Mesa Forensic Weather & Hail Impact Report

You know, living here in Mesa, we’re right in the bullseye of some of the most violent monsoon weather in the country. It’s not just the summer heat—when those monsoon storms roll in off the Superstition Mountains, they pack a serious punch. The geography acts like a funnel, squeezing the air and forcing it to rise rapidly, which is exactly what creates those towering, angry clouds that drop marble-sized hail and straight-line winds that can hit 70 miles an hour. And because our homes are mostly built with flat or low-pitched tile and shingle roofs, that hail hits at a direct angle, cracking the clay and bruising the asphalt in a way that you might not even see from the ground, but it’s already compromising the whole system.

Then you have the other side of the coin, which is the spring wind season. From March through May, the temperature swings between the desert floor and the higher elevations get so extreme that we get these relentless, gusty days that just never let up. That wind, combined with the dry, brittle conditions after a long summer, is brutal on roof edges and flashing. It’s not just one big storm that does the damage; it’s the constant, abrasive sandblasting from the dust that gets under your shingles and lifts them, or the way a sudden microburst can catch a loose tile and peel it right off like a banana. I’ve seen roofs that looked fine from the street, but once you get up there, the granules are gone and the mat is exposed—that’s the hail and wind working together, and it’s a recipe for leaks that show up months later, right when you’ve forgotten about the storm.