S
M
T
W
T
F
S
26
88°
67°
27
88°
68°
28
90°
69°
29
90°
70°
30
89°
68°
31
88°
70°
1
90°
69°
2
89°
70°
3
90°
69°
4
88°
68°
5
88°
69°
6
90°
68°
7
88°
67°
8
85°
66°
9
85°
66°
10
82°
68°
11
89°
70°
12
90°
70°
13
90°
68°
14
89°
68°
15
87°
67°
16
86°
66°
17
84°
64°
18
86°
65°
19
87°
64°
20
86°
65°
21
87°
64°
22
86°
59°
23
79°
57°
24
77°
56°
25
78°
55°
26
78°
55°
27
79°
54°
28
80°
57°
29
79°
61°
30
78°
62°
31
85°
62°
1
85°
61°
2
86°
60°
3
85°
57°
4
80°
60°
5
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wellman
Wellman's August 2026 forecast shows daily high temperatures ranging from 77° to 90°, with overnight lows between 54° and 70°. The average high for August is 85° with an average low of 64°. 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 Wellman. See also: September | October | November.