S
M
T
W
T
F
S
26
62°
50°
27
63°
49°
28
65°
54°
29
65°
54°
30
66°
53°
31
64°
54°
1
64°
52°
2
63°
51°
3
62°
50°
4
63°
49°
5
64°
52°
6
62°
52°
7
64°
49°
8
68°
50°
9
69°
53°
10
69°
53°
11
67°
52°
12
66°
48°
13
65°
48°
14
67°
53°
15
65°
52°
16
63°
52°
17
65°
48°
18
64°
50°
19
63°
50°
20
62°
44°
21
61°
49°
22
62°
48°
23
61°
48°
24
60°
47°
25
60°
48°
26
61°
49°
27
60°
48°
28
60°
48°
29
59°
47°
30
60°
47°
31
58°
46°
1
62°
44°
2
59°
42°
3
63°
44°
4
64°
47°
5
64°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fish Lake
Fish Lake's August 2026 forecast shows daily high temperatures ranging from 58° to 69°, with overnight lows between 42° and 54°. The average high for August is 63° 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 Fish Lake. See also: September | October | November.
