Wind Damage vs. Hail Damage: How Oklahoma Homeowners Can Tell the Difference

When a severe storm tears through Oklahoma City, it usually brings a combination of high winds and hail. Both can damage your roof, but they do it in very different ways — and understanding the difference matters when you're filing an insurance claim. Here's how to tell wind damage from hail damage and why your contractor and adjuster need to document both.

How Wind Damages Your Roof

Oklahoma regularly experiences straight-line winds exceeding 60 mph during severe thunderstorms, and tornado-strength winds are always a possibility. Wind damage to a roof follows predictable patterns because wind doesn't hit your roof evenly — it creates uplift pressure at edges, corners, and ridges.

Signs of Wind Damage:

• Missing shingles: Wind peels shingles off the roof, usually starting at edges, corners, and ridge lines where uplift is strongest
• Lifted or curled shingles: Even if shingles aren't completely torn off, wind can break the adhesive seal strip and lift the tabs, leaving them vulnerable to the next storm
• Creased shingles: Wind can fold a shingle back on itself, creating a visible crease line. Even if the shingle falls back into place, the crease has permanently damaged it
• Exposed underlayment or deck: In severe cases, wind removes entire sections of shingles, exposing the felt paper or roof deck underneath
• Damage concentrated on one side: Since wind comes from a direction, damage is often worse on the windward side of the roof (typically the south or southwest in Oklahoma)

How Hail Damages Your Roof

Hail damage looks fundamentally different from wind damage. While wind pulls and peels, hail impacts and bruises. Oklahoma's position in Hail Alley means we see everything from pea-sized hail to softball-sized stones — and even quarter-sized hail (1 inch in diameter) can cause significant roof damage.

Signs of Hail Damage:

• Random impact pattern: Unlike wind damage, which follows a directional pattern, hail damage appears randomly across the entire roof surface
• Granule displacement: Dark spots where the protective granules have been knocked off, exposing the asphalt mat underneath
• Circular dents on metal: Roof vents, flashing, gutters, and pipe boots show round dents from hail impacts
• Bruised or fractured shingles: Hail can crack the fiberglass mat inside a shingle without visibly breaking the surface — these "bruises" feel soft when pressed
• Shingle splits with sharp edges: Large hail can split shingles, leaving cracks with sharp, clean edges (as opposed to the rounded, weathered edges of aging shingles)

Why the Distinction Matters for Insurance

Your insurance policy may treat wind and hail damage differently. Here's what you need to know:

Deductibles

Many Oklahoma homeowner policies have separate deductibles for wind/hail versus other perils. Some policies have a percentage-based wind/hail deductible (typically 1–2% of your home's insured value) rather than a flat dollar amount. On a $250,000 home, a 2% wind/hail deductible is $5,000 — significantly more than a standard $1,000 deductible. Check your policy so you know what to expect.

Coverage Scope

If your roof has both wind and hail damage from the same storm, both should be documented in your claim. A thorough damage report that identifies both types of damage gives the adjuster a complete picture and typically results in a more accurate (and often higher) payout.

Claim Legitimacy

Insurance adjusters are trained to distinguish between storm damage and normal wear and tear. Cracked shingles from aging look different from cracked shingles from hail. Curled shingles from weathering look different from lifted shingles from wind. Having a knowledgeable contractor document the specific storm-related damage strengthens your claim.

What About Tornado Damage?

Oklahoma averages about 56 tornadoes per year — more per square mile than any other state. Tornado damage is essentially extreme wind damage, but it can also include impact damage from airborne debris. If your home is hit by a tornado, the damage is usually obvious and severe. The same insurance claim process applies, but you may also need to involve your mortgage company if the damage is extensive.

After the Storm: Get Both Types Documented

When you schedule a post-storm roof inspection, make sure your contractor documents both wind and hail damage separately. A detailed report with photos of each type of damage gives your insurance adjuster the clearest possible picture and reduces the chance of underpayment.

ScottBuilt Knows Oklahoma Storm Damage

With over 1,600 roofs completed across the OKC metro, ScottBuilt Roofing & Construction has seen every type of storm damage Oklahoma can throw at a roof. We document wind damage, hail damage, and any other storm-related issues with detailed photos and reports. We meet with your insurance adjuster, file supplements when the initial estimate falls short, and handle the entire replacement process from start to finish.

Need a storm damage assessment? Call (405) 219-2123 or request your free inspection. We'll identify exactly what the storm did to your roof and help you get it covered.