Yellow Heat Warning in Effect for Windsor-Leamington-Essex County
This alert is no longer in effect.
ECCC issued it on August 31, 2026, 8 days 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.
Environment Canada has issued a yellow heat warning for Windsor - Leamington - Essex County effective until 16:30 UTC on August 31, 2026.
Read this weather record in 30 seconds
- Record type
- Heat
- Affected area
- Windsor - Leamington - Essex County
- Issued
- August 31, 2026
- Issuing authority
- ECCC
Heat notices are time-bound and location-specific. Confirm the current forecast and local public-health guidance before relying on this archived record.
Record status: historical. It was issued 8 days ago; use the issuing agency's live warning service for current conditions in Windsor - Leamington - Essex County.
Alert Details
Yellow warning - heat - in effect, issued by Environment Canada. Effective from 2026-08-31T00:30:40-00:00 until 2026-08-31T16:30:40-00:00.
Affected Areas
Windsor - Leamington - Essex County
What You Should Do
Continue to monitor alerts and forecasts issued by Environment Canada. Refer to https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/how-protect-yourself.html and https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/who-is-at-risk.html. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on social media using #ONStorm.
Expected Conditions
No specific temperature, wind, or accumulation details provided in the alert.
Timeline
Alert effective 2026-08-31T00:30:40-00:00; expires 2026-08-31T16:30:40-00:00.
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 (831 characters here).
Similar severity timing
Same severity (medium) notices issued closest in time to August 31, 2026.
Frequently Asked Questions
Common questions about this ECCC weather alert.