S
M
T
W
T
F
S
26
84°
54°
27
79°
51°
28
75°
53°
29
76°
54°
30
77°
56°
31
76°
52°
1
77°
53°
2
80°
54°
3
81°
53°
4
78°
54°
5
84°
62°
6
84°
61°
7
Hist. Avg.
80°
55°
8
Hist. Avg.
80°
55°
9
Hist. Avg.
80°
55°
10
Hist. Avg.
80°
55°
11
Hist. Avg.
80°
55°
12
Hist. Avg.
80°
55°
13
Hist. Avg.
79°
54°
14
Hist. Avg.
79°
54°
15
Hist. Avg.
79°
54°
16
Hist. Avg.
79°
54°
17
Hist. Avg.
79°
54°
18
Hist. Avg.
78°
53°
19
Hist. Avg.
78°
53°
20
Hist. Avg.
78°
53°
21
Hist. Avg.
78°
53°
22
Hist. Avg.
78°
52°
23
Hist. Avg.
77°
52°
24
Hist. Avg.
77°
52°
25
Hist. Avg.
77°
52°
26
Hist. Avg.
77°
51°
27
Hist. Avg.
76°
51°
28
Hist. Avg.
76°
51°
29
Hist. Avg.
76°
50°
30
Hist. Avg.
76°
50°
31
Hist. Avg.
75°
50°
1
Hist. Avg.
75°
49°
2
Hist. Avg.
75°
49°
3
Hist. Avg.
74°
49°
4
Hist. Avg.
74°
48°
5
Hist. Avg.
74°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Neillsville
Neillsville's August 2026 forecast shows daily high temperatures ranging from 75° to 84°, with overnight lows between 51° and 62°. The average high for August is 79° with an average low of 55°. 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 Neillsville. See also: September | October | November.