Yellow Watch - Severe Thunderstorm - City of Winnipeg
This alert is no longer in effect.
ECCC issued it on June 15, 2026, 2 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this ECCC weather alert directly from ECCC's official public data feed. See our methodology for full source attribution and refresh cadence.
A yellow watch for severe thunderstorms is in effect for the City of Winnipeg in southern Manitoba, with potential for strong wind gusts, large hail and heavy rain through this evening.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Watch
- Affected area
- Southern Manitoba
- Issued
- June 15, 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: historical. It was issued 2 months ago; use the issuing agency's live warning service for current conditions in Southern Manitoba.
Alert Details
Yellow watch - severe thunderstorm - in effect. Issued by Environment Canada. Effective from 2026-06-04T01:11:57-00:00 until 2026-06-04T17:11:57-00:00.
Affected Areas
City of Winnipeg and portions of southern Manitoba.
What You Should Do
Continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to MBstorm@ec.gc.ca, call 1-800-239-0484 or post reports on X using #MBStorm.
Expected Conditions
Conditions are favourable for the development of severe thunderstorms that may produce strong wind gusts of 90 km/h or higher, large hail of 2.5–4 cm, and heavy rain with locally 30 to 50 mm per hour.
Timeline
Thunderstorms continue to track across parts of southern Manitoba starting this evening along a frontal boundary. The risk of severe weather will gradually diminish this evening, progressing from west to east.
Original source: ECCC Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this ECCC weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (899 characters here).
Similar severity timing
Same severity (medium) notices issued closest in time to June 15, 2026.
Frequently Asked Questions
Common questions about this ECCC weather alert.