Higher pressure is usually associated with sunny weather, lower pressure with stormy weather. The temperature to which the air needs to be cooled for moisture to condense, for example, as dew. The ...

It should be a mild and dry day in Mississauga and southern Ontario on Thursday as unseasonably warm weather is expected to stick around for the rest of the work week. Environment Canada is calling ...

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The weather this Halloween in southern Ontario won’t be too scary. The annual night for trick-and-treating can be a fun night ...

Several southern Ontario locales experienced their warmest, overnight low temperatures for the month of November, ...

Environment Canada issued weather alerts Wednesday in anticipation of heavy rain and the first accumulating snowfall of the season in the northeast with up to 10 cm expected.

Record-breaking temperatures are making many places in Ontario and Quebec feel more like summer. Toronto, Montreal, Ottawa, ...

Night - Scattered showers with a 55% chance of precipitation. Winds SSW at 16 to 18 mph (25.7 to 29 kph). The overnight low will be 56 °F (13.3 °C). Cloudy with a high of 54 °F (12.2 °C) and a ...

Night - Clear with a 37% chance of precipitation. Winds from WNW to NW at 8 to 12 mph (12.9 to 19.3 kph). The overnight low will be 33 °F (0.6 °C). Sunny with a high of 44 °F (6.7 °C). Winds ...