S
M
T
W
T
F
S
26
82°
61°
27
82°
61°
28
81°
59°
29
81°
58°
30
74°
55°
31
72°
51°
1
73°
51°
2
74°
55°
3
75°
58°
4
80°
59°
5
78°
58°
6
76°
58°
7
77°
57°
8
75°
57°
9
73°
56°
10
73°
50°
11
77°
56°
12
79°
57°
13
81°
58°
14
82°
56°
15
78°
57°
16
77°
56°
17
82°
50°
18
75°
49°
19
71°
48°
20
70°
47°
21
71°
47°
22
72°
48°
23
74°
47°
24
75°
47°
25
77°
48°
26
78°
55°
27
78°
52°
28
73°
48°
29
69°
52°
30
72°
53°
31
74°
47°
1
76°
44°
2
69°
45°
3
68°
47°
4
73°
54°
5
73°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fergus
Fergus's August 2026 forecast shows daily high temperatures ranging from 68° to 82°, with overnight lows between 44° and 61°. The average high for August is 75° with an average low of 53°. 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 Fergus. See also: September | October | November.
