Sault Ste. Marie weather live forecast

Today's maximum temperature in Sault Ste. Marie is expected to be 8°C. Select a day from the live weather forecast for Sault Ste. Marie, Ontario, Canada for more weather parameters.

5-day weather forecast updated at 04:00 on Monday 9th March 2026 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 Monday 9th March 2026

Expect cloudy with sleet or snow in Sault Ste. Marie, Ontario with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 25% chance of some sleet or snow and a moderate breeze of 20 kph from the north-west.

  • 8°C maximum temperature8
    °C maximum temperature
  • 0°C minimum temperature0
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 25% chance of some sleet or snow25
    % chance of some sleet or snow
  • 2-5 mm of sleet/snow expected<5
    mm of sleet/snow expected
  • 4°C wind chill4
    °C wind chill
  • Moderate breeze of 20 kph from the North-West20
    kph wind from NW

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Sault Ste. Marie weather for Tuesday 10th March 2026

Expect mostly cloudy with light snow in Sault Ste. Marie, Ontario with a maximum temperature of 2°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 76% chance of some snow and a gentle breeze of 15 kph from the north-east.

  • 2°C maximum temperature2
    °C maximum temperature
  • -1°C minimum temperature-1
    °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)
  • 76% chance of some snow76
    % chance of some snow
  • 2-5 cm of snow expected<5
    cm of snow expected
  • -2°C wind chill-2
    °C wind chill
  • Gentle breeze of 15 kph from the North-East15
    kph wind from NE

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Sault Ste. Marie weather for Wednesday 11th March 2026

Expect mostly cloudy with snow in Sault Ste. Marie, Ontario with a maximum temperature of -1°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 cm of snow expected with 64% chance of some snow and a gentle breeze of 19 kph from the north.

  • -1°C maximum temperature-1
    °C maximum temperature
  • -5°C minimum temperature-5
    °C minimum temperature
  • Mostly cloudy with snow
    mostly cloudy with snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 64% chance of some snow64
    % chance of some snow
  • 5-10 cm of snow expected<10
    cm of snow expected
  • -7°C wind chill-7
    °C wind chill
  • Gentle breeze of 19 kph from the North19
    kph wind from N

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Sault Ste. Marie weather for Thursday 12th March 2026

Expect clear skies with flurries of snow in Sault Ste. Marie, Ontario with a maximum temperature of -3°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0-2 cm of snow expected with 26% chance of some snow and a gentle breeze of 18 kph from the north-west.

  • -3°C maximum temperature-3
    °C maximum temperature
  • -9°C minimum temperature-9
    °C minimum temperature
  • Clear skies with flurries of snow
    clear skies with flurries of snow
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 26% chance of some snow26
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -8°C wind chill-8
    °C wind chill
  • Gentle breeze of 18 kph from the North-West18
    kph wind from NW

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Sault Ste. Marie weather for Friday 13th March 2026

Expect cloudy with some snow in Sault Ste. Marie, Ontario with a maximum temperature of -1°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 cm of snow expected with 70% chance of some snow and a fresh breeze of 29 kph from the east.

  • -1°C maximum temperature-1
    °C maximum temperature
  • -5°C minimum temperature-5
    °C minimum temperature
  • Cloudy with some snow
    cloudy with some snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 70% chance of some snow70
    % chance of some snow
  • 10-20 cm of snow expected<20
    cm of snow expected
  • -8°C wind chill-8
    °C wind chill
  • Fresh breeze of 29 kph from the East29
    kph wind from E

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

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