Did Hail Hit Your Area in Calgary? How to Check

Check the car itself first, in low, angled light. Warnings, storm research, your insurer and your neighbours can all tell you whether hail was likely in your part of Calgary, but only the panels can tell you whether it hit your car. Here is what each source is good for, and where it runs out.

The short answer: five honest ways to check

Search for a Calgary hail map after a storm and you will find radar images, news photos and social posts. They can show you roughly where a storm went. None of them answers the question you actually have, which is whether hail damaged this car.

Use these instead, roughly in order of how much they tell you about your own vehicle:

1. The car itself. The only direct evidence. Look along the roof, hood and trunk lid in low, angled light.
2. Your insurer. It may be able to tell you whether hail claims came in from your area after a given storm.
3. The warnings issued that day. Environment Canada's severe thunderstorm warnings, now drawn around the area most likely to be hit, show where severe storms were expected.
4. Storm research. The Northern Hail Project studies damaging hail across Canada and surveyed the August 2024 Calgary storm on the ground.
5. Your neighbours. Their cars, skylights and siding are useful clues.

The first one is the answer. The other four tell you how hard to look.

Look back at the warnings issued that day

Environment and Climate Change Canada issues watches ("get ready") and warnings ("act now") for severe weather. Since 2026, it issues severe thunderstorm warnings as polygons, shapes drawn around the area most likely to be affected, with the change rolling out gradually.

That gives you a place-based clue. If your neighbourhood sat inside a severe thunderstorm warning that afternoon, hail was a real possibility there.

How to use it:

• Think about where the car was, not where you were. The warning that matters is the one covering the spot the car was parked in that afternoon.
• Check your phone. If you had alerts on in the WeatherCAN app, your notification history may still show what was issued and when.
• Remember the limits. A warning is a forecast of risk, not a record of what fell. "Most likely to be affected" is not the same as "was hit", and being just outside the shape is not proof you were spared.

A warning tells you hail was possible. To get closer to what actually fell, look at what was measured after the storm.

Check what storm researchers published

The Northern Hail Project, based at Western University and part of the Canadian Severe Storms Laboratory, works to improve knowledge and detection of damaging hail across Canada. After the August 5, 2024 Calgary storm, it sent 15 investigators to survey the damage on the ground and by drone. They found evidence of hail from ping-pong ball to golf-ball size, and the project's monitoring stations recorded lots of 30 mm hail.

For a big storm, look at what the project has shared publicly about it. Research like this can show where damage was concentrated across the city. Treat it as a picture of the storm, not a verdict on one driveway.

For the major storms that have hit Calgary, and the figures behind them, the site keeps a verified record of Calgary hail history. It is a quick way to tell whether a date someone mentions was one of the big ones.

If the storm you are wondering about was small or local, research may not cover it at all. That is when your insurer is the next call.

Ask your insurer

Your insurer or broker is a practical source for one reason: claims are where damage gets reported. Ask whether they saw hail claims from your area after the storm you are wondering about. They may or may not be able to say, but it costs you one question.

If you are thinking about a claim of your own, three things help:

• Hail is claimed under comprehensive (or all perils), not collision.
• Alberta's statutory conditions ask for written notice of a loss promptly. If you suspect a storm got to the car, do not sit on it.
• Your policy wording governs what is covered and how. Ask your insurer what applies to you.

Then take a walk around the neighbourhood.

Ask the neighbours, and look at their cars

If hail fell on your street, it fell on the cars, roofs and yards around yours too.

• Look at the cars parked outside nearby. Fresh dents on a neighbour's hood are good evidence hail fell close by.
• Check what faces up. Skylights, patio furniture, garden plants, siding and eavestroughs can all carry fresh hail marks.
• Ask in community groups. Neighbours often post photos after a storm, sometimes with the hailstones in hand.

One caution. A neighbour's dent count tells you nothing exact about yours. A car parked in a garage two doors down, or one facing a different way, can come out of the same storm very differently.

Which brings you back to the only check that settles it.

Check the car itself

This is the real answer. Everything above tells you whether to look hard. The panels tell you what happened.

• Pick the right light. Early morning, evening or an overcast day. Bright overhead sun hides shallow dents.
• Get low. Crouch at a corner and look along the roof, hood and trunk lid, so the light runs across the panel.
• Watch the reflections. A straight line reflected in the paint, like a roofline or a light, should stay straight. Dents bend it into small ripples.
• Check the top first. Roof, hood and trunk lid face the sky. Then the tops of the doors and fenders, and the trim.
• Photograph what you find. A slow walk-around video, then close-ups of each panel in that same low light. Dated photos are useful if you decide to claim.

The step-by-step version, including what to photograph, is in how to check your car for hail damage.

If you find dents, the clock matters more than the map. The first-48-hours checklist is in what to do after a Calgary hailstorm.

While you are thinking about it

If a storm near you has you checking, it is also a good moment to plan for next summer. Calgary sits in what IBC calls Hail Alley, which runs unofficially from High River, just south of the city, north to central Alberta. IBC also says Alberta has had at least one major hailstorm every year for two decades. When the season tends to run, and what to have ready, is in what to expect from Calgary hail season.

Not sure what you are looking at?

Hail dents can be shallow, scattered and hard to judge in a driveway. What the hail is that faint ripple on the roof? If you have looked and still cannot tell, or you want a clean record of the car before next season, book the free 30-minute scan at the shop in SE Calgary. A technician checks every panel under proper lighting and tells you whether hail got to it and what can come out without paint. Rather start from home? Send a few photos taken at a low angle with light running across the panel.