To find out the weather in Ontario cities, or to see a five day forecast, please select from one of the choices below.  (Clicking the GO! button will exit the realontario site.)

Select a City Ajax Algonquin Park Amherstburg Arnprior Aurora Bancroft Barrie Belleville Brampton Brant Brantford Brockville Burlington Caledon Cambridge Carleton Place Cayuga Chatham Clarence-Rockland Clarington Cobourg Collingwood Cornwall Etobicoke Fergus Fort Erie Gananoque Gloucester Goderich Gravenhurst Guelph Halton Hills Hamilton Hawkesbury Huntsville Kanata Kemptville Kenora Kincardine Kingston Kirkland Lake Kitchener Kleinberg Leamington London Markham Mattawa Merrickville Midland Milton Minden Mississauga Moosonee Muskoka Lakes Napanee Nepean Newmarket Niagara Falls Niagara-on-the-Lake Nobleton North Bay North York Oakville Orangeville Orillia Oshawa Ottawa Owen Sound Parry Sound Pembroke Perth Peterborough Pickering Port Colborne Port Dover Port Hope Quinte West Renfrew Richmond Hill Rockland Sarnia Sauble Beach Sault Ste. Marie Scarborough Smiths Falls St. Catharines St. Marys St. Thomas Stouffville Stratford Sudbury Thornhill Thunder Bay Timmins Toronto Uxbridge Vaughan Wasaga Beach Waterloo Welland Westport Whitby Whitney Windsor Woodbridge Woodstock