Hail history in Sentinel, OK

Radar has detected major hail over the Sentinel area on 50 days since 2011, up to 3.5" (baseball size or larger) on June 10, 2011. Source: NOAA Severe Weather Data Inventory radar signatures, which estimate hail aloft near Sentinel, not confirmed ground reports.

Data last updated: July 28, 2026

Every major hail day near Sentinel

June 19, 2026up to 1.25" near Sentinel · storm peaked at 2" (Comanche area)March 3, 2025up to 1" near Sentinel · storm peaked at 1.75" (Hammon area)September 15, 2024up to 1.75" near Sentinel · storm peaked at 1.75" (Sentinel area)September 14, 2024up to 1.25" near Sentinel · storm peaked at 1.25" (Sentinel area)June 16, 2024up to 1" near Sentinel · storm peaked at 1.75" (Gotebo area)May 28, 2024up to 1.75" near Sentinel · storm peaked at 3.75" (Tatums area)July 7, 2023up to 1" near Sentinel · storm peaked at 3.25" (Turpin area)October 15, 2022up to 1.75" near Sentinel · storm peaked at 2.5" (Pocola area)July 8, 2022up to 1.75" near Sentinel · storm peaked at 3" (Calumet area)May 4, 2022up to 2.25" near Sentinel · storm peaked at 3.5" (Seminole area)August 13, 2021up to 1.75" near Sentinel · storm peaked at 2.25" (Stidham area)June 26, 2021up to 1.25" near Sentinel · storm peaked at 2" (Watonga area)June 22, 2020up to 1.25" near Sentinel · storm peaked at 2.5" (Sweetwater area)April 21, 2020up to 1.75" near Sentinel · storm peaked at 4" (Medicine Park area)July 7, 2019up to 1.25" near Sentinel · storm peaked at 2.25" (Fletcher area)July 3, 2019up to 2" near Sentinel · storm peaked at 3.5" (Custer City area)June 5, 2019up to 1.25" near Sentinel · storm peaked at 2.25" (Willow area)April 22, 2019up to 1.25" near Sentinel · storm peaked at 1.75" (Granite area)August 14, 2018up to 2" near Sentinel · storm peaked at 4" (Gracemont area)May 18, 2018up to 2" near Sentinel · storm peaked at 2" (Pond Creek area)May 15, 2018up to 3" near Sentinel · storm peaked at 3" (Wynnewood area)August 22, 2017up to 1.5" near Sentinel · storm peaked at 3" (Canton area)July 27, 2017up to 1.25" near Sentinel · storm peaked at 2.25" (Carter area)June 24, 2017up to 1.5" near Sentinel · storm peaked at 2" (Olustee area)May 22, 2017up to 1" near Sentinel · storm peaked at 4" (East Duke area)May 18, 2017up to 2.5" near Sentinel · storm peaked at 4" (Walters area)June 28, 2016up to 3.25" near Sentinel · storm peaked at 3.5" (Dacoma area)May 13, 2016up to 1.25" near Sentinel · storm peaked at 2.25" (Blackwell area)February 29, 2016up to 2" near Sentinel · storm peaked at 3" (Foster area)November 16, 2015up to 1.25" near Sentinel · storm peaked at 2.75" (Tyrone area)June 29, 2015up to 1.75" near Sentinel · storm peaked at 3" (Union City area)May 6, 2015up to 2.25" near Sentinel · storm peaked at 4" (Norman area)April 22, 2015up to 1.5" near Sentinel · storm peaked at 2.25" (Elgin area)April 17, 2015up to 1" near Sentinel · storm peaked at 2" (Carter area)October 12, 2014up to 1.75" near Sentinel · storm peaked at 2.5" (Bessie area)June 28, 2014up to 1" near Sentinel · storm peaked at 2.5" (Avard area)June 23, 2014up to 1.25" near Sentinel · storm peaked at 1.5" (Temple area)April 23, 2014up to 2" near Sentinel · storm peaked at 2.25" (Roosevelt area)October 4, 2013up to 2.5" near Sentinel · storm peaked at 3.75" (Burbank area)August 8, 2013up to 3" near Sentinel · storm peaked at 4" (Burns Flat area)May 21, 2013up to 2" near Sentinel · storm peaked at 3" (Cyril area)May 18, 2013up to 1" near Sentinel · storm peaked at 2.25" (Cooperton area)September 25, 2012up to 2.25" near Sentinel · storm peaked at 3.75" (Thomas area)May 20, 2012up to 2.25" near Sentinel · storm peaked at 2.75" (Davidson area)May 19, 2012up to 2.25" near Sentinel · storm peaked at 4" (Elk City area)April 30, 2012up to 2.25" near Sentinel · storm peaked at 4" (Nescatunga area)April 13, 2012up to 2.75" near Sentinel · storm peaked at 4" (Norman area)September 17, 2011up to 2.25" near Sentinel · storm peaked at 4" (Grandfield area)August 9, 2011up to 1" near Sentinel · storm peaked at 3.75" (Forgan area)June 10, 2011up to 3.5" near Sentinel · storm peaked at 4" (Willow area)

What this record means for a Sentinel roof

The list above covers 50 radar-confirmed hail days over Sentinel between 2011 and 2026. The largest signature recorded over the Sentinel area was 3.5" (baseball size or larger) on June 10, 2011. 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 Sentinel had hail big enough to damage roofs?

Radar has detected hail up to 3.5" (baseball size or larger) over the Sentinel area, most recently on June 19, 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 Sentinel?

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