Sault Ste. Marie weather live forecast

Tomorrow's maximum temperature in Sault Ste. Marie is expected to be 6°C.

  • Friday
    14th Mar
    Broken clouds
  • Saturday
    15th Mar
    Isolated thunderstorms (10-20 mm of rainfall expected)
  • Sunday
    16th Mar
    Overcast with light snow (2-5 cm of snow expected)
  • Monday
    17th Mar
    Broken clouds
  • Tuesday
    18th Mar
    Broken clouds

5-day weather forecast updated at 04:00 on Friday 14th 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 Friday 14th March 2025

Expect broken clouds in Sault Ste. Marie, Ontario with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the east.

  • 6°C maximum temperature6
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    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
  • Moderate breeze of 20 kph from the East20
    kph wind from E

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Sault Ste. Marie weather for Saturday 15th March 2025

Expect isolated thunderstorms in Sault Ste. Marie, Ontario with a maximum temperature of 10°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and a moderate breeze of 20 kph from the south-east.

  • 10°C maximum temperature10
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 74% chance of some rain74
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 7°C wind chill7
    °C wind chill
  • Moderate breeze of 20 kph from the South-East20
    kph wind from SE

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Sault Ste. Marie weather for Sunday 16th March 2025

Expect overcast with light snow in Sault Ste. Marie, Ontario with a maximum temperature of 5°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 66% chance of some snow and a moderate breeze of 28 kph from the north-west.

  • 5°C maximum temperature5
    °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 1 (Low)1
    UV index (Low)
  • 66% chance of some snow66
    % 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 28 kph from the North-West28
    kph wind from NW

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Sault Ste. Marie weather for Monday 17th March 2025

Expect broken clouds in Sault Ste. Marie, Ontario with a maximum temperature of 4°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

  • 4°C maximum temperature4
    °C maximum temperature
  • -3°C minimum temperature-3
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 0°C wind chill0
    °C wind chill
  • Gentle breeze of 19 kph from the South-West19
    kph wind from SW

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Sault Ste. Marie weather for Tuesday 18th March 2025

Expect broken clouds in Sault Ste. Marie, Ontario with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.

  • 6°C maximum temperature6
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 6 hours of bright sunshine6
    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 14 kph from the East14
    kph wind from E

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

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