Hail in Wilmington, DE
Hail turns up in Wilmington on a regular basis. NOAA radar has confirmed 8 hail events of 1 inch or larger in Wilmington since 2025, the largest 1.5″ (half dollar) on May 16, 2025. The most recent confirmed hail was May 20, 2026.
Did hail hit your exact address?
This page covers the whole area. Enter your address to see what NOAA radar detected over your specific roof - free, in seconds.
About Wilmington, DE
Wilmington lies in the far northern corner of Delaware along the Christina River, at the edge of the mid-Atlantic coastal plain where Pennsylvania's Piedmont slopes to the south. It sits in the path of frontal systems moving up the coast or crossing the Appalachians, which can bring brief hail-producing cells, though significant hail remains infrequent in this urbanized corridor. Coverage is provided by the Dover AFB (KDOX) radar to the south.
The hail record for Wilmington, DE
Hail is a recurring threat in Wilmington, with 8 confirmed events on record since 2025.
The dangerous window runs spring into early summer, with June the busiest month on record.
Common questions
How often does it hail in Wilmington?
NOAA radar has confirmed 8 severe hail events (1 inch or larger) in the Wilmington area since 2025.
When is hail season in Wilmington?
Wilmington sees hail from spring into early summer, most often in June.
What's the largest hail recorded in Wilmington?
Radar confirmed 1.5-inch hail, about half dollar size, on May 16, 2025.
Does homeowner's insurance cover hail damage?
Hail is a covered peril under most standard homeowner's policies (typically HO-3), subject to your deductible. Whether you have replacement-cost or actual-cash-value coverage makes a big difference in what's paid out. Your declarations page will say which.
Is Wilmington's hail big enough to damage a roof?
It can be. Asphalt shingles can begin showing functional damage in the ¾-to-1-inch range, and Wilmington's confirmed hail reaches 1.5″. At these sizes damage is often hard to see from the ground, so whether it's a claimable loss depends on shingle type, age, and an inspection.
Will it hail again in Wilmington this year?
Wilmington's record already includes more than one confirmed event in a single season. That's what the data shows so far, not a prediction for any given season.
Did it hail in Wilmington in 2026?
Yes, 1 confirmed hail event so far in 2026, most recently May 20, 2026.
Recent confirmed hail near Wilmington, DE
What this means for your home
Damage can be invisible from the ground
At Wilmington's typical sizes, hail often bruises shingles and loosens granules without obvious holes, shortening roof life in ways that are easy to miss until the next storm or an inspection.
Document before you repair
If you suspect hail damage, photograph it and note the storm's date before making any repairs. Undocumented or already-fixed damage is much harder to claim later.
Replacement cost vs. actual cash value
An RCV policy pays to replace your roof at today's prices; an ACV policy subtracts depreciation for the roof's age, which can mean a much smaller check on an older roof. Knowing which you carry shapes what a hail claim is actually worth.
Get more than one estimate
After a damaging storm, reputable local roofers get busy and out-of-town crews flood in. Get multiple written estimates and verify licensing and local references before signing anything.
Know your hail deductible
Many policies in hail-prone states use a percentage deductible, often 1–2% of the home's insured value rather than a flat dollar amount. On a $400,000 home that can be $4,000–$8,000 out of pocket before coverage starts, so it's worth checking your declarations page before a storm.
Keep a 'before' record
Photos of your roof and exterior in good condition make new hail damage much easier to prove later. A few shots now, before the next storm, can save an argument with an adjuster over what's old wear and what's storm damage.
Before you call your insurer
Get the radar evidence for your address.
A NOAA Radar Evidence Report documents exactly what federal radar recorded at your address - hail size, date, and signature - in a formatted PDF you can attach to a claim. Built entirely from public NOAA data.
Events are NOAA/NWS Severe Thunderstorm Warnings with confirmed hail ≥ 1 inch, matched to this city by warning-area overlap. Federal public-domain data. A confirmed event indicates radar-detected hail over the area, not a guarantee of damage to any specific property.