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Hail history in Walhalla, ND

Radar has detected major hail over the Walhalla area on 21 days since 2011, up to 4" (baseball size or larger) on July 19, 2016. Source: NOAA Severe Weather Data Inventory radar signatures, which estimate hail aloft near Walhalla, not confirmed ground reports.

Data last updated: July 28, 2026

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Every major hail day near Walhalla

September 14, 2025up to 1" near Walhalla · storm peaked at 1.5" (Hampden area)July 4, 2025up to 1" near Walhalla · storm peaked at 2" (Bottineau area)September 16, 2024up to 1.75" near Walhalla · storm peaked at 3" (Anamoose area)July 22, 2024up to 1.75" near Walhalla · storm peaked at 2.5" (New Rockford area)June 23, 2022up to 1.5" near Walhalla · storm peaked at 2" (Berthold area)August 9, 2021up to 1.75" near Walhalla · storm peaked at 3.75" (McHenry area)July 19, 2021up to 1.25" near Walhalla · storm peaked at 3.25" (Balfour area)June 5, 2021up to 1.25" near Walhalla · storm peaked at 2" (Osnabrock area)August 8, 2020up to 1.25" near Walhalla · storm peaked at 1.5" (Selfridge area)August 4, 2018up to 2" near Walhalla · storm peaked at 2.5" (Aneta area)August 29, 2016up to 1.25" near Walhalla · storm peaked at 1.25" (Walhalla area)July 19, 2016up to 4" near Walhalla · storm peaked at 4" (Walhalla area)June 17, 2016up to 1" near Walhalla · storm peaked at 3.5" (Gladstone area)June 12, 2016up to 1.25" near Walhalla · storm peaked at 2.25" (Wahpeton area)September 4, 2015up to 1.5" near Walhalla · storm peaked at 2.75" (Edinburg area)August 22, 2015up to 1.5" near Walhalla · storm peaked at 1.75" (Osnabrock area)June 27, 2015up to 3.75" near Walhalla · storm peaked at 3.75" (Walhalla area)July 6, 2014up to 2.5" near Walhalla · storm peaked at 2.75" (Rutland area)July 4, 2014up to 2" near Walhalla · storm peaked at 2.5" (Fairdale area)August 24, 2013up to 1" near Walhalla · storm peaked at 1.25" (Cavalier area)July 2, 2012up to 1" near Walhalla · storm peaked at 2.25" (Willow City area)

What this record means for a Walhalla roof

The list above covers 21 radar-confirmed hail days over Walhalla between 2012 and 2025. The largest signature recorded over the Walhalla area was 4" (baseball size or larger) on July 19, 2016. 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 Walhalla had hail big enough to damage roofs?

Radar has detected hail up to 4" (baseball size or larger) over the Walhalla area, most recently on September 14, 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 Walhalla?

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