Sault Ste. Marie weather live forecast

Tomorrow's maximum temperature in Sault Ste. Marie is expected to be 0°C.

  • Wednesday
    12th Mar
    Broken clouds
  • Thursday
    13th Mar
    Scattered clouds
  • Friday
    14th Mar
    Scattered clouds
  • Saturday
    15th Mar
    Mostly cloudy with rain (5-10 mm of rainfall expected)
  • Sunday
    16th Mar
    Mostly cloudy with light snow (2-5 cm of snow expected)

5-day weather forecast updated at 04:00 on Wednesday 12th March 2025 GMT

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

Sault Ste. Marie weather forecast by day

Below are the detailed weather forecasts for Sault Ste. Marie for the next 5 days.

Sault Ste. Marie weather for Wednesday 12th March 2025

Expect broken clouds in Sault Ste. Marie, Ontario with a maximum temperature of 0°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 15 kph from the south-east.

  • 0°C maximum temperature0
    °C maximum temperature
  • -8°C minimum temperature-8
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 0 cm of snow expected0
    cm of snow expected
  • -4°C wind chill-4
    °C wind chill
  • Gentle breeze of 15 kph from the South-East15
    kph wind from SE

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Sault Ste. Marie weather for Thursday 13th March 2025

Expect scattered clouds in Sault Ste. Marie, Ontario with a maximum temperature of 5°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.

  • 5°C maximum temperature5
    °C maximum temperature
  • -4°C minimum temperature-4
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Light breeze of 11 kph from the South-East11
    kph wind from SE

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Sault Ste. Marie weather for Friday 14th March 2025

Expect scattered clouds in Sault Ste. Marie, Ontario with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-east.

  • 7°C maximum temperature7
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 3°C wind chill3
    °C wind chill
  • Gentle breeze of 19 kph from the South-East19
    kph wind from SE

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Sault Ste. Marie weather for Saturday 15th March 2025

Expect mostly cloudy with rain in Sault Ste. Marie, Ontario with a maximum temperature of 10°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a moderate breeze of 22 kph from the south-east.

  • 10°C maximum temperature10
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 80% chance of some rain80
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 7°C wind chill7
    °C wind chill
  • Moderate breeze of 22 kph from the South-East22
    kph wind from SE

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Sault Ste. Marie weather for Sunday 16th March 2025

Expect mostly cloudy with light snow in Sault Ste. Marie, Ontario with a maximum temperature of 5°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 86% chance of some snow and a moderate breeze of 26 kph from the west.

  • 5°C maximum temperature5
    °C maximum temperature
  • -2°C minimum temperature-2
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 86% chance of some snow86
    % chance of some snow
  • 2-5 cm of snow expected<5
    cm of snow expected
  • 1°C wind chill1
    °C wind chill
  • Moderate breeze of 26 kph from the West26
    kph wind from W

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Metric (°C / mm)  |  Imperial (°F / inches)

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