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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Slave Lake Airport, AB
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Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
3°
23
2°
24
1°
25
1°
26
2°
27
5°
28
8°
29
11°
30
14°
Forecast
Wednesday, April 22, 2026
Day
3°
Feels -1
Wind
21 km/h NW
Gust
32 km/h
Humidity
70%
P.O.P
40%
Rain
<1 mm
Night
-1°
Feels -7
Wind
22 km/h NW
Gust
33 km/h
Humidity
86%
P.O.P
40%
Snow
<1 cm
Historical Averages
Apr 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
6°
Feels 4
Low
-3°
Feels -6
Average Precipitation
8 Days
Rain amount
21.8mm
Snow amount
22.8cm