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Weather Information

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Weather Alerts for Canada

This table displays all active alerts for Canada, with the ability to view alerts by province or territory and searching by alert name, alert type or forecast location.

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Result forOntarioNational view

Weather
No Alerts in effect.
Showing 96 alerts
Ontario
Algonquin
Deep River - Whitney - Eastern Algonquin Park
Western Algonquin Park - Lake of Two Rivers
Bancroft - Bon Echo Park
Bancroft - Hastings Highlands - Denbigh
Kaladar - Bannockburn - Bon Echo Park
Barrie - Orillia - Midland
Barrie - Collingwood - Hillsdale
Midland - Coldwater - Orr Lake
Orillia - Lagoon City - Washago
Belleville - Quinte - Northumberland
Belleville - Quinte West - Eastern Northumberland County
Cobourg - Colborne - Western Northumberland County
Brockville - Leeds and Grenville
Brockville - Prescott
Gananoque - Mallorytown
Merrickville-Wolford - Kemptville
Westport - Charleston Lake
Burk's Falls - Bayfield Inlet
Bayfield Inlet - Dunchurch
South River - Burk's Falls
Chapleau - Gogama
Gogama - Foleyet
City of Hamilton
City of Ottawa
Ottawa North - Kanata - Orléans
Ottawa South - Richmond - Metcalfe
City of Toronto
Cornwall - Morrisburg
Cornwall - Lancaster
Maxville - Alexandria
Morrisburg - Long Sault
Winchester - Newington
Dufferin - Innisfil
Innisfil - New Tecumseth - Angus
Orangeville - Grand Valley - Southern Dufferin County
Shelburne - Mansfield - Northern Dufferin County
Dunnville - Caledonia - Haldimand
Elgin
Rodney - Shedden - Western Elgin County
St. Thomas - Aylmer - Eastern Elgin County
Elliot Lake - Ranger Lake
Greater Sudbury and vicinity
Grey - Bruce
Bruce Peninsula - Sauble Beach - Tobermory
Hanover - Dundalk - Southern Grey County
Owen Sound - Blue Mountains - Northern Grey County
Saugeen Shores - Kincardine - Southern Bruce County
Haliburton
Haliburton - Minden - Southern Haliburton County
Oxtongue Lake - Fort Irwin - Northern Haliburton County
Halton - Peel
Burlington - Oakville
Halton Hills - Milton
Mississauga - Brampton
Huron - Perth
Goderich - Bluewater - Southern Huron County
Listowel - Milverton - Northern Perth County
Stratford - Mitchell - Southern Perth County
Wingham - Blyth - Northern Huron County
Kapuskasing - Hearst
Fraserdale - Pledger Lake
Kapuskasing - Hearst - Smooth Rock Falls
Kingston - Prince Edward
Kingston - Odessa - Frontenac Islands
Napanee - Consecon
Picton - Sandbanks Park
Kirkland Lake - Temiskaming Shores - Temagami
Kirkland Lake - Englehart
Temiskaming Shores - Temagami
London - Middlesex
London - Parkhill - Eastern Middlesex County
Strathroy - Komoka - Western Middlesex County
Manitoulin - Blind River - Killarney
Blind River - Thessalon
Espanola - Killarney
Manitoulin Island
Moosonee - Fort Albany
Fort Albany
Moosonee
Niagara
Niagara Falls - Welland - Southern Niagara Region
St. Catharines - Grimsby - Northern Niagara Region
North Bay - West Nipissing
North Bay - Powassan - Mattawa
West Nipissing - French River
Oxford - Brant
Brantford - County of Brant
Woodstock - Tillsonburg - Oxford County
Parry Sound - Muskoka
Bracebridge - Gravenhurst
Huntsville - Baysville
Port Carling - Port Severn
Town of Parry Sound - Rosseau - Killbear Park
Peterborough - Kawartha Lakes
Apsley - Woodview - Northern Peterborough County
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes
Lindsay - Southern Kawartha Lakes
Peterborough City - Lakefield - Southern Peterborough County
Prescott and Russell
Renfrew - Pembroke - Barry's Bay
Barry's Bay - Killaloe
Petawawa - Pembroke - Cobden
Renfrew - Arnprior - Calabogie
Sarnia - Lambton
Sarnia - Petrolia - Western Lambton County
Watford - Pinery Park - Eastern Lambton County
Simcoe - Delhi - Norfolk
Smiths Falls - Lanark - Sharbot Lake
Plevna - Sharbot Lake - Western Lanark County
Smiths Falls - Perth - Eastern Lanark County
Stirling - Tweed - South Frontenac
Stirling - Tweed - Madoc
Tamworth - Sydenham - South Frontenac
Timmins - Cochrane
Little Abitibi - Kesagami Lake
Timmins - Cochrane - Iroquois Falls
Waterloo - Wellington
Guelph - Erin - Southern Wellington County
Kitchener - Cambridge - Region of Waterloo
Mount Forest - Arthur - Northern Wellington County
Windsor - Essex - Chatham-Kent
Chatham-Kent - Rondeau Park
Windsor - Leamington - Essex County
York - Durham
Newmarket - Georgina - Northern York Region
Pickering - Oshawa - Southern Durham Region
Uxbridge - Beaverton - Northern Durham Region
Vaughan - Richmond Hill - Markham

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