JULY 15, 2026EDMONTON WINDSTORM
North Edmonton
What happened on July 15, 2026
Overnight on July 14 into Wednesday, July 15, 2026, a thunderstorm swept across north Edmonton. Its wind tore a large section of the roof off Killarney School on 91 Street, between 131 and 132 Avenue, and rain flooded several classrooms. Environment Canada had issued thunderstorm and tornado watches the day before, warning that damage to roofs and fences was possible.
The school damage was serious enough that Grade 8 students were moved to Hardisty School from September 1, according to Global News. No measured wind speed or hail size was published for this storm, and no insured-loss figure has been published for it on its own.
July 15, 2026, in figures.
- North Edmonton[2]
- Overnight into the early morning of Wednesday, July 15[1]
- Environment Canada thunderstorm and tornado watches on July 14, warning that damage to roofs and fences was possible[3]
- Wind tore a large section of roof off Killarney School on 91 Street and flooded several classrooms[1]
- [1]CTV News, July 15, 2026: Classrooms flooded, roof damaged at Edmonton school after storm
- [2]Global News, August 26, 2026: Killarney School students relocated after storm damage
- [3]Global News, July 14, 2026: Thunderstorm and tornado watches for the Edmonton region
Every figure on this page comes from the published sources above, not from us. Last checked against them on October 11, 2026. Insured-loss estimates are revised after a storm, sometimes for years, so treat any figure as an estimate.
What it means for your roof today
A shingle that lost its seal in a gust can lie flat for months and then go in the next strong wind, so a roof can look fine and still be loose. If you were in the area on July 15, 2026 and nobody has looked at your roof since, have it checked and keep the date with your notes.
In Alberta, the statutory conditions in a home policy require prompt written notice of a loss, and a court action over a property claim generally has to start within 2 years of when you knew or ought to have known about the damage. Your policy may set other time limits, such as a deadline to claim depreciation. That's general information, not legal advice: your policy wording governs, and your insurer or a lawyer can tell you where you stand.
Check your hail or wind deductible on your declarations page before you file. Filing is your decision. We inspect, photograph every slope and write the damage up against the storm date; you and your insurer handle the claim.
Signs of wind damage
Wind rarely takes a roof off in one piece. It lifts, creases and unseals shingles, and the edges go first:
- Missing tabs or whole shingles, often at the eaves, rakes, ridges and hips.
- Creased shingles: a line across the top where a shingle lifted and folded back.
- Lifted edges that no longer sit flat, easiest to see in low morning or evening light.
- Gouges and tears from branches or flying debris.
- Bent eavestrough, loose flashing and damaged siding on the windward side.
Look from the ground, not from a ladder. What it looks like in photos is on our hail damage guide.
STRAIGHT ANSWERS.
Is it too late to claim damage from the July 15, 2026 storm?
It depends on your policy and on when you found the damage. Alberta's statutory conditions require prompt written notice of a loss, and a court action over a property claim generally has to start within 2 years of when you knew or ought to have known about the damage. If you've only just found damage from this storm, report it now and ask your insurer what it needs. This is general information, not legal advice.
How do I show the damage came from this storm and not from age?
Hail leaves a recognisable pattern: random impacts, granule loss at the strike points and bruising you can feel, plus dents on the soft metals, which reads differently from even weathering. A report that photographs that pattern slope by slope, with scale references, and reasons from it to a dated storm is what ties damage to a date of loss. An assertion without that reasoning is not documentation.
My roof was replaced after this storm. Should I still get it looked at?
It can be worth it. Vents, flashing, skylights, eavestrough and siding take hail on their own, and they can be left out of a roof-only scope. If anything on the house wasn't replaced, it's worth a look.
WAS YOUR ROOFIN ONE OF THESE?
Tell us the storm date and your address. We'll document what's actually on the roof.