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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

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Weather
No Alerts in effect.
Showing 65 alerts
Nunavut
Qikiqtarjuaq
Ontario
Agawa - Lake Superior Park
Barrie - Collingwood - Hillsdale
Belleville - Quinte West - Eastern Northumberland County
Blind River - Thessalon
Brantford - County of Brant
Bruce Peninsula - Sauble Beach - Tobermory
Burlington - Oakville
Chapleau - Missinaibi Lake
Chatham-Kent - Rondeau Park
Cobourg - Colborne - Western Northumberland County
Dunnville - Caledonia - Haldimand
Elliot Lake - Ranger Lake
Fraserdale - Pledger Lake
Goderich - Bluewater - Southern Huron County
Gogama - Foleyet
Greater Sudbury and vicinity
Guelph - Erin - Southern Wellington County
Halton Hills - Milton
Hanover - Dundalk - Southern Grey County
Innisfil - New Tecumseth - Angus
Kapuskasing - Hearst - Smooth Rock Falls
Kingston - Odessa - Frontenac Islands
Kirkland Lake - Englehart
Kitchener - Cambridge - Region of Waterloo
Listowel - Milverton - Northern Perth County
Little Abitibi - Kesagami Lake
London - Parkhill - Eastern Middlesex County
Manitouwadge - Hornepayne
Midland - Coldwater - Orr Lake
Mississauga - Brampton
Mount Forest - Arthur - Northern Wellington County
Napanee - Consecon
Newmarket - Georgina - Northern York Region
Niagara Falls - Welland - Southern Niagara Region
Orangeville - Grand Valley - Southern Dufferin County
Owen Sound - Blue Mountains - Northern Grey County
Pickering - Oshawa - Southern Durham Region
Picton - Sandbanks Park
Rodney - Shedden - Western Elgin County
Sarnia - Petrolia - Western Lambton County
Saugeen Shores - Kincardine - Southern Bruce County
Sault Ste. Marie - St. Joseph Island
Searchmont - Montreal River Harbour - Batchawana Bay
Shelburne - Mansfield - Northern Dufferin County
Simcoe - Delhi - Norfolk
St. Catharines - Grimsby - Northern Niagara Region
St. Thomas - Aylmer - Eastern Elgin County
Stratford - Mitchell - Southern Perth County
Strathroy - Komoka - Western Middlesex County
Temiskaming Shores - Temagami
Timmins - Cochrane - Iroquois Falls
Uxbridge - Beaverton - Northern Durham Region
Vaughan - Richmond Hill - Markham
Watford - Pinery Park - Eastern Lambton County
Wawa - Pukaskwa Park
White River - Dubreuilville
Windsor - Leamington - Essex County
Wingham - Blyth - Northern Huron County
Woodstock - Tillsonburg - Oxford County
Yukon

Weather

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

Satellite

Jet Stream

Find your location

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.

Features

WeatherCAN

Download and use the WeatherCAN app on your mobile device

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