, and a steady stream of holiday treats make late fall and winter the easiest time of year for dogs to pack on a few extra pounds. A little extra padding might not seem like a big deal, but carrying excess weight puts added strain on your dog's joints, heart, and energy levels. The good news is that a few simple habits can keep your pup trim, happy, and comfortable all season long.

Why Dogs Gain Weight in Winter

For most dogs, winter weight gain comes down to a simple mismatch: they're moving less but eating the same amount (or more). Walks get shorter when it's dark by dinnertime, backyard play gets cut short by cold or wet weather, and the holidays bring extra table scraps and treats from well-meaning family and guests. Over a few months, those small differences add up.

How to Tell If Your Dog Is at a Healthy Weight

You don't need a scale to do a quick check at home. Try these three simple tests:

The rib check: Run your hands along your dog's sides. You should be able to feel the ribs easily under a thin layer of fat, without pressing hard. If you can't find them, your dog may be carrying extra weight. If they're sharply visible, your dog may be too thin.
The waist check: Look down at your dog from above while they're standing. A healthy dog usually has a noticeable inward curve behind the ribs.
The side view: From the side, the belly should tuck up a bit behind the rib cage rather than hang level or low.

Keep in mind that body shape varies a lot by breed. A Greyhound and a Bulldog will look very different at their ideal weights. Your veterinarian can tell you what's right for your dog and help you track changes over time, so it's worth asking at your next checkup.

Measure Meals, Don't Guess

One of the most effective things you can do is measure your dog's food with a real measuring cup or a kitchen scale instead of eyeballing it. "A scoop" can mean very different amounts from day to day. Use the feeding guide on your dog's food as a starting point, then adjust based on your dog's age, activity level, and body condition. If your dog is less active in winter, they may need a little less food than they do in summer. Talk with your vet before making big changes to how much your dog eats.

Be Smart About Treats

Treats are a wonderful part of training and bonding, but they count. A common rule of thumb is to keep treats to about 10 percent of your dog's daily calories. A few easy ways to do that:

Break larger treats into small pieces. Dogs care more about how often they get a reward than how big it is.
Set aside part of your dog's regular kibble each morning to use as treats during the day.
Offer dog-safe, low-calorie options like plain green beans or a few baby carrots, served without butter, salt, or seasoning.
Let holiday guests know your dog's treat rules, and keep a small jar of approved treats handy so they can join in without overdoing it.

Skip fatty table scraps entirely. Rich holiday foods can upset your dog's stomach and some are dangerous for dogs. If your dog eats something they shouldn't, call your veterinarian or an animal poison control line right away.

Keep Them Moving When It's Cold Outside

Exercise doesn't have to stop just because the weather turns. Try a few of these ideas to keep your dog active:

Split walks into shorter outings. Two or three brisk 15-minute walks can be easier on cold days than one long one.
Walk at the brightest part of the day. Midday walks are often warmer and safer than walks in the dark.
Play indoors. Hallway fetch, tug, hide-and-seek, and stair work (for healthy, young dogs) all burn energy.
Use food puzzles. Serving meals in a puzzle toy or snuffle mat slows down fast eaters and adds mental exercise.
Dress for the weather. Short-coated, small, and senior dogs often enjoy walks more with a warm coat or sweater.

When to Call the Vet

If your dog gains or loses weight quickly without a clear reason, seems unusually tired, or suddenly changes how much they eat or drink, schedule a visit with your veterinarian. Weight changes can sometimes signal an underlying health issue that's worth checking out.

A Healthier Season Together

Keeping your dog at a healthy weight this winter doesn't take a strict regimen, just a bit of awareness: measured meals, sensible treats, and daily movement. Your dog will feel better heading into spring, and you'll both enjoy those walks a little more. If you need a warm layer for chilly outings, take a look at the coats in our dog boutique. And if your schedule makes daily walks tough during the busy holidays, you can browse local pet sitters who can help keep your pup on the move.