Grand Portage weather live forecast

Tomorrow's maximum temperature in Grand Portage is expected to be 3°C.

  • Wednesday
    12th Mar
    Mostly cloudy with light snow (0-2 cm of snow expected)
  • Thursday
    13th Mar
    Broken clouds
  • Friday
    14th Mar
    Isolated thunderstorms (2-5 mm of rainfall expected)
  • Saturday
    15th Mar
    Cloudy with sleet or snow (10-20 mm of rainfall expected)
  • Sunday
    16th Mar
    Clear skies with flurries of snow (0-2 cm of snow expected)

5-day weather forecast updated at 04:02 on Wednesday 12th March 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 Wednesday 12th March 2025

Expect mostly cloudy with light snow in Grand Portage, Minnesota with a maximum temperature of 3°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 30% chance of some snow and a light breeze of 8 kph from the south-east.

  • 3°C maximum temperature3
    °C maximum temperature
  • -6°C minimum temperature-6
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 30% chance of some snow30
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 1°C wind chill1
    °C wind chill
  • Light breeze of 8 kph from the South-East8
    kph wind from SE

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Grand Portage weather for Thursday 13th March 2025

Expect broken clouds in Grand Portage, Minnesota with a maximum temperature of 6°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

  • 6°C maximum temperature6
    °C maximum temperature
  • -3°C minimum temperature-3
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 4°C wind chill4
    °C wind chill
  • Light breeze of 9 kph from the East9
    kph wind from E

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Grand Portage weather for Friday 14th March 2025

Expect isolated thunderstorms in Grand Portage, Minnesota with a maximum temperature of 10°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 51% chance of some rain and a light breeze of 10 kph from the east.

  • 10°C maximum temperature10
    °C maximum temperature
  • -1°C minimum temperature-1
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 51% chance of some rain51
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 8°C wind chill8
    °C wind chill
  • Light breeze of 10 kph from the East10
    kph wind from E

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Grand Portage weather for Saturday 15th March 2025

Expect cloudy with sleet or snow in Grand Portage, Minnesota with a maximum temperature of 9°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of sleet/snow expected with 88% chance of some sleet or snow and a moderate breeze of 24 kph from the north-east.

  • 9°C maximum temperature9
    °C maximum temperature
  • -4°C minimum temperature-4
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 88% chance of some sleet or snow88
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • 6°C wind chill6
    °C wind chill
  • Moderate breeze of 24 kph from the North-East24
    kph wind from NE

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Grand Portage weather for Sunday 16th March 2025

Expect clear skies with flurries of snow in Grand Portage, Minnesota with a maximum temperature of -2°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0-2 cm of snow expected with 42% chance of some snow and a moderate breeze of 27 kph from the north-west.

  • -2°C maximum temperature-2
    °C maximum temperature
  • -9°C minimum temperature-9
    °C minimum temperature
  • Clear skies with flurries of snow
    clear skies with flurries of snow
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 42% chance of some snow42
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -8°C wind chill-8
    °C wind chill
  • Moderate breeze of 27 kph from the North-West27
    kph wind from NW

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

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