Hail history in Miller, IA

Radar has detected major hail over the Miller area on 23 days since 2011, up to 2.5" (tennis ball size) on June 20, 2025. Source: NOAA Severe Weather Data Inventory radar signatures, which estimate hail aloft near Miller, not confirmed ground reports.

Data last updated: July 27, 2026

Every major hail day near Miller

June 20, 2025up to 2.5" near Miller · storm peaked at 3" (Fertile area)July 7, 2024up to 1.75" near Miller · storm peaked at 3.5" (Crescent area)August 6, 2022up to 1" near Miller · storm peaked at 2" (Vincent area)June 17, 2021up to 1" near Miller · storm peaked at 1.5" (Adel area)June 5, 2019up to 1.25" near Miller · storm peaked at 4" (Douds area)June 4, 2019up to 1.25" near Miller · storm peaked at 2" (Milford area)August 24, 2018up to 1.75" near Miller · storm peaked at 2.5" (Clear Lake area)June 30, 2018up to 1.5" near Miller · storm peaked at 3.5" (Rolfe area)June 24, 2018up to 1.25" near Miller · storm peaked at 2.25" (Sioux Rapids area)August 1, 2017up to 1.25" near Miller · storm peaked at 1.75" (Spirit Lake area)June 11, 2017up to 1.25" near Miller · storm peaked at 1.5" (Duncan area)May 8, 2017up to 1.25" near Miller · storm peaked at 2.5" (Clear Lake area)August 17, 2016up to 1" near Miller · storm peaked at 1.5" (Scarville area)August 16, 2016up to 1.75" near Miller · storm peaked at 2.25" (Orange City area)August 4, 2016up to 2" near Miller · storm peaked at 2.75" (Modale area)June 25, 2016up to 1" near Miller · storm peaked at 1.5" (Stanton area)June 21, 2016up to 1.75" near Miller · storm peaked at 2.5" (Centerville area)June 20, 2016up to 1.75" near Miller · storm peaked at 2.25" (Lewis area)September 10, 2015up to 1.25" near Miller · storm peaked at 2.25" (New Hampton area)July 24, 2015up to 2.25" near Miller · storm peaked at 3.5" (Thompson area)August 24, 2014up to 1.25" near Miller · storm peaked at 2" (Moorland area)August 1, 2013up to 1.75" near Miller · storm peaked at 2.25" (Thompson area)July 25, 2013up to 2.25" near Miller · storm peaked at 2.25" (Garner area)

What this record means for a Miller roof

The list above covers 23 radar-confirmed hail days over Miller between 2013 and 2025. The largest signature recorded over the Miller area was 2.5" (tennis ball size) on June 20, 2025. 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 Miller had hail big enough to damage roofs?

Radar has detected hail up to 2.5" (tennis ball size) over the Miller area, most recently on June 20, 2025. 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 Miller?

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