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Weather Information

Use this site to access weather information as layers on an interactive map. An alert table is available below for an alternative view of all active alerts. Learn more about the layers.

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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.

Select a province, territory or national view

Result forNational view

Weather
No Alerts in effect.
Showing 111 alerts
Manitoba
Cross Lake and Jenpeg
Hwy 6 between Little Limestone Lake and Ponton
Molson Lake and Bear Lake
Nelson House
Norway House
South Indian Lake and Amisk Prov. Park
Split Lake and York Landing
Thompson Thicket Portage and Pikwitonei
Nunavut
Ontario
Atikokan - Shebandowan - Quetico Park
Barrie - Collingwood - Hillsdale
Bayfield Inlet - Dunchurch
Belleville - Quinte West - Eastern Northumberland County
Bracebridge - Gravenhurst
Brantford - County of Brant
Brockville - Prescott
Bruce Peninsula - Sauble Beach - Tobermory
Burlington - Oakville
Chatham-Kent - Rondeau Park
City of Thunder Bay
Cloud Bay - Dorion
Cobourg - Colborne - Western Northumberland County
Cornwall - Lancaster
Deep River - Whitney - Eastern Algonquin Park
Dryden - Vermilion Bay
Dunnville - Caledonia - Haldimand
Ear Falls - Perrault Falls - Western Lac Seul
Espanola - Killarney
Fort Frances - Emo - Rainy River
Fort Hope - Lansdowne House - Ogoki
Fraserdale - Pledger Lake
Gananoque - Mallorytown
Goderich - Bluewater - Southern Huron County
Greater Sudbury and vicinity
Guelph - Erin - Southern Wellington County
Halton Hills - Milton
Hanover - Dundalk - Southern Grey County
Huntsville - Baysville
Innisfil - New Tecumseth - Angus
Kakabeka Falls - Whitefish Lake - Arrow Lake
Kenora - Grassy Narrows - Whitedog
Kingston - Odessa - Frontenac Islands
Kitchener - Cambridge - Region of Waterloo
Lindsay - Southern Kawartha Lakes
Listowel - Milverton - Northern Perth County
London - Parkhill - Eastern Middlesex County
Maxville - Alexandria
Merrickville-Wolford - Kemptville
Midland - Coldwater - Orr Lake
Mississauga - Brampton
Morrisburg - Long Sault
Mount Forest - Arthur - Northern Wellington County
Napanee - Consecon
Newmarket - Georgina - Northern York Region
Niagara Falls - Welland - Southern Niagara Region
North Bay - Powassan - Mattawa
Orangeville - Grand Valley - Southern Dufferin County
Orillia - Lagoon City - Washago
Owen Sound - Blue Mountains - Northern Grey County
Oxtongue Lake - Fort Irwin - Northern Haliburton County
Peterborough City - Lakefield - Southern Peterborough County
Pickering - Oshawa - Southern Durham Region
Pickle Lake - Cat Lake
Picton - Sandbanks Park
Pikangikum - Poplar Hill - MacDowell
Port Carling - Port Severn
Red Lake - Woodland Caribou Park
Rodney - Shedden - Western Elgin County
Sarnia - Petrolia - Western Lambton County
Saugeen Shores - Kincardine - Southern Bruce County
Shelburne - Mansfield - Northern Dufferin County
Simcoe - Delhi - Norfolk
Sioux Narrows - Nestor Falls - Morson
South River - Burk's Falls
St. Catharines - Grimsby - Northern Niagara Region
St. Thomas - Aylmer - Eastern Elgin County
Stirling - Tweed - Madoc
Stratford - Mitchell - Southern Perth County
Strathroy - Komoka - Western Middlesex County
Summer Beaver - Wunnummin Lake - Kingfisher Lake
Tamworth - Sydenham - South Frontenac
Temiskaming Shores - Temagami
Town of Parry Sound - Rosseau - Killbear Park
Uxbridge - Beaverton - Northern Durham Region
Vaughan - Richmond Hill - Markham
Watford - Pinery Park - Eastern Lambton County
West Nipissing - French River
Western Algonquin Park - Lake of Two Rivers
Westport - Charleston Lake
Winchester - Newington
Windsor - Leamington - Essex County
Wingham - Blyth - Northern Huron County
Woodstock - Tillsonburg - Oxford County
Quebec
James Bay and La Grande River
LG Quatre - Laforge and Fontanges

Weather

Latest hourly and 7-day weather forecasts for locations across Canada. Plus view local radar and satellite imagery.

Satellite

Jet Stream

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Alerts

Weather alerts 24/7 from Environment and Climate Change Canada, your authoritative source. Track lightning and hurricanes using our maps.

Hurricane

Marine

The latest alerts and forecasts for marine, sea state and ice conditions for regions across Canada.

Air Quality

Find the latest local air quality forecasts and information.

Analyses and Modelling

Access environmental analysis and model data for different time horizons and application areas as well as geospatial web services.

Past Weather

Canadians and weather sensitive economic sectors can access past weather data, climate normals, historical radar, and climate data.

About Weather

Learn about weather events, health, safety, forecasting tools and services.

Weatheradio stations

Canadian Centre for Climate Services

The Canadian Centre for Climate Services provides Canadians with the information and support they need to understand and reduce the risks from climate change.

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