Monthly Historical AveragesSlave Lake, AB
Average Temperature
High
-1°
Feels -4
Low
-10°
Feels -15
Average Precipitation
9 Days
0mm
53.3cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, March 18, 2026
Day
6°Feels 5
Wind
6 km/h NE
Gust
9 km/h
Humidity
75%
P.O.P
40%
Night
0°Feels -4
Wind
10 km/h S
Gust
15 km/h
Humidity
100%
P.O.P
80%
Snow
<1 cm
Rain
1-3 mm
Historical AveragesMar 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity