Banff weather live forecast

Today's maximum temperature in Banff is expected to be 18°C. Select a day from the live weather forecast for Banff, Alberta, Canada for more weather parameters.

Wednesday
9th Sep
18

7

9

4
Thursday
10th Sep
12

5

8

4
Friday
11th Sep
9

2

0

3
Saturday
12th Sep
10

2

4

3
Sunday
13th Sep
13

0

0

4

5-day weather forecast updated at 04:02 on Wednesday 9th 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 9th September 2026

Expect scattered clouds in Banff, Alberta with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

18
°C maximum temperature
7
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from W

Banff weather for Thursday 10th September 2026

Expect sunshine and showers in Banff, Alberta with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 68% chance of some rain and a light breeze of 12 kph from the west.

12
°C maximum temperature
5
°C minimum temperature
sunshine and showers
8
hours of sunshine
4
UV index (Moderate)
68
% chance of some rain
<5
mm of rainfall expected
12
°C wind chill
12
kph wind from W

Banff weather for Friday 11th September 2026

Expect mostly cloudy with light rain in Banff, Alberta with a maximum temperature of 9°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 90% chance of some rain and a light breeze of 7 kph from the east.

9
°C maximum temperature
2
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
3
UV index (Moderate)
90
% chance of some rain
<5
mm of rainfall expected
8
°C wind chill
7
kph wind from E

Banff weather for Saturday 12th September 2026

Expect broken clouds in Banff, Alberta with a maximum temperature of 10°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

10
°C maximum temperature
2
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
9
°C wind chill
7
kph wind from E

Banff weather for Sunday 13th September 2026

Expect broken clouds in Banff, Alberta with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south.

13
°C maximum temperature
0
°C minimum temperature
broken clouds
0
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
13
°C wind chill
6
kph wind from S

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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