Calgary weather live forecast

Tomorrow's maximum temperature in Calgary is expected to be 15°C.

  • Sunday
    4th May
    Mostly cloudy with light rain (0-2 mm of rainfall expected)
  • Monday
    5th May
    Scattered clouds
  • Tuesday
    6th May
    Scattered clouds
  • Wednesday
    7th May
    Scattered clouds
  • Thursday
    8th May
    Sunshine and showers (0-2 mm of rainfall expected)

5-day weather forecast updated at 04:00 on Sunday 4th May 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 Sunday 4th May 2025

Expect mostly cloudy with light rain in Calgary, Alberta with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a moderate breeze of 26 kph from the north.

  • 15°C maximum temperature15
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 30% chance of some rain30
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 15°C wind chill15
    °C wind chill
  • Moderate breeze of 26 kph from the North26
    kph wind from N

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Calgary weather for Monday 5th May 2025

Expect scattered clouds in Calgary, Alberta with a maximum temperature of 16°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-west.

  • 16°C maximum temperature16
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 10 hours of bright sunshine10
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 16°C wind chill16
    °C wind chill
  • Gentle breeze of 16 kph from the North-West16
    kph wind from NW

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Calgary weather for Tuesday 6th May 2025

Expect scattered clouds in Calgary, Alberta with a maximum temperature of 20°C, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south.

  • 20°C maximum temperature20
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 13 hours of bright sunshine13
    hours of sunshine
  • UV (maximum) index 7 (High)7
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate breeze of 26 kph from the South26
    kph wind from S

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Calgary weather for Wednesday 7th May 2025

Expect scattered clouds in Calgary, Alberta with a maximum temperature of 25°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.

  • 25°C maximum temperature25
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate breeze of 21 kph from the South-West21
    kph wind from SW

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Calgary weather for Thursday 8th May 2025

Expect sunshine and showers in Calgary, Alberta with a maximum temperature of 17°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 23% chance of some rain and a gentle breeze of 18 kph from the north-west.

  • 17°C maximum temperature17
    °C maximum temperature
  • 8°C minimum temperature8
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 23% chance of some rain23
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 17°C wind chill17
    °C wind chill
  • Gentle breeze of 18 kph from the North-West18
    kph wind from NW

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

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