Heat stroke or exhaustion can happen quickly and sometimes when we aren’t expecting it. Heat stress can occur on overcast days as well as sunny days, especially when the humidity is a factor. Watch your pet closely during all outdoor activities over the next few months. Heat stroke is an emergency situation. If you start seeing the signs and symptoms of heat stress, it is important to get your pet to a cooler area, call your veterinarian, or head straight to an urgent care clinic. Check out this article from preventative vet to learn some fun ways to keep your pet cool in the summer https://www.preventivevet.com/dogs/how-to-keep-your-dog-cool.