S
M
T
W
T
F
S
26
69°
45°
27
56°
48°
28
63°
42°
29
67°
42°
30
69°
47°
31
70°
45°
1
72°
43°
2
63°
49°
3
51°
48°
4
52°
45°
5
57°
45°
6
54°
49°
7
65°
46°
8
57°
44°
9
63°
46°
10
72°
45°
11
66°
48°
12
55°
45°
13
57°
49°
14
68°
51°
15
58°
49°
16
63°
49°
17
50°
47°
18
54°
45°
19
52°
47°
20
55°
48°
21
60°
47°
22
53°
46°
23
57°
45°
24
54°
49°
25
58°
49°
26
58°
44°
27
60°
46°
28
59°
47°
29
57°
47°
30
57°
45°
31
56°
46°
1
55°
43°
2
56°
45°
3
59°
42°
4
60°
45°
5
59°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Whitefish Lake
Whitefish Lake's August 2026 forecast shows daily high temperatures ranging from 53° to 60°, with overnight lows between 42° and 49°. The average high for August is 57° with an average low of 46°. 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 Whitefish Lake. See also: September | October | November.
