Calgary weather live forecast

Today's maximum temperature in Calgary is expected to be 2°C. Select a day from the live weather forecast for Calgary, Alberta, Canada for more weather parameters.

5-day weather forecast updated at 04:01 on Thursday 18th December 2025 GMT

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

Calgary weather forecast by day

Below are the detailed weather forecasts for Calgary for the next 5 days.

Calgary weather for Thursday 18th December 2025

Expect broken clouds in Calgary, Alberta with a maximum temperature of 2°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

  • 2°C maximum temperature2
    °C maximum temperature
  • -15°C minimum temperature-15
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • -3°C wind chill-3
    °C wind chill
  • Gentle breeze of 18 kph from the South18
    kph wind from S

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Calgary weather for Friday 19th December 2025

Expect scattered clouds in Calgary, Alberta with a maximum temperature of -3°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 16% chance of some snow and a fresh breeze of 29 kph from the north.

  • -3°C maximum temperature-3
    °C maximum temperature
  • -19°C minimum temperature-19
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 16% chance of some snow16
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -10°C wind chill-10
    °C wind chill
  • Fresh breeze of 29 kph from the North29
    kph wind from N

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Calgary weather for Saturday 20th December 2025

Expect clear skies with flurries of snow in Calgary, Alberta with a maximum temperature of -9°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 5% chance of some snow and a light breeze of 10 kph from the south.

  • -9°C maximum temperature-9
    °C maximum temperature
  • -20°C minimum temperature-20
    °C minimum temperature
  • Clear skies with flurries of snow
    clear skies with flurries of snow
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 5% chance of some snow5
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -14°C wind chill-14
    °C wind chill
  • Light breeze of 10 kph from the South10
    kph wind from S

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Calgary weather for Sunday 21st December 2025

Expect clear skies with flurries of snow in Calgary, Alberta with a maximum temperature of -6°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 20% chance of some snow and a gentle breeze of 13 kph from the north.

  • -6°C maximum temperature-6
    °C maximum temperature
  • -15°C minimum temperature-15
    °C minimum temperature
  • Clear skies with flurries of snow
    clear skies with flurries of snow
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 20% chance of some snow20
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -12°C wind chill-12
    °C wind chill
  • Gentle breeze of 13 kph from the North13
    kph wind from N

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Calgary weather for Monday 22nd December 2025

Expect mostly cloudy with light snow in Calgary, Alberta with a maximum temperature of -12°C and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 13% chance of some snow and a gentle breeze of 13 kph from the north.

  • -12°C maximum temperature-12
    °C maximum temperature
  • -20°C minimum temperature-20
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 3 hours of bright sunshine3
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 13% chance of some snow13
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • -19°C wind chill-19
    °C wind chill
  • Gentle breeze of 13 kph from the North13
    kph wind from N

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  • Browse lowest fares available or search by date
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Metric (°C / mm)  |  Imperial (°F / inches)

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