O tempo em todas as cidades da Província de Ontário
W
- Walkerton
- Wallaceburg
- Warren
- Wasaga Beach
- Wasaga Beach Automatic Weather Reporting System
- Washago
- Waskaganish Airport
- Waterdown
- Waterloo
- Waterloo Well
- Waubaushene
- Wawa
- Welland
- Wemindji Airport
- West Lorne
- Westport
- Wharncliffe
- Whitby
- White River
- Wiarton
- Wikwemikong
- Windsor
- Winisk
- Woodstock
- Wunnummin Lake