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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Canada Edition Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Calgary’s weather warnings shift fast—Environment Canada posted a snowfall warning for Calgary this morning, with 10–15 centimetres expected through evening. Check the latest Canada weather warnings for real-time updates.
What weather warnings hit Calgary most often?
Snowfall warnings lead the list, especially from October to April, when heavy snows can disrupt commutes. A wind warning Calgary today can follow chinooks, gusting over 90 km/h. In summer, hail warning Calgary today is common during severe thunderstorms, while a tornado warning Calgary today is rare but possible along the foothills. For tomorrow’s outlook, always check the Weather Warning page before heading out.
Where can you find a Calgary weather warning map?
Environment and Climate Change Canada posts an interactive calgary weather warning map that shows current alerts by region. The map also covers adjacent areas near the Bow River and Rocky Mountain foothills, giving you a clear picture of what’s moving in. Bookmark it alongside local radar to stay ahead of both calgary weather warning today and calgary weather warning tomorrow.
What is a snowfall warning for Calgary?
A snowfall warning means 10 centimetres or more is expected within 12 hours. Visibility drops, roads get slick. Plan extra travel time, and if conditions worsen, stay put until plows clear main routes.
What should I do during a tornado warning in Calgary?
Take shelter immediately in a basement or interior room away from windows. Avoid mobile homes and vehicles. A tornado warning is issued when a funnel cloud has been sighted or radar indicates rotation.
How long do wind warnings usually last?
Wind warnings typically last 6 to 24 hours, tied to a passing weather system. Chinook winds often bring warnings that lift once the inflow of warm air weakens. Check the advisory expiration for your area.