Hail history in Gwynneville, IN

Radar has detected major hail over the Gwynneville area on 19 days since 2011, up to 2.75" (baseball size or larger) on May 23, 2020. Source: NOAA Severe Weather Data Inventory radar signatures, which estimate hail aloft near Gwynneville, not confirmed ground reports.

Data last updated: July 28, 2026

Every major hail day near Gwynneville

April 3, 2026up to 1" near Gwynneville · storm peaked at 1.25" (London area)June 29, 2024up to 1.25" near Gwynneville · storm peaked at 2.75" (Lake Holiday area)July 2, 2023up to 2" near Gwynneville · storm peaked at 2.5" (Edinburgh area)July 24, 2022up to 1.5" near Gwynneville · storm peaked at 2.75" (Emison area)September 7, 2020up to 1.25" near Gwynneville · storm peaked at 1.75" (Tipton area)May 23, 2020up to 2.75" near Gwynneville · storm peaked at 2.75" (Hammond area)June 29, 2019up to 1.5" near Gwynneville · storm peaked at 2" (Morristown area)May 29, 2019up to 1.25" near Gwynneville · storm peaked at 1.5" (Shoals area)August 25, 2018up to 2.25" near Gwynneville · storm peaked at 4" (Greensburg area)June 7, 2018up to 1.25" near Gwynneville · storm peaked at 2.5" (New Castle area)May 13, 2018up to 2" near Gwynneville · storm peaked at 2" (Morristown area)August 24, 2016up to 1.25" near Gwynneville · storm peaked at 3" (Brownsburg area)June 18, 2014up to 1.75" near Gwynneville · storm peaked at 2.25" (Perkinsville area)May 11, 2014up to 2" near Gwynneville · storm peaked at 3.5" (Hobart area)September 21, 2012up to 2.5" near Gwynneville · storm peaked at 3" (Lake Holiday area)August 5, 2012up to 1.25" near Gwynneville · storm peaked at 1.75" (Pittsboro area)May 1, 2012up to 2" near Gwynneville · storm peaked at 3" (Greendale area)April 1, 2012up to 2.5" near Gwynneville · storm peaked at 3.25" (Mount Carmel area)August 25, 2011up to 1.5" near Gwynneville · storm peaked at 3.75" (Waldron area)

What this record means for a Gwynneville roof

The list above covers 19 radar-confirmed hail days over Gwynneville between 2011 and 2026. The largest signature recorded over the Gwynneville area was 2.75" (baseball size or larger) on May 23, 2020. 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.

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Common questions

Has Gwynneville had hail big enough to damage roofs?

Radar has detected hail up to 2.75" (baseball size or larger) over the Gwynneville area, most recently on April 3, 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 Gwynneville?

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