Bergheim Forensic Weather & Hail Impact Report

Look, I’ve been roofing here for over fifteen years, and I can tell you Bergheim gets hit harder than folks realize. We sit right in that corridor between the Hill Country and the open prairie, which means when a spring front rolls in from the west, there’s nothing to break the wind. Those storms don’t just blow through—they stall and stack up against the Balcones Escarpment, spinning up hail that’s often the size of golf balls or bigger. And because we’re not in a dense city grid, the wind doesn’t get chopped up by buildings or trees; it just screams across the open pastureland and hits your roofline square on. I’ve seen 60-mile-an-hour gusts rip shingles clean off in a matter of minutes, and that’s before the hail even starts pitting the deck underneath.

The real kicker is the timing. Our worst months are April through June, when those warm, moist gulf winds collide with cool dry air from the north—that’s when the supercells form. But we also get surprise hailers in October and November, right when folks think they’re in the clear. The problem is the temperature swings here are so wild that your asphalt shingles get brittle in the heat, then the cold front hits and they contract, and then a wall of ice slams into them. That combination—brittle material, sudden temperature drop, and wind-driven hail at an angle—is a recipe for granule loss, cracked tabs, and exposed felt. I’ve walked too many driveways in Bergheim where the damage wasn’t obvious from the ground, but up on the roof it looked like someone took a hammer to it. If you’ve got a south or west-facing slope, you’re especially vulnerable, because that’s the direction the worst storms come from.