Severe Severe Storm ● Closed

squall watch in effect — Northern Lake Huron, Canada

Event time: Last updated: 3 days ago Canada
Icon = what happened · ring colour = how serious: Extreme Severe Moderate Minor

Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.

Conditions are favourable for the development of squalls tonight with wind gusts up to 40 knots and small hail.

###

Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.

Measurements

Coordinates45.4508, -82.1613
RegionNorthern Lake Huron
Location Precisionpolygon
Issuing AuthorityCanada — ca-msc-xx
Cap UrgencyExpected
Cap CertaintyPossible
Cap Expires2026-10-08T12:01:11-00:00

Official source

Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.

This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.

Severity as published by WMO Alert Hub (national weather services).

View original report

This event as JSON · API and licence

Source updated 12 days ago (Oct 7, 2026 22:09 UTC) · we last heard from WMO Alert Hub (national weather services) 1 minute ago

On a slow connection? Low-bandwidth version — no map, no scripts, under 14 KB.

Official authorities in Canada

If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.

More for Canada →

Earlier severe storm events in Canada

Severe and extreme events of the same kind, before this one. Listed for scale, not because they are connected to it.

squall watch in effect — Lake of the Woods, Canada Severe Severe Storm Canada closed via WMO Sep 7, 2026 squall watch in effect — Lake of the Woods, Canada Severe Severe Storm Canada closed via WMO Sep 7, 2026 squall watch in effect — Lake of the Woods, Canada Severe Severe Storm Canada closed via WMO Sep 6, 2026 orange warning - severe thunderstorm - in effect, Canada Severe Severe Storm Canada closed via WMO Sep 6, 2026

Nearby & related events

yellow advisory - frost - in effect — Chatham-Kent - Rondeau Park, Canada Moderate Cold Wave Canada active via WMO 5 hr ago yellow advisory - frost - in effect — Chatham-Kent - Rondeau Park, Canada Moderate Cold Wave Canada active via WMO 1 day ago yellow advisory - frost - in effect — Chatham-Kent - Rondeau Park, Canada Moderate Cold Wave Canada active via WMO 1 day ago yellow advisory - frost - in effect — Chatham-Kent - Rondeau Park, Canada Moderate Cold Wave Canada monitoring via WMO 2 days ago yellow advisory - frost - in effect — City of Toronto, Canada Moderate Cold Wave Canada monitoring via WMO 2 days ago

Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.