Hail history in Mount Vernon, MO

Radar has detected major hail over the Mount Vernon area on 30 days since 2011, up to 3.25" (baseball size or larger) on April 27, 2026. Source: NOAA Severe Weather Data Inventory radar signatures, which estimate hail aloft near Mount Vernon, not confirmed ground reports.

Data last updated: July 27, 2026

Every major hail day near Mount Vernon

May 30, 2026up to 2.25" near Mount Vernon · storm peaked at 2.75" (Moundville area)April 28, 2026up to 2.25" near Mount Vernon · storm peaked at 4" (Fair Grove area)April 27, 2026up to 3.25" near Mount Vernon · storm peaked at 4" (Sarcoxie area)July 17, 2024up to 1" near Mount Vernon · storm peaked at 1.25" (Nixa area)July 4, 2024up to 1.25" near Mount Vernon · storm peaked at 2.25" (Jane area)June 9, 2024up to 1.75" near Mount Vernon · storm peaked at 3" (Doolittle area)August 13, 2023up to 1.25" near Mount Vernon · storm peaked at 2.75" (Taneyville area)May 12, 2023up to 1" near Mount Vernon · storm peaked at 2" (Watson area)May 19, 2022up to 1.5" near Mount Vernon · storm peaked at 1.75" (Oakville area)May 15, 2022up to 2" near Mount Vernon · storm peaked at 3.5" (Aurora area)July 31, 2021up to 1" near Mount Vernon · storm peaked at 2" (Lamar area)March 17, 2021up to 1.75" near Mount Vernon · storm peaked at 2.75" (Pierce City area)July 2, 2020up to 1" near Mount Vernon · storm peaked at 1.75" (Sarcoxie area)May 3, 2020up to 2" near Mount Vernon · storm peaked at 4" (Avilla area)May 23, 2019up to 2" near Mount Vernon · storm peaked at 4" (Rich Hill area)May 7, 2019up to 1" near Mount Vernon · storm peaked at 1.75" (Highlandville area)May 27, 2017up to 2.5" near Mount Vernon · storm peaked at 3.75" (Bent Tree Harbor area)May 10, 2017up to 1.5" near Mount Vernon · storm peaked at 2.5" (Clarksville area)March 9, 2017up to 3" near Mount Vernon · storm peaked at 3.75" (La Russell area)September 9, 2016up to 2" near Mount Vernon · storm peaked at 2" (Mount Vernon area)July 9, 2016up to 1" near Mount Vernon · storm peaked at 1.5" (Edgar Springs area)August 7, 2015up to 1" near Mount Vernon · storm peaked at 2.5" (Hurley area)July 20, 2015up to 1.5" near Mount Vernon · storm peaked at 1.75" (Nevada area)June 6, 2014up to 2.75" near Mount Vernon · storm peaked at 2.75" (Mount Vernon area)June 4, 2014up to 1.75" near Mount Vernon · storm peaked at 2.75" (Smithville area)July 23, 2013up to 2" near Mount Vernon · storm peaked at 3.25" (Paris area)May 29, 2012up to 1.5" near Mount Vernon · storm peaked at 2.5" (Fort Leonard Wood area)June 24, 2011up to 1.5" near Mount Vernon · storm peaked at 3" (Liberal area)May 27, 2011up to 1.75" near Mount Vernon · storm peaked at 2.25" (Shell Knob area)May 7, 2011up to 1.25" near Mount Vernon · storm peaked at 2.25" (Umber View Heights area)

What this record means for a Mount Vernon roof

The list above covers 30 radar-confirmed hail days over Mount Vernon between 2011 and 2026. The largest signature recorded over the Mount Vernon area was 3.25" (baseball size or larger) on April 27, 2026. Radar put the local estimate at or above the 1" mark, the size generally capable of damaging asphalt shingles, on every one of those days.

Insurers and their adjusters can pull this same NOAA archive, so a date on this list is not news to the company handling a claim. What the archive cannot show is the condition of your specific roof, which is why dated photos and a written inspection report carry the weight in a dispute. Most homeowner policies also set a deadline to report storm damage, commonly one or two years from the date of loss, so a recent date above matters most if the roof was never inspected after it.

Get the roof inspected, free

Radar cannot confirm what hit your shingles; an inspection can, and it costs you nothing. Angi matches you with licensed local roofers who inspect for free and bid the work. Know how it works going in: the roofers pay Angi for the introduction, you pay nothing, and more than one company may call. That is the useful part: multiple written estimates are exactly what you want in hand before an adjuster visit or a contract.

Find licensed roofers near you on Angi

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Before you sign anything, read the contractor red flags: assignment-of-benefits traps, deductible games, and storm-chaser tells.

Common questions

Has Mount Vernon had hail big enough to damage roofs?

Radar has detected hail up to 3.25" (baseball size or larger) over the Mount Vernon area, most recently on May 30, 2026. Hail of 1" or larger is generally considered capable of damaging asphalt shingles.

Does this prove my roof was damaged?

No. Radar estimates hail aloft, accurate to roughly a mile, and cannot confirm what reached any specific roof. It is a strong reason to document your roof and check your policy's claim deadline after a listed date, not proof of damage.

How do I check my exact address in Mount Vernon?

Use the free address lookup on this site. It searches the same NOAA radar archive within a radius you choose around your address, back to 2011.

If one of these dates is recent