Banff weather live forecast

Today's maximum temperature in Banff is expected to be 20°C. Select a day from the live weather forecast for Banff, Alberta, Canada for more weather parameters.

  • Thursday
    25th Jun
    Isolated thunderstorms (5-10 mm of rainfall expected)
  • Friday
    26th Jun
    Mostly cloudy with light rain (0-2 mm of rainfall expected)
  • Saturday
    27th Jun
    Mostly cloudy with light rain (2-5 mm of rainfall expected)
  • Sunday
    28th Jun
    Cloudy with some rain (20-30 mm of rainfall expected)
  • Monday
    29th Jun
    Mostly cloudy with rain (10-20 mm of rainfall expected)

5-day weather forecast updated at 04:03 on Thursday 25th June 2026 GMT

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

Banff weather forecast by day

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

Banff weather for Thursday 25th June 2026

Expect isolated thunderstorms in Banff, Alberta with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and a light breeze of 7 kph from the south-west.

  • 20°C maximum temperature20
    °C maximum temperature
  • 9°C minimum temperature9
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 94% chance of some rain94
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Light breeze of 7 kph from the South-West7
    kph wind from SW

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Banff weather for Friday 26th June 2026

Expect mostly cloudy with light rain in Banff, Alberta with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a light breeze of 9 kph from the south-west.

  • 17°C maximum temperature17
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 48% chance of some rain48
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 17°C wind chill17
    °C wind chill
  • Light breeze of 9 kph from the South-West9
    kph wind from SW

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Banff weather for Saturday 27th June 2026

Expect mostly cloudy with light rain in Banff, Alberta with a maximum temperature of 17°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 98% chance of some rain and a light breeze of 7 kph from the west.

  • 17°C maximum temperature17
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 98% chance of some rain98
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 17°C wind chill17
    °C wind chill
  • Light breeze of 7 kph from the West7
    kph wind from W

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Banff weather for Sunday 28th June 2026

Expect cloudy with some rain in Banff, Alberta with a maximum temperature of 13°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 92% chance of some rain and a light breeze of 10 kph from the north-west.

  • 13°C maximum temperature13
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 92% chance of some rain92
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • 13°C wind chill13
    °C wind chill
  • Light breeze of 10 kph from the North-West10
    kph wind from NW

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Banff weather for Monday 29th June 2026

Expect mostly cloudy with rain in Banff, Alberta with a maximum temperature of 16°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 81% chance of some rain and a light breeze of 9 kph from the west.

  • 16°C maximum temperature16
    °C maximum temperature
  • 8°C minimum temperature8
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 81% chance of some rain81
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 16°C wind chill16
    °C wind chill
  • Light breeze of 9 kph from the West9
    kph wind from W

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