Banff weather live forecast

Today's maximum temperature in Banff is expected to be 23°C. Select a day from the live weather forecast for Banff, Alberta, Canada for more weather parameters.

• Tuesday
  4th Aug
  23
  4
  
  9
  6
• Wednesday
  5th Aug
  25
  7
  
  14
  7
• Thursday
  6th Aug
  26
  8
  
  7
  5
• Friday
  7th Aug
  27
  8
  
  5
  5
• Saturday
  8th Aug
  24
  8
  
  5
  5

5-day weather forecast updated at 04:02 on Tuesday 4th August 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 Tuesday 4th August 2026

Expect broken clouds in Banff, Alberta with a maximum temperature of 23°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.

• 23
  °C maximum temperature
• 4
  °C minimum temperature
• 
  broken clouds
• 9
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• 23
  °C wind chill
• 8
  kph wind from W

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Banff weather for Wednesday 5th August 2026

Expect scattered clouds in Banff, Alberta with a maximum temperature of 25°C, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

• 25
  °C maximum temperature
• 7
  °C minimum temperature
• 
  scattered clouds
• 14
  hours of sunshine
• 7
  UV index (High)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 9
  kph wind from W

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Banff weather for Thursday 6th August 2026

Expect scattered clouds in Banff, Alberta with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

• 26
  °C maximum temperature
• 8
  °C minimum temperature
• 
  scattered clouds
• 7
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 9
  kph wind from W

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Banff weather for Friday 7th August 2026

Expect broken clouds in Banff, Alberta with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.

• 27
  °C maximum temperature
• 8
  °C minimum temperature
• 
  broken clouds
• 5
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• L
  low heat & humidity
• 8
  kph wind from W

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Banff weather for Saturday 8th August 2026

Expect isolated thunderstorms in Banff, Alberta with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 68% chance of some rain and little or no wind of 5 kph from the south.

• 24
  °C maximum temperature
• 8
  °C minimum temperature
• 
  isolated thunderstorms
• 5
  hours of sunshine
• 5
  UV index (Moderate)
• 68
  % chance of some rain
• <2
  mm of rainfall expected
• 24
  °C wind chill
• 5
  kph wind from S

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