Mountain resort image
– Lat/Long: 51.03° N 115.32° W

Middle Sister
Weather Forecast, Canada

Issued: 5 pm Thu 13 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 8°C on Sun morning, min -1°C on Thu afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 7mm), mostly falling on Mon afternoon. Very mild (max 11°C on Tue afternoon, min 5°C on Mon night). Wind will be generally light.

Thu
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
cloud
part cloud
rain showers
rain showers
part cloud
light rain
rain showers
part cloud
cloud
rain showers
rain showers
thunderstorm
rain showers
clear
part cloud
clear
light snow
cloudy
some clouds
rain shwrs
rain shwrs
some clouds
light rain
rain shwrs
some clouds
cloudy
rain shwrs
rain shwrs
risk tstorm
rain shwrs
clear
some clouds
clear
Cloud base (m)
1900
1900
1900
2500
2750
3450
3400
3100
4100
5850
4100
1950
4050
km/h
10
ENE
10
SE
0
ESE
5
WSW
5
WSW
5
SW
5
SW
15
SW
15
WSW
25
WSW
10
WSW
5
SW
15
WSW
0
ENE
10
WSW
15
WSW
5
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
 mm
0.2
0.1
0.1
0.1
0.4
0.7
3
3
max °C
0
0
1
3
3
6
7
7
8
10
7
7
9
7
7
11
9
min °C
-1
-1
0
2
3
4
7
6
6
10
6
6
9
5
6
10
7
 chill °C
-4
-5
0
2
1
3
6
3
3
7
5
6
7
3
4
8
6
Freezing level m
2700
2650
2800
3000
3350
3400
3750
3750
3700
3950
3800
3600
3850
3800
3750
4150
4150
Sea lvl1000m2000m3000m4000m5000m
-1-11335777107796711844697111411141711131510131813
Sunrise
6:26
6:26
6:28
6:30
6:31
Sunset
9:06
9:04
9:01
9:00
8:58
8:57

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Middle Sister Weather (Days 0-3):

The weather forecast for Middle Sister is: A dusting of new snow. Freeze-thaw conditions (max 8°C on Sun morning, min -1°C on Thu afternoon). Wind will be generally light.

Middle Sister Weather (Days 3-6):

Light rain (total 7mm), mostly falling on Mon afternoon. Very mild (max 11°C on Tue afternoon, min 5°C on Mon night). Wind will be generally light.

This table gives the weather forecast for Middle Sister at the specific elevation of 2769 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Middle Sister. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Alberta.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
NakiskaRidgetop-Alta
15 km SE
1676m alt.
1 hour ago
-
Wind obs. (13 kph from 50 degs) was rejected.
BowValley-Alta
18 km ENE
1298m alt.
1 hour ago
6° C
No report.
Wind obs. (11 kph from 250 degs) was rejected.
18 km ENE
1346m alt.
2 hours ago
9° C
clear
-
4
Calm
(4 kph at 100).
0.0 km
Banff Airport
23 km WNW
1396m alt.
2 hours ago
-
4
Calm
(4 kph at 300).
0.0 km
BanffCs-Alta
24 km WNW
1397m alt.
2 hours ago
3° C
No report.
4
Calm
(4 kph at 350).
4
24 km WNW
1419m alt.
2 hours ago
9° C
clear
-
6
Light winds from the NE
(6 kph at 40).
0.0 km
48 km ENE
1158m alt.
1 hour ago
9° C
Dry
0
Calm
(0 kph at 185).
0
57 km E
1286m alt.
1 hour ago
-
0
Calm
(0 kph at 190).
8
67 km E
1204m alt.
2 hours ago
light rain
Light rain .
7
Light winds from the N
(7 kph at 350).
14 km
Low: few
Mid: scattered
High: scattered
69 km SSW
914m alt.
2 hours ago
15° C
Dry
0
Calm
(0 kph at 263).
0

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.