Dunwoody Forensic Weather & Hail Impact Report

Look, I’ve been replacing roofs in this area for over fifteen years, and I can tell you Dunwoody gets hit harder than most folks realize. We sit right in that corridor where warm, moist air from the Gulf bumps into cooler fronts coming down from the mountains, and that collision is a recipe for trouble. It’s not just the big spring thunderstorms in April and May—though those are brutal—it’s also those sudden, violent cells that pop up in late summer and even into early fall. The geography here, with all the mature hardwoods and rolling hills, actually funnels the wind in weird ways, so a storm that barely grazes Sandy Springs can suddenly turn into a microburst right over your neighborhood, snapping limbs and sending shingles flying like confetti.

And the hail is the real sneaky culprit. We get these hailstones that aren’t always huge—maybe pea to golf ball size—but they’re dense and they come down at an angle, driven by those gusty winds. Because so many homes here have that classic architectural shingle with a steep pitch, the hail hits the slopes head-on, bruising the matting and knocking off the granules without you even noticing until the next big rain. Then you’ve got the added problem of our clay soil, which shifts and settles, so your roof deck isn’t as rigid as it should be. That means when the wind lifts a shingle edge, it doesn’t just flap—it cracks and tears, leaving the underlayment exposed. By the time you see a stain on your ceiling, the damage has already been cooking for months. That’s why I always tell homeowners here: don’t wait for the insurance adjuster to find it. After any storm with quarter-sized hail or winds over 50 mph, give me a call and I’ll walk your roof with you, because in Dunwoody, it’s not a matter of *if* you’ll get hit, it’s a matter of *when*.