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

Middle Sister
Weather Forecast, Canada

Issued: 5 pm Sat 18 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Sat afternoon). Winds increasing (light winds from the WSW on Sat night, near gales from the WSW by Mon night).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 3°C on Tue afternoon, min -15°C on Thu night). Winds increasing (calm on Wed morning, fresh winds from the N by Wed night).

Sat
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
rain showers
rain showers
light snow
mod snow
snow showers
cloud
light snow
snow showers
some clouds
clear
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
rain shwrs
rain shwrs
light snow
mod. snow
snow shwrs
cloudy
light snow
snow shwrs
 km/h
15
WSW
10
WSW
15
WSW
30
WSW
25
W
20
WSW
20
WSW
50
WSW
40
W
15
WSW
15
SW
0
NE
15
NNE
35
N
30
N
20
N
25
NNW
1
6
3
2
5
0.2
0.2
max °C
-5
-3
1
2
0
1
2
1
2
3
3
-1
-4
-9
-12
-10
-12
min °C
-5
-5
-1
1
0
1
1
1
1
3
1
-3
-6
-13
-13
-10
-15
-11
-11
-6
-6
-6
-4
-4
-6
-6
-1
0
-7
-13
-24
-23
-18
-26
2100
1250
2550
3050
2750
2900
2950
3050
2950
3150
3250
2650
2200
1300
1200
1600
950
Cloud base (m)
2450
2100
1900
2500
2750
6250
9200
3250
5300
1900
1900
2050
2650
2950
2200
Sea lvl1000m2000m3000m4000m5000m
-5-4020121232-2-5-11-13-10-141-3462684710630-5-6-4-9
Sunrise
6:37
6:35
6:33
6:31
6:30
Sunset
8:40
8:43
8:44
8:45
8:47
8:49

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Middle Sister Weather (Days 0-3):

The weather forecast for Middle Sister is: Mostly dry. Freeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Sat afternoon). Winds increasing (light winds from the WSW on Sat night, near gales from the WSW by Mon night).

Middle Sister Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 3°C on Tue afternoon, min -15°C on Thu night). Winds increasing (calm on Wed morning, fresh winds from the N by Wed night).

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
Nakiska Ridgetop- Alta
15 km SE
1676m alt.
1 hour ago
1° C
No report.
BowValley-Alta
18 km ENE
1298m alt.
1 hour ago
6° C
No report.
11
Light winds from the WSW
(11 kph at 250).
25
18 km ENE
1346m alt.
2 hours ago
10° C
clear
-
13
Light winds from the WSW
(13 kph at 240).
0.0 km
Banff Airport
23 km WNW
1396m alt.
2 hours ago
6° C
clear
-
15
Light winds from the SSW
(15 kph at 210).
0.0 km
BanffCs-Alta
24 km WNW
1397m alt.
1 hour ago
3° C
No report.
4
Calm
(4 kph at 350).
4
24 km WNW
1419m alt.
2 hours ago
10° C
clear
-
11
Light winds from the WSW
(11 kph at 250).
0.0 km
48 km ENE
1158m alt.
1 hour ago
10° C
Dry
8
Light winds from the SSE
(8 kph at 155).
10
49 km ESE
1317m alt.
55 minutes ago
9° C
Dry
0
Calm
(0 kph at 328).
0
57 km E
1286m alt.
1 hour ago
1° C
-
0
Calm
(0 kph at 133).
14
67 km E
1204m alt.
2 hours ago
7° C
partially cloudy
Dry and partly cloudy.
24
Moderate winds from the SSE
(24 kph at 160).
14 km
Low: scattered

* 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.