Yellow Watch - Severe Thunderstorm in Effect for Yellowhead Co.
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A yellow watch for severe thunderstorms is in effect for Yellowhead Co. near Cadomin and Robb until later this evening.
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- Record type
- Severe Thunderstorm Watch
- Affected area
- Yellowhead County, Alberta
- Issued
- August 21, 2026
- Issuing authority
- ECCC
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: publication date is recent, but current status is not stored on this page. Check the issuing agency's live warning service before acting because warnings can be updated, narrowed, or cancelled.
Alert Details
Yellow watch - severe thunderstorm - in effect. Issued by Environment Canada. Effective from 2026-08-21T00:42:50-00:00 until 2026-08-21T06:12:50-00:00.
Affected Areas
Yellowhead Co. near Cadomin and Robb.
What You Should Do
Continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ABstorm@ec.gc.ca, call 1-800-239-0484 or post reports on social media using #ABStorm.
Expected Conditions
Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain.
Timeline
Thunderstorms will have the potential to produce severe weather until later this evening. The alert expires at 2026-08-21T06:12:50-00:00.
Original source: ECCC Official Notice ↗
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