Banff Cs Alta (Canada) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 9° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
Heavy rain changing to cloudy by nighttime.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Banff Cs Alta
Today (20 July 2025)
| Time |
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
 |
|
|
|
|
|
|
|
|
 |
 |
 |
| Chance of precipitation |
90%
|
90%
|
90%
|
90%
|
90%
|
70%
|
60%
|
80%
|
50%
|
80%
|
80%
|
80%
|
70%
|
30%
|
20%
|
20%
|
| Temperature |
11°
|
11°
|
11°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
15°
|
14°
|
14°
|
13°
|
13°
|
12°
|
| Feels like temperature (°C) |
11°
|
11°
|
11°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
15°
|
15°
|
14°
|
14°
|
13°
|
13°
|
12°
|
| Wind direction and speed |
WNW
1
|
WNW
1
|
WNW
1
|
N
1
|
N
1
|
NNE
1
|
N
2
|
NNE
2
|
NE
2
|
ENE
1
|
ENE
2
|
ENE
2
|
ENE
2
|
ENE
1
|
ENE
1
|
NE
1
|
| Wind gust (mph) |
5
|
7
|
9
|
9
|
9
|
11
|
12
|
11
|
10
|
11
|
10
|
9
|
7
|
6
|
4
|
4
|
| Visibility |
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
G
|
VG
|
G
|
G
|
| Humidity |
92%
|
91%
|
88%
|
82%
|
82%
|
81%
|
75%
|
73%
|
71%
|
72%
|
71%
|
76%
|
78%
|
82%
|
86%
|
92%
|
| UV | 1 | 2 | 2 | 4 | 4 | 4 | 5 | 4 | 1 | 4 | 1 | 1 | 1 | - | - | - |
Monday (21 July 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
10%
|
20%
|
10%
|
10%
|
20%
|
20%
|
20%
|
20%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
30%
|
60%
|
80%
|
| Temperature (°C) |
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
13°
|
14°
|
14°
|
14°
|
15°
|
14°
|
14°
|
15°
|
13°
|
| Feels like temperature (°C) |
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
11°
|
12°
|
12°
|
13°
|
14°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
| Wind direction and speed (mph) |
NNE
1
|
NNE
1
|
NNE
1
|
NNE
1
|
N
1
|
N
1
|
N
1
|
N
1
|
N
1
|
N
1
|
NNE
1
|
NE
2
|
ENE
2
|
ENE
3
|
ENE
3
|
E
4
|
E
4
|
E
4
|
E
4
|
ENE
2
|
| Wind gust (mph) |
4
|
3
|
3
|
3
|
3
|
3
|
4
|
5
|
6
|
7
|
10
|
11
|
11
|
14
|
15
|
15
|
15
|
15
|
15
|
8
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
| Humidity |
94%
|
94%
|
95%
|
95%
|
95%
|
96%
|
96%
|
94%
|
92%
|
87%
|
82%
|
72%
|
66%
|
67%
|
65%
|
63%
|
64%
|
66%
|
66%
|
82%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 3 | 3 | 6 | 4 | 4 | 3 | 3 | 2 | - |
Tuesday (22 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
 |
|
|
|
| Chance of precipitation |
70%
|
80%
|
70%
|
60%
|
50%
|
40%
|
30%
|
10%
|
| Temperature (°C) |
11°
|
10°
|
10°
|
10°
|
10°
|
12°
|
13°
|
13°
|
| Feels like temperature (°C) |
11°
|
10°
|
9°
|
9°
|
10°
|
12°
|
13°
|
13°
|
| Wind direction and speed (mph) |
NNE
2
|
NE
1
|
NE
3
|
ENE
3
|
E
3
|
ESE
3
|
SE
3
|
SE
3
|
| Wind gust (mph) |
6
|
7
|
9
|
11
|
13
|
13
|
11
|
7
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
G
|
VG
|
VG
|
| Humidity |
92%
|
95%
|
96%
|
92%
|
85%
|
80%
|
75%
|
84%
|
| UV | - | - | - | 2 | 4 | 4 | 2 | - |
Wednesday (23 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
 |
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
30%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
11°
|
10°
|
9°
|
12°
|
17°
|
19°
|
18°
|
17°
|
| Feels like temperature (°C) |
11°
|
9°
|
8°
|
12°
|
16°
|
17°
|
18°
|
17°
|
| Wind direction and speed (mph) |
SSW
2
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
5
|
WSW
4
|
SW
4
|
| Wind gust (mph) |
6
|
8
|
9
|
15
|
21
|
20
|
17
|
11
|
| Visibility (description) |
G
|
G
|
M
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
95%
|
97%
|
98%
|
88%
|
58%
|
45%
|
53%
|
77%
|
| UV | - | - | - | 3 | 8 | 4 | 2 | - |
Thursday (24 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
11°
|
10°
|
15°
|
19°
|
21°
|
21°
|
18°
|
| Feels like temperature (°C) |
13°
|
11°
|
10°
|
15°
|
18°
|
19°
|
20°
|
18°
|
| Wind direction and speed (mph) |
WSW
3
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
4
|
WSW
5
|
WSW
5
|
WSW
4
|
| Wind gust (mph) |
8
|
8
|
9
|
17
|
22
|
23
|
21
|
16
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
92%
|
97%
|
98%
|
84%
|
53%
|
46%
|
48%
|
74%
|
| UV | - | - | - | 3 | 8 | 7 | 2 | - |
Friday (25 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
20%
|
20%
|
<5%
|
10%
|
| Temperature (°C) |
14°
|
12°
|
11°
|
15°
|
20°
|
21°
|
21°
|
18°
|
| Feels like temperature (°C) |
15°
|
12°
|
11°
|
16°
|
19°
|
19°
|
20°
|
18°
|
| Wind direction and speed (mph) |
WSW
3
|
WSW
3
|
WSW
3
|
WSW
1
|
SW
4
|
WSW
6
|
WSW
5
|
SW
4
|
| Wind gust (mph) |
10
|
7
|
7
|
17
|
24
|
26
|
21
|
14
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
G
|
VG
|
VG
|
| Humidity |
88%
|
93%
|
95%
|
78%
|
43%
|
42%
|
42%
|
71%
|
| UV | - | - | - | 3 | 7 | 7 | 2 | - |
Saturday (26 July 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
30%
|
20%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
12°
|
11°
|
14°
|
19°
|
21°
|
20°
|
18°
|
| Feels like temperature (°C) |
15°
|
12°
|
11°
|
15°
|
18°
|
20°
|
19°
|
18°
|
| Wind direction and speed (mph) |
SW
3
|
WSW
2
|
WSW
2
|
S
2
|
S
3
|
SSW
4
|
SSW
5
|
SSW
4
|
| Wind gust (mph) |
9
|
7
|
7
|
14
|
19
|
19
|
18
|
10
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
91%
|
95%
|
78%
|
49%
|
45%
|
45%
|
76%
|
| UV | - | - | - | 3 | 6 | 4 | 2 | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 08:00 (UTC-6), Sun
Updated 13:20 (UTC+1) on Sun 20 Jul 2025
Loading map...
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
MET OFFICE FOR SCHOOLS
Make a rainbow DIY activity
Read -
WEATHER
What is the difference between rain and showers?
Read -
WEATHER
2012 - a wet year
Read -
MET OFFICE FOR SCHOOLS
Weather memories DIY activity
Read -
SEASONAL ADVICE
3 tips for staying safe in fog
Read