S
M
T
W
T
F
S
26
79°
55°
27
78°
57°
28
73°
55°
29
74°
56°
30
76°
58°
31
74°
57°
1
78°
59°
2
74°
59°
3
78°
58°
4
74°
57°
5
73°
56°
6
73°
58°
7
78°
57°
8
74°
58°
9
73°
57°
10
74°
56°
11
76°
58°
12
79°
59°
13
77°
55°
14
71°
53°
15
72°
52°
16
75°
57°
17
75°
55°
18
79°
57°
19
79°
57°
20
77°
50°
21
69°
48°
22
70°
49°
23
76°
57°
24
75°
53°
25
80°
49°
26
78°
46°
27
69°
45°
28
68°
44°
29
69°
53°
30
72°
52°
31
77°
54°
1
77°
45°
2
74°
44°
3
67°
45°
4
65°
43°
5
64°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lake Tomahawk Town
Lake Tomahawk Town's August 2026 forecast shows daily high temperatures ranging from 64° to 80°, with overnight lows between 43° and 59°. The average high for August is 74° 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 Lake Tomahawk Town. See also: September | October | November.