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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the True North Brief Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
The live forecast above shows a broad low-pressure system tracking across Eastern Canada, bringing widespread rain and gusty winds to Ontario and Quebec, with snow expected over higher terrain in Newfoundland and Labrador.
What conditions can you expect across the region?
Rainfall totals of 15–30 mm are likely for southern Ontario and Quebec through the day, with localized amounts near 40 mm under heavier bands. Wind gusts of 50–70 km/h are possible along the St. Lawrence River and Atlantic coasts. Temperatures will range from 2–8 °C across most cities, dropping below freezing in northern Quebec and Labrador, where 5–10 cm of snow may accumulate. The system will clear eastward by late evening, leaving cooler and drier air overnight.
Are any weather warnings in effect?
Environment and Climate Change Canada has issued rainfall and wind warnings for parts of eastern Ontario, southern Quebec, and Nova Scotia. A brief period of freezing rain is possible near the Ottawa River valley early Thursday morning. For up-to-date advisories, consult the weather warning page.
When will the rain stop in Toronto?
Rain should taper off by late Thursday afternoon as the low exits east. Lingering showers may persist into the evening, but skies will clear overnight. Check the Toronto weather page for hourly updates.
Is the weather affecting travel in Ottawa?
Yes, the combination of heavy rain and gusty winds may cause localized flooding and reduced visibility on highways. Ottawa is under a rainfall warning until Thursday evening, with 20–30 mm expected. See the Ottawa forecast for details.
Will this system bring snow to the Maritimes?
Most of the Maritimes will see rain, but higher elevations in northern New Brunswick and western Newfoundland may transition to wet snow, with up to 5 cm. A Environment Canada special weather statement is in effect.