urn:oid:2.49.0.1.124.2138862729.2026cap-pac@canada.ca2026-05-09T20:53:38-00:00ActualUpdateEnv. 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 – February 2026: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For 2026, changes are expected to include... 1) ECCC's initiative to introduce free-form polygons to represent the true threat area of a weather hazard is tentatively set for Spring 2026 deployment. Data changes will appear in CAP following this deployment and 2) 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 – février 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 2026, il y aura des changements incluant... 1) l’initiative d’ECCC visant à introduire des polygones libres pour représenter la véritable zone de menace d’un danger météorologique devrait être déployée provisoirement au printemps 2026. Des changements de données apparaîtront dans le PAC à la suite de ce déploiement et 2) 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:2.49.0.1.124.2151828938.2026,2026-05-09T20:17:38-00:00 cap-pac@canada.ca,urn:oid:2.49.0.1.124.0538761178.2026,2026-05-09T20:21:13-00:00 cap-pac@canada.ca,urn:oid:2.49.0.1.124.3982918386.2026,2026-05-09T20:24:25-00:00en-CAMetthunderstormMonitorImmediateModerateLikelygeneral publicprofile:CAP-CP:Event:0.4thunderstormSAMESVR2026-05-09T20:53:38-00:002026-05-09T20:53:00-00:002026-05-09T23:52:38-00:00Environment Canadayellow warning - severe thunderstorm - in effect
At 4:53 p.m. EDT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing very strong wind gusts and nickel to ping pong ball size hail.
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Local utility outages are likely. Large hail may cause significant damage and injury. There is a risk of injury.
Severe thunderstorms can produce tornadoes. Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.
Take immediate cover if a thunderstorm approaches. If outside, protect yourself from flying debris and hail.
Emergency Management Ontario recommends that you take cover immediately if threatening weather approaches.
https://weather.gc.ca/layer:EC-MSC-SMC:1.0:Alert_Typewarninglayer:EC-MSC-SMC:1.0:Broadcast_Intrusivenolayer:SOREM:1.0:Broadcast_ImmediatelyNolayer:EC-MSC-SMC:1.1:Parent_URImsc/alert/environment/hazard/alert-3.0-ascii/consolidated-xml-2.0/20260509205338115/ON_00_01_LAND/STW/20173886675073629202605090503_ON_00_01_LAND/actual/en_proper_complete_c-fr_not_present_u/NinJolayer:EC-MSC-SMC:1.1:CAP_countA:17864 M:92528 C:104160layer:EC-MSC-SMC:1.0:Alert_Location_Statusactivelayer:EC-MSC-SMC:1.0:Alert_Nameyellow warning - severe thunderstormlayer:EC-MSC-SMC:1.0:Alert_CoverageOntariolayer:SOREM:1.0:Broadcast_TextAt 4:53 p.m. Eastern Daylight Time Saturday, Environment Canada has issued a severe thunderstorm warning for Southwestern Ontario. Extra care and attention should be exercised in and around the following localities: Windsor, Essex and Chatham-Kent. Environment Canada meteorologists are tracking a severe thunderstorm capable of producing very strong wind gusts and nickel to ping pong ball size hail. Take cover immediately if threatening weather approaches. Intense lightning is likely and tornadoes are possible with any thunderstorm that develops.layer:EC-MSC-SMC:1.1:Designation_CodeON_00_01_LANDlayer:SOREM:2.0:WirelessImmediateNolayer:EC-MSC-SMC:1.1:Alert_Location_Statusactivelayer:EC-MSC-SMC:1.1:Event_End_Time2026-05-09T22:53:00.000Zlayer:EC-MSC-SMC:1.1:MSC_Risk_Tiered_Ranking8layer:EC-MSC-SMC:1.1:MSC_Impactmoderatelayer:EC-MSC-SMC:1.1:MSC_Confidencehighlayer:EC-MSC-SMC:1.1:ColouryellowChatham-Kent - Rondeau Park42.0578,-82.455 42.0454,-82.4759 42.0823,-82.4753 42.0847,-82.4806 42.109,-82.4791 42.1156,-82.4735 42.2027,-82.4678 42.2039,-82.4481 42.2408,-82.4467 42.2615,-82.4628 42.2809,-82.4456 42.2961,-82.4429 42.3013,-82.4511 42.3107,-82.4512 42.3154,-82.4659 42.3238,-82.467 42.3338,-82.4653 42.4783,-82.4404 42.4901,-82.436 42.4982,-82.4529 42.5351,-82.4386 42.5651,-82.4483 42.5756,-82.4881 42.5931,-82.5071 42.6337,-82.4767 42.6364,-82.2818 42.627,-82.1003 42.6276,-82.065 42.6246,-82.0234 42.6357,-82.0259 42.6486,-82.0159 42.6506,-82.008 42.6531,-81.926 42.651,-81.8354 42.63,-81.8308 42.6081,-81.835 42.5782,-81.7925 42.5492,-81.7512 42.4727,-81.6662 42.4497,-81.6432 42.3626,-81.7639 42.2365,-81.8364 42.2401,-82.0268 42.1118,-82.3596 42.0742,-82.4273 42.0578,-82.455layer:EC-MSC-SMC:1.0:CLC041410profile:CAP-CP:Location:0.33536fr-CAMetoragesMonitorImmediateModerateLikelygrand publicprofile:CAP-CP:Event:0.4thunderstormSAMESVR2026-05-09T20:53:38-00:002026-05-09T20:53:00-00:002026-05-09T23:52:38-00:00Environnement Canadaalerte jaune - orages violents - en vigueur
À 16h53 HAE, les météorologues d’Environnement Canada surveillent un orage violent pouvant produire des rafales très fortes et de la grêle de la taille d’une pièce de cinq cents à une balle de ping-pong.
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Des pannes de courant sont probables par endroits. La grosse grêle pourrait causer d'importants dégâts et des blessures graves. Il y a un risque de blessure.
Les orages violents peuvent produire des tornades. Les alertes d'orages violents sont émises lorsque des orages imminents ou en cours risquent de produire de la pluie, de la grêle ou des vents destructeurs.
Mettez-vous immédiatement à l'abri si un orage approche. Si vous êtes à l'extérieur, protégez-vous des débris volants et de la grêle.
Gestion des situations d'urgence Ontario vous recommande de trouver un abri immédiatement si un phénomène météorologique menaçant est imminent.
https://meteo.gc.ca/layer:EC-MSC-SMC:1.0:Alert_Typewarninglayer:EC-MSC-SMC:1.0:Broadcast_Intrusivenolayer:SOREM:1.0:Broadcast_ImmediatelyNolayer:EC-MSC-SMC:1.1:Parent_URImsc/alert/environment/hazard/alert-3.0-ascii/consolidated-xml-2.0/20260509205338115/ON_00_01_LAND/STW/20173886675073629202605090503_ON_00_01_LAND/actual/en_proper_complete_c-fr_not_present_u/NinJolayer:EC-MSC-SMC:1.1:CAP_countA:17864 M:92528 C:104160layer:EC-MSC-SMC:1.0:Alert_Location_Statusactivelayer:EC-MSC-SMC:1.0:Alert_Namealerte jaune - orages violentslayer:EC-MSC-SMC:1.0:Alert_CoverageOntariolayer:SOREM:1.0:Broadcast_TextÀ 16h53 heure avancée de l'Est le samedi, Environnement Canada a émis une alerte d'orages violents pour le sud-ouest de l'Ontario. Une attention et des précautions additionnelles devraient être exercées près et autour des localités suivantes: Windsor, Essex et Chatham-Kent. Les météorologues d’Environnement Canada surveillent un orage violent pouvant produire des rafales très fortes et de la grêle de la taille d’une pièce de cinq cents à une balle de ping-pong. Mettez-vous immédiatement à l'abri si un phénomène météorologique menaçant s'approche. De nombreux éclairs sont probables et il y a toujours un risque de tornade avec un orage.layer:EC-MSC-SMC:1.1:Designation_CodeON_00_01_LANDlayer:SOREM:2.0:WirelessImmediateNolayer:EC-MSC-SMC:1.1:Alert_Location_Statusactivelayer:EC-MSC-SMC:1.1:Event_End_Time2026-05-09T22:53:00.000Zlayer:EC-MSC-SMC:1.1:MSC_Risk_Tiered_Ranking8layer:EC-MSC-SMC:1.1:MSC_Impactmodérélayer:EC-MSC-SMC:1.1:MSC_Confidenceélevéelayer:EC-MSC-SMC:1.1:ColourjauneChatham-Kent - parc Rondeau42.0578,-82.455 42.0454,-82.4759 42.0823,-82.4753 42.0847,-82.4806 42.109,-82.4791 42.1156,-82.4735 42.2027,-82.4678 42.2039,-82.4481 42.2408,-82.4467 42.2615,-82.4628 42.2809,-82.4456 42.2961,-82.4429 42.3013,-82.4511 42.3107,-82.4512 42.3154,-82.4659 42.3238,-82.467 42.3338,-82.4653 42.4783,-82.4404 42.4901,-82.436 42.4982,-82.4529 42.5351,-82.4386 42.5651,-82.4483 42.5756,-82.4881 42.5931,-82.5071 42.6337,-82.4767 42.6364,-82.2818 42.627,-82.1003 42.6276,-82.065 42.6246,-82.0234 42.6357,-82.0259 42.6486,-82.0159 42.6506,-82.008 42.6531,-81.926 42.651,-81.8354 42.63,-81.8308 42.6081,-81.835 42.5782,-81.7925 42.5492,-81.7512 42.4727,-81.6662 42.4497,-81.6432 42.3626,-81.7639 42.2365,-81.8364 42.2401,-82.0268 42.1118,-82.3596 42.0742,-82.4273 42.0578,-82.455layer:EC-MSC-SMC:1.0:CLC041410profile:CAP-CP:Location:0.33536q6hzRA2RtVW/v3LG40vA/1+13w1pOq9cyl4+/vQhES4=of1kiCeU8O75SpR4NBatqVd6r/YgFB13/q6de2MZ0bi2m0gaEOI2j7NPqCYVk2tD1HYYtPJyJ6jfBzjHPK2iP9ZMbFEiFSZKy4BKLYZNWE5dcxLZDTOgvBbuhGAH/d3R2qjMwjh1kRn5VsZsPiEc9k6I/n/Wy8Q/WFMwbRl/LlVcmRWjLXhLA9iTBgEUPvvtZzd82RJ8uOYsa1pjJxEzGvfG/e0VB8Zqb3/xzeRXZxHQp2r5GydS+dE+gQe0z8j0mwqaYzSQGVqwsa3Rf0CxmVyyC5u08sD1MPwgADlJGplMXhWu21vnwl6fbVRX2D57olHdi3Lmoz0oM3Tj4MrsCQ==MIIG2DCCBcCgAwIBAgIQCb2WtIHgsMRoPhl5aWNiMjANBgkqhkiG9w0BAQsFADBZMQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMTMwMQYDVQQDEypEaWdpQ2VydCBHbG9iYWwgRzIgVExTIFJTQSBTSEEyNTYgMjAyMCBDQTEwHhcNMjUwNjExMDAwMDAwWhcNMjYwNzEyMjM1OTU5WjBnMQswCQYDVQQGEwJDQTEQMA4GA1UECBMHT250YXJpbzERMA8GA1UEBxMIT2FrdmlsbGUxFzAVBgNVBAoTDlBlbG1vcmV4IENvcnAuMRowGAYDVQQDExFkc3MyLnBlbG1vcmV4LmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMpoVzgqH5rD2/E9YoqRY0HyBS/paGbrrKcXhIpP0c9yb//Xkj9UG/2UmHyX8cF3sqpYR1oNNHq2y5c5ZEm+eb4nS2myQ+6yMzXxqTGrpAas9aRmeOSmDsXoniiEkp0WLPUaKogjIFY/jxunZoPRrgizZULIL4oTUfJXqq9+52QvuILNt/45oPl66KOMX2XF7O7m/VzH16lTB8o1U5coEdNXdRcE/eEMR6GYKO/IeP790/kjwpS6ISOPHh1jq/a/CnFVimutf0wcMo5r3/eHD7vDAP5R4xSp8L8sAvGghfCZ34fjYTS/fpe6XkH87wjoL2207w/lHiwshcmln8AWEFECAwEAAaOCA4wwggOIMB8GA1UdIwQYMBaAFHSFgMBmx9833s+9KTeqAx2+7c0XMB0GA1UdDgQWBBTjUAV2z9mgrz3mSYmSAgBF0OC//DAcBgNVHREEFTATghFkc3MyLnBlbG1vcmV4LmNvbTA+BgNVHSAENzA1MDMGBmeBDAECAjApMCcGCCsGAQUFBwIBFhtodHRwOi8vd3d3LmRpZ2ljZXJ0LmNvbS9DUFMwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjCBnwYDVR0fBIGXMIGUMEigRqBEhkJodHRwOi8vY3JsMy5kaWdpY2VydC5jb20vRGlnaUNlcnRHbG9iYWxHMlRMU1JTQVNIQTI1NjIwMjBDQTEtMS5jcmwwSKBGoESGQmh0dHA6Ly9jcmw0LmRpZ2ljZXJ0LmNvbS9EaWdpQ2VydEdsb2JhbEcyVExTUlNBU0hBMjU2MjAyMENBMS0xLmNybDCBhwYIKwYBBQUHAQEEezB5MCQGCCsGAQUFBzABhhhodHRwOi8vb2NzcC5kaWdpY2VydC5jb20wUQYIKwYBBQUHMAKGRWh0dHA6Ly9jYWNlcnRzLmRpZ2ljZXJ0LmNvbS9EaWdpQ2VydEdsb2JhbEcyVExTUlNBU0hBMjU2MjAyMENBMS0xLmNydDAMBgNVHRMBAf8EAjAAMIIBfQYKKwYBBAHWeQIEAgSCAW0EggFpAWcAdgDYCVU7lE96/8gWGW+UT4WrsPj8XodVJg8V0S5yu0VLFAAAAZdgaw8yAAAEAwBHMEUCIGH2ja2k4joeYDzDlzRIuwZajQTC7JspddfWnf+07F3zAiEA5O54+UZscC7vm1p+b5xMYPgBdslMzWyWCvDrOhbRcgYAdQDCMX5XRRmjRe5/ON6ykEHrx8IhWiK/f9W1rXaa2Q5SzQAAAZdgaw80AAAEAwBGMEQCIGJo6Ho9KE+Y6fgNqAPSdDyt6XZ8qOQJnJUGdALxTGdpAiBW5Kw19qxAcmbkymthVisYmjiXddjhTUpR+e8jAsG96wB2AJROQ4f67MHvgfMZJCaoGGUBx9NfOAIBP3JnfVU3LhnYAAABl2BrD0gAAAQDAEcwRQIgda2jL3Bsp1Bk96HEIu/dHkRpkYqomqASi2zZrLnB2bECIQCvsjKwvi1v747s6GmtYf44V7Nn345wuudAuBXdj3av1jANBgkqhkiG9w0BAQsFAAOCAQEApROfjywEBVox+wgbX/qUsyTFXjZSzv6JwcbZsTbzdGZNityy+SiVa6D6zE2HtjzJGqgbKnARE3n8xiirDdv9tDaul8c5b2dVvZhX00ZNrkzs1cEXn+8jjdplYJTq91ZJ67OzZ+wPEVoVgB8/7Mq/1q2TsY82i4u+a/8JLgyJUGODWLf+U8SymldUIXRFpRyDhnp+sFsRDLYSGX/Xdb26eK7iQ6owo1aME3I3jye3qSSgriUiqaoLxmKs9zzjTXByynZE7KmrEMtxyqkId36V5s5sJy9i9QHv7p+GdB8DyHw16rpAO3mXqR9842fw0MjLPehlKLw60T98hf8mpekfNQ==q6hzRA2RtVW/v3LG40vA/1+13w1pOq9cyl4+/vQhES4=v2TBJ+gUylMw+Oo16H/9lYF9pFecbe2+W8QaTL2SLtQmWjIJAgtWy4pr4u/5p/79
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