Banff weather live forecast

Today's maximum temperature in Banff is expected to be 27°C. Select a day from the live weather forecast for Banff, Alberta, Canada for more weather parameters.

Saturday
18th Jul
27

13

15

7
Sunday
19th Jul
24

6

9

6
Monday
20th Jul
23

8

3

4
Tuesday
21st Jul
27

9

8

7
Wednesday
22nd Jul
29

10

9

7

5-day weather forecast updated at 04:02 on Saturday 18th July 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 Saturday 18th July 2026

Expect clear skies in Banff, Alberta with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

27
°C maximum temperature
13
°C minimum temperature
clear skies
15
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from SW

Banff weather for Sunday 19th July 2026

Expect scattered clouds in Banff, Alberta with a maximum temperature of 24°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

24
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
24
°C wind chill
12
kph wind from W

Banff weather for Monday 20th July 2026

Expect isolated thunderstorms in Banff, Alberta with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and little or no wind of 6 kph from the east.

23
°C maximum temperature
8
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
78
% chance of some rain
<5
mm of rainfall expected
23
°C wind chill
6
kph wind from E

Banff weather for Tuesday 21st July 2026

Expect broken clouds in Banff, Alberta with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 8 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
9
°C minimum temperature
broken clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
8
kph wind from W

Banff weather for Wednesday 22nd July 2026

Expect broken clouds in Banff, Alberta with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.

29
°C maximum temperature
10
°C minimum temperature
broken clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
6
kph wind from W

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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