| Air Quality Forecasts have been issued for the following regions: |
| Algonquin |
Good |
Good |
Good |
| Bancroft - Bon Echo |
Good |
Good |
Good |
| Barrie - Orillia - Midland |
Good |
Good |
Good |
| Belleville - Quinte - Northumberland |
Good |
Good |
Good |
| Brockville - Leeds and Grenville |
Good |
Good |
Good |
| Burk's Falls - Bayfield Inlet |
Good |
Good |
Good |
| City of Hamilton |
Good |
Good |
Good |
| City of Ottawa |
Good |
Good |
Good |
| City of Toronto |
Good |
Good |
Good |
| Cornwall - Morrisburg |
Good |
Good |
Good |
| Dufferin - Innisfil |
Good |
Good |
Good |
| Dunnville - Caledonia - Haldimand |
Good |
Good |
Good |
| Elgin |
Good |
Good |
Good |
| Elliot Lake - Ranger Lake |
Good |
Good |
Moderate |
| Greater Sudbury and Vicinity |
Good |
Good |
Moderate |
| Grey - Bruce |
Good |
Good |
Good |
| Haliburton |
Good |
Good |
Good |
| Halton - Peel |
Good |
Good |
Good |
| Huron - Perth |
Good |
Good |
Good |
| Kingston - Prince Edward |
Good |
Good |
Good |
| London - Middlesex |
Good |
Good |
Good |
| Manitoulin - Northshore - Killarney |
Good |
Good |
Good |
| Niagara |
Good |
Good |
Good |
| North Bay - West Nipissing |
Good |
Good |
Good |
| Oxford - Brant |
Good |
Good |
Good |
| Parry Sound - Muskoka - Huntsville |
Good |
Good |
Good |
| Peterborough - Kawartha Lakes |
Good |
Good |
Good |
| Prescott and Russell |
Good |
Good |
Good |
| Renfrew - Pembroke - Barry's Bay |
Good |
Good |
Good |
| Sarnia - Lambton |
Good |
Good |
Good |
| Sault Ste. Marie - Superior East |
Good |
Good |
Moderate |
| Simcoe - Delhi - Norfolk |
Good |
Good |
Good |
| Smiths Falls - Lanark - Sharbot Lake |
Good |
Good |
Good |
| Stirling - Tweed - South Frontenac |
Good |
Good |
Good |
| Waterloo - Wellington |
Good |
Good |
Good |
| Windsor - Essex - Chatham - Kent |
Good |
Good |
Good |
| York - Durham |
Good |
Good |
Good |
