S
M
T
W
T
F
S
26
81°
59°
27
81°
58°
28
83°
59°
29
81°
59°
30
82°
58°
31
77°
57°
1
76°
56°
2
76°
57°
3
77°
57°
4
78°
58°
5
79°
58°
6
81°
57°
7
83°
59°
8
83°
59°
9
82°
58°
10
83°
58°
11
83°
59°
12
84°
58°
13
84°
59°
14
85°
49°
15
79°
49°
16
77°
53°
17
80°
49°
18
82°
52°
19
83°
49°
20
76°
47°
21
75°
49°
22
75°
51°
23
73°
49°
24
75°
48°
25
75°
56°
26
74°
56°
27
81°
48°
28
80°
48°
29
74°
49°
30
72°
47°
31
73°
47°
1
73°
45°
2
71°
47°
3
74°
47°
4
72°
45°
5
73°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Stephenson
Stephenson's August 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 45° and 59°. The average high for August is 78° 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 Stephenson. See also: September | October | November.
