Banff weather live forecast

Today's maximum temperature in Banff is expected to be 15°C. Select a day from the live weather forecast for Banff, Alberta, Canada for more weather parameters.

Wednesday
16th Sep
15

1

11

4
Thursday
17th Sep
18

1

12

5
Friday
18th Sep
19

4

10

5
Saturday
19th Sep
20

3

12

4
Sunday
20th Sep
20

5

10

4

5-day weather forecast updated at 04:02 on Wednesday 16th September 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 Wednesday 16th September 2026

Expect scattered clouds in Banff, Alberta with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.

15
°C maximum temperature
1
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
8
kph wind from W

Banff weather for Thursday 17th September 2026

Expect clear skies in Banff, Alberta with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.

18
°C maximum temperature
1
°C minimum temperature
clear skies
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from W

Banff weather for Friday 18th September 2026

Expect scattered clouds in Banff, Alberta with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south.

19
°C maximum temperature
4
°C minimum temperature
scattered clouds
10
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
5
kph wind from S

Banff weather for Saturday 19th September 2026

Expect clear skies in Banff, Alberta with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.

20
°C maximum temperature
3
°C minimum temperature
clear skies
12
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
6
kph wind from W

Banff weather for Sunday 20th September 2026

Expect scattered clouds in Banff, Alberta with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.

20
°C maximum temperature
5
°C minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
8
kph wind from SW

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Alberta - quick facts
Flight time^✝	9 hours
Time difference	UK -5 to -7 hours
Language(s)	English, French
Currency	Canadian Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes