Right now in Montgomery, the air is about 76°F, but the model estimates the asphalt under your dog's paws is closer to 76°F — the surface and air have nearly converged because the pavement is shedding the day's stored heat after dark. That reading puts Montgomery 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 22 hours left today, the pavement in Montgomery is projected to top out near 145°F around 1 PM, when the air will be about 96°F — a 50°F gap between the forecast your weather app shows and the surface your dog walks on. Today breaks into 2 separate safe stretches rather than one continuous window, so missing the first does not cost you the day.
In an average August, Montgomery sees highs around 92°F and overnight lows near 74°F. At highs like that, sun-baked pavement can easily top 120–130°F by early afternoon, so the walkable hours cluster around dawn and after sunset. As a seasonal rule of thumb, the safest windows are before about 10:00 AM and after about 5:00 PM.
Montgomery loses its all-day safe window in 6 months of the year — April through September — and August is one of them. The year peaks in August at an average high of 92°F against 58°F in January, a 34°F swing that decides how much of the day belongs to your dog.
The nearest city we track is Columbus, GA, roughly 77 miles from Montgomery — far enough that its reading is no substitute for this one. Sun angle, humidity and cloud cover can all differ across that distance, which is why this page models Montgomery on its own coordinates.
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 Montgomery 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.