Yellow Watch - Severe Thunderstorm in Effect for Manitouwadge - Hornepayne
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A yellow watch for severe thunderstorms is in effect for Manitouwadge - Hornepayne with potential for strong winds, large hail and heavy rain.
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- Record type
- Severe Thunderstorm Watch
- Affected area
- Manitouwadge - Hornepayne, Ontario
- Issued
- August 8, 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 (ECCC). Effective from 2026-08-08T01:11:15-00:00 until 2026-08-08T09:59:15-00:00.
Affected Areas
Manitouwadge - Hornepayne.
What You Should Do
Continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on social media using #ONStorm.
Expected Conditions
Conditions are favourable for the development of severe thunderstorms that may produce wind gusts up to 90 km/h, quarter to toonie sized hail, and locally heavy rainfall of 30 to 50 mm.
Timeline
Thunderstorms tracking northeast over Lake Superior will move onshore this evening and continue moving inland tonight into the overnight hours.
Original source: ECCC Official Notice ↗
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