Sudbury weather live forecast

Today's maximum temperature in Sudbury is expected to be 41°F. 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 Friday 9th 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 Friday 9th January 2026

Expect cloudy with sleet or snow in Sudbury, Ontario with a maximum temperature of 41°F and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 92% chance of some sleet or snow and a fresh breeze of 18 mph from the north-west.

  • 41°F maximum temperature41
    °F maximum temperature
  • 25°F minimum temperature25
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 92% chance of some sleet or snow92
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • 32°F wind chill32
    °F wind chill
  • Fresh breeze of 18 mph from the North-West18
    mph wind from NW

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Sudbury weather for Saturday 10th January 2026

Expect mostly cloudy with light snow in Sudbury, Ontario with a maximum temperature of 27°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 90% chance of some snow and a moderate breeze of 13 mph from the north-east.

  • 27°F maximum temperature27
    °F maximum temperature
  • 23°F minimum temperature23
    °F minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 90% chance of some snow90
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 16°F wind chill16
    °F wind chill
  • Moderate breeze of 13 mph from the North-East13
    mph wind from NE

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Sudbury weather for Sunday 11th January 2026

Expect clear skies with flurries of snow in Sudbury, Ontario with a maximum temperature of 23°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 34% chance of some snow and a moderate breeze of 15 mph from the north.

  • 23°F maximum temperature23
    °F maximum temperature
  • 7°F minimum temperature7
    °F minimum temperature
  • Clear skies with flurries of snow
    clear skies with flurries of snow
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 34% chance of some snow34
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 10°F wind chill10
    °F wind chill
  • Moderate breeze of 15 mph from the North15
    mph wind from N

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Sudbury weather for Monday 12th January 2026

Expect mostly cloudy with light snow in Sudbury, Ontario with a maximum temperature of 30°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 52% chance of some snow and a gentle breeze of 12 mph from the south-west.

  • 30°F maximum temperature30
    °F maximum temperature
  • 9°F minimum temperature9
    °F minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 52% chance of some snow52
    % chance of some snow
  • 2-5 cm of snow expected<5
    cm of snow expected
  • 21°F wind chill21
    °F wind chill
  • Gentle breeze of 12 mph from the South-West12
    mph wind from SW

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Sudbury weather for Tuesday 13th January 2026

Expect cloudy with sleet or snow in Sudbury, Ontario with a maximum temperature of 32°F and no hours of bright sunshine. There are 2-5 cm of snow expected with 65% chance of some snow and a gentle breeze of 10 mph from the south-west.

  • 32°F maximum temperature32
    °F maximum temperature
  • 23°F minimum temperature23
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 65% chance of some snow65
    % chance of some snow
  • 2-5 cm of snow expected<5
    cm of snow expected
  • 25°F wind chill25
    °F wind chill
  • Gentle breeze of 10 mph from the South-West10
    mph wind from SW

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Metric (°C)  |  Imperial (°F)

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