Ontario

Ontario Long Range Weather Forecast for January 15th to February 14th

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January 2025
  • 12th - 15th
    Flurries, then fair, cold.
  • 16th - 19th
    Snow squalls to lee of Great Lakes.
  • 20th - 23rd
    Fair, followed by increasingly cloudy skies, very cold; snow spreads into western Ontario by the 23rd.
  • 24th - 27th
    Frigidly cold air pushes across the Heartland Province. Heavy snow showers and squalls to the leeside of Lake Huron and Georgian Bay.
  • 28th - 31st
    Fair and bitter cold.
February 2025
  • 1st - 3rd
    Snow and rain showers Great Lakes, followed by clearing, cold temperatures.
  • 4th - 7th
    Periods of light snow.
  • 8th - 11th
    4 to 8 cm of snow Muskoka-Kawarthas, Kitchener-Waterloo-Barrie, and Hamilton-Niagara Peninsula; snow showers and flurries elsewhere.
  • 12th - 15th
    Snow; increasing in intensity, heading east toward Ottawa, Brockville, Cornwall, Kingston, and Pembroke.

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