S
M
T
W
T
F
S
26
92°
61°
27
92°
57°
28
92°
60°
29
90°
60°
30
91°
59°
31
90°
55°
1
89°
53°
2
87°
52°
3
86°
56°
4
92°
61°
5
93°
60°
6
94°
61°
7
94°
61°
8
93°
59°
9
93°
59°
10
92°
52°
11
91°
49°
12
82°
49°
13
81°
50°
14
82°
50°
15
85°
53°
16
87°
58°
17
91°
58°
18
92°
57°
19
91°
57°
20
91°
58°
21
90°
52°
22
82°
49°
23
79°
47°
24
78°
50°
25
79°
47°
26
78°
45°
27
75°
45°
28
76°
47°
29
76°
46°
30
77°
48°
31
80°
49°
1
82°
51°
2
83°
54°
3
85°
54°
4
88°
56°
5
87°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Snake River
Snake River's August 2026 forecast shows daily high temperatures ranging from 75° to 94°, with overnight lows between 45° and 61°. The average high for August is 86° with an average low of 54°. 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 Snake River. See also: September | October | November.
