S
M
T
W
T
F
S
26
82°
56°
27
82°
47°
28
83°
45°
29
82°
46°
30
84°
41°
31
83°
44°
1
87°
44°
2
71°
47°
3
68°
42°
4
77°
34°
5
82°
41°
6
80°
43°
7
83°
46°
8
80°
45°
9
79°
47°
10
80°
49°
11
80°
52°
12
66°
51°
13
53°
49°
14
61°
48°
15
77°
47°
16
78°
46°
17
79°
47°
18
82°
46°
19
83°
44°
20
84°
48°
21
87°
48°
22
87°
52°
23
74°
52°
24
76°
48°
25
84°
47°
26
89°
51°
27
83°
45°
28
78°
48°
29
71°
42°
30
70°
41°
31
77°
43°
1
76°
40°
2
76°
41°
3
74°
43°
4
71°
42°
5
69°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fernie
Fernie's August 2026 forecast shows daily high temperatures ranging from 69° to 89°, with overnight lows between 39° and 51°. The average high for August is 76° with an average low of 44°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Fernie. See also: September | October | November.
