Ontario weather live forecast

Today's maximum temperature in Ontario is expected to be 4°C. Select a day from the live weather forecast for Ontario (Toronto), Canada for more weather parameters.

5-day weather forecast updated at 04:01 on Friday 20th February 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 Friday 20th February 2026

Expect mostly cloudy with rain in Ontario with a maximum temperature of 4°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and a strong breeze of 41 kph from the east.

  • 4°C maximum temperature4
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 94% chance of some rain94
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • -3°C wind chill-3
    °C wind chill
  • Strong breeze of 41 kph from the East41
    kph wind from E

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Ontario weather for Saturday 21st February 2026

Expect mostly cloudy with light snow in Ontario with a maximum temperature of 3°C and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 64% chance of some snow and a gentle breeze of 18 kph from the east.

  • 3°C maximum temperature3
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 64% chance of some snow64
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -1°C wind chill-1
    °C wind chill
  • Gentle breeze of 18 kph from the East18
    kph wind from E

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Ontario weather for Sunday 22nd February 2026

Expect overcast with light snow in Ontario with a maximum temperature of 0°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 84% chance of some snow and a gentle breeze of 19 kph from the north-east.

  • 0°C maximum temperature0
    °C maximum temperature
  • -2°C minimum temperature-2
    °C minimum temperature
  • Overcast with light snow
    overcast with light snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 84% chance of some snow84
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -5°C wind chill-5
    °C wind chill
  • Gentle breeze of 19 kph from the North-East19
    kph wind from NE

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Ontario weather for Monday 23rd February 2026

Expect broken clouds in Ontario with a maximum temperature of -1°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 27 kph from the north.

  • -1°C maximum temperature-1
    °C maximum temperature
  • -7°C minimum temperature-7
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -7°C wind chill-7
    °C wind chill
  • Moderate breeze of 27 kph from the North27
    kph wind from N

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Ontario weather for Tuesday 24th February 2026

Expect broken clouds in Ontario with a maximum temperature of -1°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 23 kph from the north-west.

  • -1°C maximum temperature-1
    °C maximum temperature
  • -11°C minimum temperature-11
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -7°C wind chill-7
    °C wind chill
  • Moderate breeze of 23 kph from the North-West23
    kph wind from NW

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  • Save on skiing holidays to Canada in winter 2025/2026
  • Book early with Crystal Ski for the best deals
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Metric (°C / mm)  |  Imperial (°F / inches)

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