S
M
T
W
T
F
S
26
90°
56°
27
89°
55°
28
90°
56°
29
90°
55°
30
89°
54°
31
86°
55°
1
90°
55°
2
89°
54°
3
89°
55°
4
90°
54°
5
90°
54°
6
80°
52°
7
86°
54°
8
89°
55°
9
89°
54°
10
79°
50°
11
79°
51°
12
78°
46°
13
77°
48°
14
78°
50°
15
87°
52°
16
86°
53°
17
83°
40°
18
82°
42°
19
85°
45°
20
87°
47°
21
88°
50°
22
89°
49°
23
87°
48°
24
75°
45°
25
75°
48°
26
74°
40°
27
75°
47°
28
75°
50°
29
74°
41°
30
75°
40°
31
71°
40°
1
73°
39°
2
76°
47°
3
81°
44°
4
81°
44°
5
78°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fortine
Fortine's August 2026 forecast shows daily high temperatures ranging from 71° to 90°, with overnight lows between 39° and 56°. The average high for August is 83° with an average low of 49°. 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 Fortine. See also: September | October | November.
