Mackinac Island weather live forecast

Today's maximum temperature in Mackinac Island is expected to be 19°F. Select a day from the live weather forecast for Mackinac Island, Michigan, USA for more weather parameters.

5-day weather forecast updated at 04:03 on Thursday 4th December 2025 GMT

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The 5-day weather forecast for Michigan (Mackinac Island) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Mackinac Island weather forecast by day

Below are the detailed weather forecasts for Mackinac Island for the next 5 days.

Mackinac Island weather for Thursday 4th December 2025

Expect mostly cloudy with light snow in Mackinac Island, Michigan with a maximum temperature of 19°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 42% chance of some snow and a fresh breeze of 21 mph from the north-west.

  • 19°F maximum temperature19
    °F maximum temperature
  • 14°F minimum temperature14
    °F minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 42% chance of some snow42
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 5°F wind chill5
    °F wind chill
  • Fresh breeze of 21 mph from the North-West21
    mph wind from NW

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Mackinac Island weather for Friday 5th December 2025

Expect cloudy with some snow in Mackinac Island, Michigan with a maximum temperature of 28°F and no hours of bright sunshine. There are 5-10 cm of snow expected with 75% chance of some snow and a fresh breeze of 22 mph from the south-west.

  • 28°F maximum temperature28
    °F maximum temperature
  • 21°F minimum temperature21
    °F minimum temperature
  • Cloudy with some snow
    cloudy with some snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 75% chance of some snow75
    % chance of some snow
  • 5-10 cm of snow expected<10
    cm of snow expected
  • 16°F wind chill16
    °F wind chill
  • Fresh breeze of 22 mph from the South-West22
    mph wind from SW

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Mackinac Island weather for Saturday 6th December 2025

Expect mostly cloudy with light snow in Mackinac Island, Michigan with a maximum temperature of 27°F and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 33% chance of some snow and a moderate breeze of 16 mph from the north-west.

  • 27°F maximum temperature27
    °F maximum temperature
  • 19°F minimum temperature19
    °F minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 33% chance of some snow33
    % chance of some snow
  • 2-5 cm of snow expected<5
    cm of snow expected
  • 16°F wind chill16
    °F wind chill
  • Moderate breeze of 16 mph from the North-West16
    mph wind from NW

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Mackinac Island weather for Sunday 7th December 2025

Expect broken clouds in Mackinac Island, Michigan with a maximum temperature of 21°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 12 mph from the north-west.

  • 21°F maximum temperature21
    °F maximum temperature
  • 16°F minimum temperature16
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • 9°F wind chill9
    °F wind chill
  • Moderate breeze of 12 mph from the North-West12
    mph wind from NW

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Mackinac Island weather for Monday 8th December 2025

Expect mostly cloudy with light snow in Mackinac Island, Michigan with a maximum temperature of 25°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 63% chance of some snow and a moderate breeze of 14 mph from the south-west.

  • 25°F maximum temperature25
    °F maximum temperature
  • 16°F minimum temperature16
    °F minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 63% chance of some snow63
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 12°F wind chill12
    °F wind chill
  • Moderate breeze of 14 mph from the South-West14
    mph wind from SW

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