Warning Vector

Yellow Advisory - Fog

ECCC Vancouver BC · CA

New
This event was updated at .

English

Yellow Advisory - Fog - In Effect

Event
Fog
Issued
Onset
Message expires
Expected end
Category
Meteorological
Urgency
Immediate
Severity
Moderate
Certainty
Likely
Response
Monitor

Description

Details

Near-zero visibility in fog is expected over some areas. What: Areas of dense fog giving near zero-visibility at times. When: Now until this afternoon. Where: Fraser Canyon from Hope to Boston Bar. Additional information: Conditions are favourable for dense fog to develop over the Fraser Canyon south of Boston Bar. Motorists are advised to be aware of areas of dense fog with near-zero visibility. Dense fog is expected to lift this afternoon.

Impacts and guidance

Travel will likely be hazardous in some locations. Visibility will likely be suddenly reduced at times. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to [email protected] or post reports on social media using #BCStorm.

Instructions

Be prepared for areas of near-zero visibility and allow extra time to reach your destination. If driving, turn on your lights, slow down and maintain a safe following distance.

Affected areas

  • Fraser Canyon - south including Lytton

Public contact

Issuer
Environment Canada
Audience
General Public

French

Avis Jaune - Brouillard - En Vigueur

Event
Brouillard
Onset
Message expires
Expected end
Category
Meteorological
Urgency
Immediate
Severity
Moderate
Certainty
Likely
Response
Monitor

Description

Détails

La visibilité sera presque nulle par endroits dans le brouillard. Quoi : Zones de brouillard dense rendant la visibilité presque nulle par moments. Quand : Maintenant et jusqu'à cet après-midi. Régions : Le canyon du Fraser, de Hope à Boston Bar. Renseignements supplémentaires : Les conditions sont propices à la formation de brouillard dense sur le canyon du Fraser au sud de Boston Bar. Les automobilistes doivent être conscients des zones de brouillard dense qui rendent la visibilité presque nulle. Le brouillard dense devrait se dissiper cet après-midi.

Impacts et conseils

Les déplacements seront probablement dangereux dans certains endroits. Une visibilité soudainement réduite par moments est à prévoir. Veuillez continuer à surveiller les alertes et les prévisions émises par Environnement Canada. Pour signaler du temps violent, envoyez un courriel à [email protected] ou publiez un message sur les réseaux sociaux en utilisant #BCMeteo.

Instructions

Soyez prêts à composer avec des zones où la visibilité est quasi nulle et prévoyez plus de temps pour vous rendre à destination. Si vous conduisez, allumez vos phares, ralentissez et maintenez une distance sécuritaire.

Affected areas

  • canyon du Fraser - sud incluant Lytton

Public contact

Issuer
Environnement Canada
Audience
Grand Public

Message record

Received
Issue to receipt
~1m17s
CAP status
Actual
CAP message type
Alert
Lifecycle
New
Source
NAADS
Feed
NAADS Montréal
Recovered
Yes
CAP routing and identity
ULID
01M75S476ZHWQ7JKNBKFH4W3BX
Identifier
urn:oid:2.49.0.1.124.4269420836.2026
Scope
Public
CAP source
Env. Can. - Can. Met. Ctr. – Montréal
Handling codes
profile:CAP-CP:0.4
layer:SOREM:1.0
layer:EC-MSC-SMC:1.0
layer:EC-MSC-SMC:1.1
layer:SOREM:2.0
Note
Service Notice – October 2026: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For Fall 2026, changes are expected to include... 1) Coastal flooding alerts will start to be issued in Northern Ontario (along the Hudson Bay/James Bay coast) and in Northern Quebec, 2) Time zones will be updated for Yukon, British Columbia, Alberta, Manitoba and Northwest Territories following the changes that are happening in Western Canada, 3) A new parameter will be available to represent the risk-colour of the alert in its previous state, 4) The event values are updated for the following alert types: Tropical Cyclone Statement, Marine Weather Advisory, Coastal Flooding Warning, and Coastal Flooding Statement, 5) the ECCC Signature Certificate of the CAP posted in Pelmorex NAADS feed is getting an update by end of November, 2026 and 6) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/[email protected]/ | Notification de service – octobre 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 l’automne 2026, il y aura des changements incluant... 1) Des alertes de submersion côtière commenceront à être émises dans le nord de l’Ontario (le long des côtes de la baie d’Hudson et de la baie James) ainsi que dans le nord du Québec, 2) Les fuseaux horaires seront mis à jour pour le Yukon, la Colombie-Britannique, l’Alberta, le Manitoba et les Territoires du Nord-Ouest afin de tenir compte des changements qui ont lieu dans l’Ouest canadien, 3) Un nouveau paramètre sera disponible afin de représenter la couleur de risque de l’alerte dans son état précédent, 4) Les valeurs d’événement seront mises à jour pour les types d’alertes suivants : bulletin sur les cyclones tropicaux, avis météorologique maritime, avertissement de submersion côtière et bulletin de submersion côtière, 5) Le certificat de signature d’ECCC pour le PAC, publié dans le flux NAADS de Pelmorex, sera mis à jour d’ici la fin novembre 2026 et 6) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/[email protected]/
Issuing office
Pacific and Yukon Storm Prediction Centre (CWVR)

Event codes

NameValue
profile:CAP-CP:Event:0.4other

Parameters

NameValue
layer:EC-MSC-SMC:1.0:Alert_Typeadvisory
layer:EC-MSC-SMC:1.0:Broadcast_Intrusiveno
layer:SOREM:1.0:Broadcast_ImmediatelyNo
layer:EC-MSC-SMC:1.1:Parent_URImsc/alert/environment/hazard/alert-3.0-ascii/consolidated-xml-2.0/20261111170157709/WO_13_73_CWVR/FGA/170157709458845729202611110502_WO_13_73_CWVR/actual/en_proper_complete_c-fr_proper_complete_c/NinJo
layer:EC-MSC-SMC:1.1:CAP_countA:24701 M:126490 C:145814
layer:EC-MSC-SMC:1.0:Alert_Location_Statusactive
layer:EC-MSC-SMC:1.0:Alert_Nameyellow advisory - fog
layer:EC-MSC-SMC:1.0:Alert_CoverageInterior and Northern British Columbia
layer:EC-MSC-SMC:1.1:Designation_CodeWO_13_73_CWVR
layer:SOREM:2.0:WirelessImmediateNo
layer:EC-MSC-SMC:1.1:Alert_Location_Statusactive
layer:EC-MSC-SMC:1.1:Newly_Active_Areas083122
layer:EC-MSC-SMC:1.1:Event_End_Time2026-11-11T22:00:00.000Z
layer:EC-MSC-SMC:1.1:MSC_Risk_Tiered_Ranking8
layer:EC-MSC-SMC:1.1:MSC_Impactmoderate
layer:EC-MSC-SMC:1.1:MSC_Confidencehigh
layer:EC-MSC-SMC:1.1:Colouryellow

Event codes

NameValue
profile:CAP-CP:Event:0.4other

Parameters

NameValue
layer:EC-MSC-SMC:1.0:Alert_Typeadvisory
layer:EC-MSC-SMC:1.0:Broadcast_Intrusiveno
layer:SOREM:1.0:Broadcast_ImmediatelyNo
layer:EC-MSC-SMC:1.1:Parent_URImsc/alert/environment/hazard/alert-3.0-ascii/consolidated-xml-2.0/20261111170157709/WO_13_73_CWVR/FGA/170157709458845729202611110502_WO_13_73_CWVR/actual/en_proper_complete_c-fr_proper_complete_c/NinJo
layer:EC-MSC-SMC:1.1:CAP_countA:24701 M:126490 C:145814
layer:EC-MSC-SMC:1.0:Alert_Location_Statusactive
layer:EC-MSC-SMC:1.0:Alert_Nameavis jaune - brouillard
layer:EC-MSC-SMC:1.0:Alert_Coverageintérieur et le nord de la Colombie-Britannique
layer:EC-MSC-SMC:1.1:Designation_CodeWO_13_73_CWVR
layer:SOREM:2.0:WirelessImmediateNo
layer:EC-MSC-SMC:1.1:Alert_Location_Statusactive
layer:EC-MSC-SMC:1.1:Newly_Active_Areas083122
layer:EC-MSC-SMC:1.1:Event_End_Time2026-11-11T22:00:00.000Z
layer:EC-MSC-SMC:1.1:MSC_Risk_Tiered_Ranking8
layer:EC-MSC-SMC:1.1:MSC_Impactmodéré
layer:EC-MSC-SMC:1.1:MSC_Confidenceélevée
layer:EC-MSC-SMC:1.1:Colourjaune
Locations

Location data

  • Fraser Canyon - south including Lytton
NameValue
layer:EC-MSC-SMC:1.0:CLC083122
profile:CAP-CP:Location:0.35909014
profile:CAP-CP:Location:0.35909016
profile:CAP-CP:Location:0.35909805
profile:CAP-CP:Location:0.35909806
profile:CAP-CP:Location:0.35909809
profile:CAP-CP:Location:0.35909815
profile:CAP-CP:Location:0.35909816
profile:CAP-CP:Location:0.35909817
profile:CAP-CP:Location:0.35909818
profile:CAP-CP:Location:0.35909819
profile:CAP-CP:Location:0.35909836
profile:CAP-CP:Location:0.35909847
profile:CAP-CP:Location:0.35909876
profile:CAP-CP:Location:0.35933015
profile:CAP-CP:Location:0.35933037
profile:CAP-CP:Location:0.35933803
profile:CAP-CP:Location:0.35933813
profile:CAP-CP:Location:0.35933823
profile:CAP-CP:Location:0.35933824
profile:CAP-CP:Location:0.35933825
profile:CAP-CP:Location:0.35933829
profile:CAP-CP:Location:0.35933830
profile:CAP-CP:Location:0.35933831
profile:CAP-CP:Location:0.35933832
profile:CAP-CP:Location:0.35933833
profile:CAP-CP:Location:0.35933841
profile:CAP-CP:Location:0.35933842
profile:CAP-CP:Location:0.35933849
profile:CAP-CP:Location:0.35933850
profile:CAP-CP:Location:0.35933851
profile:CAP-CP:Location:0.35933852
profile:CAP-CP:Location:0.35933853
profile:CAP-CP:Location:0.35933855
profile:CAP-CP:Location:0.35933865
profile:CAP-CP:Location:0.35933866
profile:CAP-CP:Location:0.35933868
profile:CAP-CP:Location:0.35933870
profile:CAP-CP:Location:0.35933873
profile:CAP-CP:Location:0.35933879
profile:CAP-CP:Location:0.35933882
profile:CAP-CP:Location:0.35933896
profile:CAP-CP:Location:0.35933897
Polygons
50.3431,-121.966 50.3298,-121.6568 50.441,-121.4319 50.2225,-121.3396 50,-121.26 49.7449,-121.1514 49.6677,-121.1378 49.5747,-121.1996 49.4475,-121.2837 49.447,-121.2915 49.4465,-121.3021 49.4411,-121.3994 49.5166,-121.5332 49.5698,-121.6512 49.735,-121.7176 49.889,-121.7625 49.894,-121.7645 49.9457,-121.7853 50,-121.8 50.0771,-121.9733 50.1832,-122.1663 50.3431,-121.966

Location data

  • canyon du Fraser - sud incluant Lytton
NameValue
layer:EC-MSC-SMC:1.0:CLC083122
profile:CAP-CP:Location:0.35909014
profile:CAP-CP:Location:0.35909016
profile:CAP-CP:Location:0.35909805
profile:CAP-CP:Location:0.35909806
profile:CAP-CP:Location:0.35909809
profile:CAP-CP:Location:0.35909815
profile:CAP-CP:Location:0.35909816
profile:CAP-CP:Location:0.35909817
profile:CAP-CP:Location:0.35909818
profile:CAP-CP:Location:0.35909819
profile:CAP-CP:Location:0.35909836
profile:CAP-CP:Location:0.35909847
profile:CAP-CP:Location:0.35909876
profile:CAP-CP:Location:0.35933015
profile:CAP-CP:Location:0.35933037
profile:CAP-CP:Location:0.35933803
profile:CAP-CP:Location:0.35933813
profile:CAP-CP:Location:0.35933823
profile:CAP-CP:Location:0.35933824
profile:CAP-CP:Location:0.35933825
profile:CAP-CP:Location:0.35933829
profile:CAP-CP:Location:0.35933830
profile:CAP-CP:Location:0.35933831
profile:CAP-CP:Location:0.35933832
profile:CAP-CP:Location:0.35933833
profile:CAP-CP:Location:0.35933841
profile:CAP-CP:Location:0.35933842
profile:CAP-CP:Location:0.35933849
profile:CAP-CP:Location:0.35933850
profile:CAP-CP:Location:0.35933851
profile:CAP-CP:Location:0.35933852
profile:CAP-CP:Location:0.35933853
profile:CAP-CP:Location:0.35933855
profile:CAP-CP:Location:0.35933865
profile:CAP-CP:Location:0.35933866
profile:CAP-CP:Location:0.35933868
profile:CAP-CP:Location:0.35933870
profile:CAP-CP:Location:0.35933873
profile:CAP-CP:Location:0.35933879
profile:CAP-CP:Location:0.35933882
profile:CAP-CP:Location:0.35933896
profile:CAP-CP:Location:0.35933897
Polygons
50.3431,-121.966 50.3298,-121.6568 50.441,-121.4319 50.2225,-121.3396 50,-121.26 49.7449,-121.1514 49.6677,-121.1378 49.5747,-121.1996 49.4475,-121.2837 49.447,-121.2915 49.4465,-121.3021 49.4411,-121.3994 49.5166,-121.5332 49.5698,-121.6512 49.735,-121.7176 49.889,-121.7625 49.894,-121.7645 49.9457,-121.7853 50,-121.8 50.0771,-121.9733 50.1832,-122.1663 50.3431,-121.966