Hail history in Carroll, IA

Radar has detected major hail over the Carroll area on 22 days since 2011, up to 4" (baseball size or larger) on April 15, 2026. Source: NOAA Severe Weather Data Inventory radar signatures, which estimate hail aloft near Carroll, not confirmed ground reports.

Data last updated: July 28, 2026

Every major hail day near Carroll

April 15, 2026up to 4" near Carroll · storm peaked at 4" (Carroll area)July 23, 2025up to 1.25" near Carroll · storm peaked at 2" (Lytton area)October 13, 2023up to 1.5" near Carroll · storm peaked at 1.5" (Carroll area)September 23, 2023up to 1.75" near Carroll · storm peaked at 3.5" (Moorhead area)September 19, 2023up to 1.25" near Carroll · storm peaked at 2.5" (Lawton area)June 16, 2021up to 1.75" near Carroll · storm peaked at 3.25" (Schaller area)August 10, 2020up to 3.25" near Carroll · storm peaked at 3.75" (Berkley area)June 5, 2020up to 2" near Carroll · storm peaked at 2.75" (Cherokee area)May 5, 2019up to 1" near Carroll · storm peaked at 2" (Dunkerton area)August 7, 2018up to 1.25" near Carroll · storm peaked at 2" (Kiron area)June 30, 2018up to 1.75" near Carroll · storm peaked at 3.5" (Rolfe area)July 18, 2016up to 1.25" near Carroll · storm peaked at 3" (Missouri Valley area)June 30, 2016up to 1.25" near Carroll · storm peaked at 2" (Denver area)May 26, 2016up to 1.75" near Carroll · storm peaked at 2.75" (Jacksonville area)September 6, 2015up to 1.75" near Carroll · storm peaked at 2.75" (Auburn area)July 17, 2015up to 1" near Carroll · storm peaked at 1.25" (New London area)May 10, 2015up to 1.75" near Carroll · storm peaked at 3" (Lake City area)April 27, 2012up to 1" near Carroll · storm peaked at 1.25" (Casey area)July 16, 2011up to 1.5" near Carroll · storm peaked at 2.25" (Shelby area)July 10, 2011up to 1.25" near Carroll · storm peaked at 2.5" (Ogden area)March 20, 2011up to 1.5" near Carroll · storm peaked at 2.5" (Audubon area)February 20, 2011up to 1" near Carroll · storm peaked at 1.25" (Ute area)

What this record means for a Carroll roof

The list above covers 22 radar-confirmed hail days over Carroll between 2011 and 2026. The largest signature recorded over the Carroll area was 4" (baseball size or larger) on April 15, 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

Referral disclosure: this site may earn a fee if you request quotes through this link. That does not change what you pay, and no contractor pays to be described a certain way here.

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

Common questions

Has Carroll had hail big enough to damage roofs?

Radar has detected hail up to 4" (baseball size or larger) over the Carroll area, most recently on April 15, 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 Carroll?

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