Ontario weather live forecast

Today's maximum temperature in Ontario is expected to be 16°F. Select a day from the live weather forecast for Ontario (Toronto), Canada for more weather parameters.

5-day weather forecast updated at 04:00 on Wednesday 28th January 2026 GMT

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The 5-day weather forecast for Ontario (Toronto) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

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Below are temperatures expected today at popular countries, regions and places in Ontario. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Ontario weather forecast by day

Below are the detailed weather forecasts for Ontario for the next 5 days. The forecasts shown are for Toronto and may not represent the whole of Ontario. Browse more destinations in Ontario to view more weather forecasts.

Ontario weather for Wednesday 28th January 2026

Expect broken clouds in Ontario with a maximum temperature of 16°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 4% chance of some snow and a moderate breeze of 16 mph from the west.

  • 16°F maximum temperature16
    °F maximum temperature
  • 10°F minimum temperature10
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 4% chance of some snow4
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -0°F wind chill0
    °F wind chill
  • Moderate breeze of 16 mph from the West16
    mph wind from W

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Ontario weather for Thursday 29th January 2026

Expect broken clouds in Ontario with a maximum temperature of 12°F, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 12 mph from the north-west.

  • 12°F maximum temperature12
    °F maximum temperature
  • -2°F minimum temperature-2
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -4°F wind chill-4
    °F wind chill
  • Moderate breeze of 12 mph from the North-West12
    mph wind from NW

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Ontario weather for Friday 30th January 2026

Expect broken clouds in Ontario with a maximum temperature of 10°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 12 mph from the north-west.

  • 10°F maximum temperature10
    °F maximum temperature
  • -8°F minimum temperature-8
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -4°F wind chill-4
    °F wind chill
  • Moderate breeze of 12 mph from the North-West12
    mph wind from NW

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Ontario weather for Saturday 31st January 2026

Expect broken clouds in Ontario with a maximum temperature of 12°F, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 12 mph from the north.

  • 12°F maximum temperature12
    °F maximum temperature
  • 5°F minimum temperature5
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -0°F wind chill0
    °F wind chill
  • Gentle breeze of 12 mph from the North12
    mph wind from N

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Ontario weather for Sunday 1st February 2026

Expect clear skies in Ontario with a maximum temperature of 21°F, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 15 mph from the north-west.

  • 21°F maximum temperature21
    °F maximum temperature
  • 3°F minimum temperature3
    °F minimum temperature
  • Clear skies
    clear skies
  • 10 hours of bright sunshine10
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • 9°F wind chill9
    °F wind chill
  • Moderate breeze of 15 mph from the North-West15
    mph wind from NW

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