urn:oid:2.49.0.1.124.0274394607.2026cap-pac@canada.ca2026-10-16T21:03:30-00:00ActualUpdateEnv. Can. - Can. Met. Ctr. – MontréalPublicprofile:CAP-CP:0.4layer:SOREM:1.0layer:EC-MSC-SMC:1.0layer:EC-MSC-SMC:1.1layer:SOREM:2.0Service Notice – July 2026: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For Spring 2026, changes are expected to include... 1) ECCC's deployment to introduce free-form polygons to represent the true threat area of a weather hazard, which was originally scheduled for June 2026, is delayed. We will communicate the new date when it is available. Monitor https://dd.weather.gc.ca/doc/genots/ for notifications on the new launch date. Information about free-form polygons representing the true threat area of a weather hazard remains under media embargo until launch, 2) marine alerts will now be issued for smaller zone splits in certain areas of Atlantic and Pacific waters and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – juillet 2026: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour le printemps 2026, il y aura des changements incluant... 1) Le déploiement par ECCC visant à introduire des polygones de forme libre pour représenter la zone réelle de menace d’un aléa météorologique, qui était initialement prévu pour juin 2026, est retardé. Nous communiquerons la nouvelle date lorsqu’elle sera disponible. Surveiller https://dd.weather.gc.ca/doc/genots/ pour les notifications concernant la nouvelle date de lancement. Les informations concernant les polygones de forme libre représentant la zone réelle de menace d’un aléa météorologique demeurent sous embargo médiatique jusqu’au lancement, 2) les alertes marines seront désormais émises pour des subdivisions de zones plus petites dans certaines régions des eaux de l’Atlantique et du Pacifique et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/cap-pac@canada.ca,urn:oid:2.49.0.1.124.2417326634.2026,2026-10-16T10:34:03-00:00en-CAMetsnowfallMonitorImmediateModerateLikelygeneral publicprofile:CAP-CP:Event:0.4snowfallSAMEWSW2026-10-16T21:03:30-00:002026-10-16T21:00:00-00:002026-10-17T13:03:30-00:00Environment Canadayellow warning - snowfall - in effect
Heavy snowfall continues, with storm total amounts of 15 to 30 cm.
Although the heaviest snowfall is expected tonight, snow at times heavy will continue through Saturday and into Saturday night.
Snow will end by Sunday morning.
###
Travel will likely be challenging. Visibility will likely be reduced at times.
Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NTstorm@ec.gc.ca, call 1-800-239-0484 or post reports on social media using #NTStorm.
Prepare for quickly changing and deteriorating travel conditions. Take frequent breaks and avoid strain when clearing snow.
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La neige forte persiste; la quantité totale de neige générée par la tempête devrait être de 15 à 30 cm.
Bien que la neige la plus forte soit attendue ce soir et cette nuit, de la neige parfois forte continuera de tomber toute la journée de samedi et jusque dans la nuit de samedi à dimanche.
La neige cessera d'ici dimanche matin.
###
Les déplacements seront probablement difficiles. La visibilité sera probablement réduite par moments.
Veuillez continuer à surveiller les alertes et les prévisions émises par Environnement Canada. Pour signaler du temps violent, envoyez un courriel à meteoNT@ec.gc.ca, appelez au 1-800-239-0484 ou publiez un message sur les réseaux sociaux en utilisant #NTMeteo.
Préparez-vous à composer avec des conditions routières qui changent et se détériorent rapidement. Prenez des pauses fréquentes et évitez de trop forcer lorsque vous déblayez la neige.
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