Moderate Cold Wave ● Monitoring
yellow warning - blizzard - in effect — Dempster, Canada
Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.
Extended periods of blizzard conditions with poor visibility in blowing snow are expected.
Where: Dempster Highway, near the Richardson Mountains.
When: Now through Tuesday morning.
Remarks: Moderate easterly winds near the Richardson mountains will strengthen to 70 gusting to 100 km/h this evening. The strong winds will persist through Tuesday morning.
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Travel will likely be hazardous in some locations.
Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to YTstorm@ec.gc.ca or post reports on social media using #YTStorm.
Measurements
| Coordinates | 65.9917, -137.0369 |
|---|---|
| Region | Dempster |
| Location Precision | polygon |
| Issuing Authority | Canada — ca-msc-xx |
| Cap Urgency | Immediate |
| Cap Certainty | Likely |
| Cap Expires | 2026-11-10T13:55:07-00:00 |
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 reportThis event as JSON · API and licence
Source updated 2 days ago (Nov 9, 2026 21:57 UTC) · we last heard from WMO Alert Hub (national weather services) 7 seconds ago
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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 →What to do
Follow the instructions issued by WMO Alert Hub (national weather services) and your local emergency services. The guidance below is background.
Hypothermia and frostbite prevention, home heating safety, and surviving being stranded in a vehicle.
Open Severe Cold & Winter Storm Safety →Earlier cold wave events in Canada
Severe and extreme events of the same kind, before this one. Listed for scale, not because they are connected to it.
Nearby & related events
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.