S
M
T
W
T
F
S
26
88°
68°
27
88°
67°
28
86°
66°
29
87°
67°
30
87°
66°
31
86°
66°
1
87°
67°
2
86°
66°
3
87°
67°
4
86°
66°
5
85°
65°
6
80°
64°
7
78°
64°
8
81°
63°
9
78°
60°
10
80°
65°
11
83°
64°
12
85°
55°
13
84°
58°
14
80°
64°
15
84°
57°
16
86°
54°
17
76°
52°
18
73°
51°
19
73°
52°
20
74°
53°
21
75°
53°
22
75°
54°
23
76°
56°
24
76°
60°
25
80°
53°
26
75°
51°
27
73°
52°
28
74°
55°
29
80°
60°
30
81°
58°
31
84°
50°
1
76°
50°
2
72°
58°
3
73°
60°
4
81°
50°
5
83°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sanborn
Sanborn's August 2026 forecast shows daily high temperatures ranging from 72° to 88°, with overnight lows between 47° and 68°. The average high for August is 81° with an average low of 59°. 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 Sanborn. See also: September | October | November.