Right now in Sandy Springs, the air is about 83°F, but the model estimates the asphalt under your dog's paws is closer to 88°F — a gap of roughly 5°F, because the pavement is shedding the day's stored heat after dark. That reading puts Sandy Springs in the clear for an ordinary walk. Air temperature alone would have told you none of this — the pavement, not the forecast, is what your dog actually stands on.
Across the 3 hours left today, the pavement in Sandy Springs is projected to top out near 88°F around 9 PM, when the air will be about 83°F — a 5°F gap between the forecast your weather app shows and the surface your dog walks on. The surface is already coming down, about 10°F over the next three hours, so waiting a little works in your favour here.
In an average August, Sandy Springs sees highs around 87°F and overnight lows near 70°F. Even at those moderate highs, a dark surface in direct sun can run 40–60°F hotter than the air, which is enough to tip midday walks into the caution range. As a seasonal rule of thumb, the safest windows are before about 10:00 AM and after about 5:00 PM.
Sandy Springs loses its all-day safe window in 5 months of the year — May through September — and August is one of them. The year peaks in July at an average high of 87°F against 53°F in January, a 35°F swing that decides how much of the day belongs to your dog.
Sandy Springs sits about 12 miles from Atlanta, close enough that the two usually run within a degree or two of each other — if your walk crosses between them, either page answers the question. Street-level conditions still differ more than city-level ones do: a shaded side street and an open parking lot half a block apart can be twenty degrees apart underfoot.
Whatever the number says, confirm it with your hand: press the back of it flat on the pavement for seven seconds. If you can't hold it there, neither can your dog. Conditions in Sandy Springs are on the gentler side right now, but keep the same habits: water before and after, grass over asphalt, and a close eye on flat-faced breeds, seniors, and puppies, who overheat and burn sooner than a healthy adult dog.