Sudbury weather live forecast

Today's maximum temperature in Sudbury is expected to be -12°C. Select a day from the live weather forecast for Sudbury, Ontario, 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 (Sudbury) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Sudbury weather forecast by day

Below are the detailed weather forecasts for Sudbury for the next 5 days.

Sudbury weather for Wednesday 28th January 2026

Expect mostly cloudy with light snow in Sudbury, Ontario with a maximum temperature of -12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 20% chance of some snow and a gentle breeze of 13 kph from the north.

  • -12°C maximum temperature-12
    °C maximum temperature
  • -20°C minimum temperature-20
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 20% chance of some snow20
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -18°C wind chill-18
    °C wind chill
  • Gentle breeze of 13 kph from the North13
    kph wind from N

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Sudbury weather for Thursday 29th January 2026

Expect scattered clouds in Sudbury, Ontario with a maximum temperature of -17°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 11 kph from the north.

  • -17°C maximum temperature-17
    °C maximum temperature
  • -25°C minimum temperature-25
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -24°C wind chill-24
    °C wind chill
  • Light breeze of 11 kph from the North11
    kph wind from N

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Sudbury weather for Friday 30th January 2026

Expect broken clouds in Sudbury, Ontario with a maximum temperature of -13°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the north.

  • -13°C maximum temperature-13
    °C maximum temperature
  • -25°C minimum temperature-25
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -20°C wind chill-20
    °C wind chill
  • Gentle breeze of 14 kph from the North14
    kph wind from N

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Sudbury weather for Saturday 31st January 2026

Expect broken clouds in Sudbury, Ontario with a maximum temperature of -11°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 13 kph from the north.

  • -11°C maximum temperature-11
    °C maximum temperature
  • -19°C minimum temperature-19
    °C 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
  • -17°C wind chill-17
    °C wind chill
  • Gentle breeze of 13 kph from the North13
    kph wind from N

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Sudbury weather for Sunday 1st February 2026

Expect clear skies in Sudbury, Ontario with a maximum temperature of -5°C, maximum UV of 1 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 10 kph from the west.

  • -5°C maximum temperature-5
    °C maximum temperature
  • -21°C minimum temperature-21
    °C minimum temperature
  • Clear skies
    clear skies
  • 10 hours of bright sunshine10
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -10°C wind chill-10
    °C wind chill
  • Light breeze of 10 kph from the West10
    kph wind from W

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  • Book selected stays in popular destinations around the world
  • Travel before 31st December 2026 (inclusive)
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Metric (°C / mm)  |  Imperial (°F / inches)

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