Hail in Marion County, MO
Hail turns up in Marion County on a regular basis. NOAA radar has confirmed 6 hail events of 1 inch or larger in Marion County since 2025, the largest 1″ (quarter) on June 11, 2026. The most recent confirmed hail was June 11, 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 Marion County, MO
Marion County lies along the Mississippi River in northeastern Missouri, rolling farm country on the bluffs near Hannibal. Hail is uncommon, and the stones that fall are usually small, since storms here typically depend on passing spring fronts rather than the sustained updrafts that build larger hail. The St Louis (KLSX) radar lies about 91 miles to the southeast, far enough that it captures storm tops better than near-ground detail.
The hail record for Marion County, MO
Hail is a recurring threat in Marion County, with 6 confirmed events on record since 2025.
Most confirmed hail in Marion County falls between spring and early summer, with April the busiest month.
Common questions
How often does it hail in Marion County?
NOAA radar has confirmed 6 severe hail events (1 inch or larger) in the Marion County area since 2025.
When is hail season in Marion County?
Hail in Marion County is concentrated in April, within a season that runs spring into early summer.
What's the largest hail recorded in Marion County?
Radar confirmed 1-inch hail, about quarter size, on June 11, 2026.
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 Marion County'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 Marion County's confirmed hail reaches 1″. 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 Marion County this year?
Marion County'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 Marion County in 2026?
Yes, 3 confirmed hail events so far in 2026, most recently June 11, 2026.
Recent confirmed hail near Marion County, MO
What this means for your home
Damage can be invisible from the ground
At Marion County'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.
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.
Claims have deadlines
Policies set a deadline for hail-damage claims, and state law may also apply. Windows range from months to several years depending on your state and policy. Knowing the exact date hail hit your address helps you file on time.
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.
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.
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 county by the warning centroid. Federal public-domain data. A confirmed event indicates radar-detected hail over the area, not a guarantee of damage to any specific property.