Grand Portage weather live forecast

Today's maximum temperature in Grand Portage is expected to be -7°C. Select a day from the live weather forecast for Grand Portage, Minnesota, USA for more weather parameters.

5-day weather forecast updated at 04:04 on Friday 5th December 2025 GMT

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

Grand Portage weather forecast by day

Below are the detailed weather forecasts for Grand Portage for the next 5 days.

Grand Portage weather for Thursday 4th December 2025

Expect clear skies with flurries of snow in Grand Portage, Minnesota with a maximum temperature of -7°C and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 94% chance of some snow and a fresh breeze of 32 kph from the south-west.

  • -7°C maximum temperature-7
    °C maximum temperature
  • -19°C minimum temperature-19
    °C minimum temperature
  • Clear skies with flurries of snow
    clear skies with flurries of snow
  • 5 hours of bright sunshine5
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 94% chance of some snow94
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -15°C wind chill-15
    °C wind chill
  • Fresh breeze of 32 kph from the South-West32
    kph wind from SW

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Grand Portage weather for Friday 5th December 2025

Expect broken clouds in Grand Portage, Minnesota with a maximum temperature of -4°C and 1 hour of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 17 kph from the west.

  • -4°C maximum temperature-4
    °C maximum temperature
  • -11°C minimum temperature-11
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 0 cm of snow expected0
    cm of snow expected
  • -10°C wind chill-10
    °C wind chill
  • Gentle breeze of 17 kph from the West17
    kph wind from W

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Grand Portage weather for Saturday 6th December 2025

Expect scattered clouds in Grand Portage, Minnesota with a maximum temperature of -11°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 17 kph from the north-west.

  • -11°C maximum temperature-11
    °C maximum temperature
  • -17°C minimum temperature-17
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -18°C wind chill-18
    °C wind chill
  • Gentle breeze of 17 kph from the North-West17
    kph wind from NW

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Grand Portage weather for Sunday 7th December 2025

Expect clear skies in Grand Portage, Minnesota with a maximum temperature of -12°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 17 kph from the north-west.

  • -12°C maximum temperature-12
    °C maximum temperature
  • -18°C minimum temperature-18
    °C minimum temperature
  • Clear skies
    clear skies
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -19°C wind chill-19
    °C wind chill
  • Gentle breeze of 17 kph from the North-West17
    kph wind from NW

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Grand Portage weather for Monday 8th December 2025

Expect mostly cloudy with light snow in Grand Portage, Minnesota with a maximum temperature of -7°C and no hours of bright sunshine. There are 2-5 cm of snow expected with 60% chance of some snow and a gentle breeze of 16 kph from the south-west.

  • -7°C maximum temperature-7
    °C maximum temperature
  • -18°C minimum temperature-18
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 60% chance of some snow60
    % chance of some snow
  • 2-5 cm of snow expected<5
    cm of snow expected
  • -13°C wind chill-13
    °C wind chill
  • Gentle breeze of 16 kph from the South-West16
    kph wind from SW

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

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