Hail history in Mount Clare, IL

Radar has detected major hail over the Mount Clare area on 29 days since 2011, up to 3" (baseball size or larger) on September 4, 2017. Source: NOAA Severe Weather Data Inventory radar signatures, which estimate hail aloft near Mount Clare, not confirmed ground reports.

Data last updated: July 28, 2026

Every major hail day near Mount Clare

July 10, 2026up to 2.25" near Mount Clare · storm peaked at 2.25" (Mount Clare area)July 27, 2025up to 1" near Mount Clare · storm peaked at 1.5" (Granite City area)July 11, 2025up to 1.5" near Mount Clare · storm peaked at 2" (Rock Island Arsenal area)September 21, 2024up to 1.75" near Mount Clare · storm peaked at 2.25" (Maunie area)August 28, 2024up to 1.5" near Mount Clare · storm peaked at 2" (Columbia area)May 24, 2024up to 2.25" near Mount Clare · storm peaked at 3.5" (Hamburg area)July 20, 2023up to 1.75" near Mount Clare · storm peaked at 2.25" (Staunton area)May 13, 2023up to 2.25" near Mount Clare · storm peaked at 2.5" (Shipman area)August 3, 2022up to 1.75" near Mount Clare · storm peaked at 2.25" (Northbrook area)May 3, 2021up to 1.75" near Mount Clare · storm peaked at 4" (Tallula area)August 15, 2020up to 1.75" near Mount Clare · storm peaked at 2" (The Galena Territory area)June 21, 2020up to 1.5" near Mount Clare · storm peaked at 1.75" (Atkinson area)May 16, 2020up to 1" near Mount Clare · storm peaked at 2.25" (Manchester area)December 1, 2018up to 2.25" near Mount Clare · storm peaked at 2.25" (Staunton area)October 7, 2018up to 1.25" near Mount Clare · storm peaked at 2.25" (Farmer City area)June 12, 2018up to 1.5" near Mount Clare · storm peaked at 2" (Metropolis area)May 31, 2018up to 2" near Mount Clare · storm peaked at 3" (Omaha area)September 4, 2017up to 3" near Mount Clare · storm peaked at 3.5" (Mount Zion area)August 26, 2016up to 1.25" near Mount Clare · storm peaked at 3" (Fisher area)August 18, 2015up to 1" near Mount Clare · storm peaked at 2" (Canton area)June 16, 2014up to 1.25" near Mount Clare · storm peaked at 2.5" (Bowen area)May 30, 2014up to 1.25" near Mount Clare · storm peaked at 1.5" (Virden area)April 28, 2014up to 1.75" near Mount Clare · storm peaked at 2.5" (Wood River area)May 20, 2013up to 1.75" near Mount Clare · storm peaked at 3" (Bunker Hill area)August 2, 2012up to 1" near Mount Clare · storm peaked at 2.25" (Ramsey area)April 29, 2012up to 1.5" near Mount Clare · storm peaked at 2.5" (Hardin area)March 18, 2012up to 1.5" near Mount Clare · storm peaked at 2.25" (Tonica area)March 14, 2012up to 1.75" near Mount Clare · storm peaked at 2.5" (Valmeyer area)May 25, 2011up to 2" near Mount Clare · storm peaked at 2.75" (Cowden area)

What this record means for a Mount Clare roof

The list above covers 29 radar-confirmed hail days over Mount Clare between 2011 and 2026. The largest signature recorded over the Mount Clare area was 3" (baseball size or larger) on September 4, 2017. 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.

Nearby towns in the same storm paths

Hail swaths are tens of miles wide, so these communities near Mount Clare share most of the same radar-detected hail days.

Common questions

Has Mount Clare had hail big enough to damage roofs?

Radar has detected hail up to 3" (baseball size or larger) over the Mount Clare area, most recently on July 10, 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 Clare?

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