S
M
T
W
T
F
S
26
88°
61°
27
91°
59°
28
91°
57°
29
90°
59°
30
89°
56°
31
91°
58°
1
90°
60°
2
92°
60°
3
92°
59°
4
91°
57°
5
92°
59°
6
89°
52°
7
84°
56°
8
87°
54°
9
87°
51°
10
88°
59°
11
89°
58°
12
90°
52°
13
84°
56°
14
88°
58°
15
85°
56°
16
82°
52°
17
81°
50°
18
82°
56°
19
88°
57°
20
89°
54°
21
79°
55°
22
79°
48°
23
80°
50°
24
80°
53°
25
81°
48°
26
78°
52°
27
78°
47°
28
77°
48°
29
78°
51°
30
78°
50°
31
77°
49°
1
78°
45°
2
76°
50°
3
76°
52°
4
77°
45°
5
73°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Ammon
Ammon's August 2026 forecast shows daily high temperatures ranging from 73° to 92°, with overnight lows between 45° and 61°. The average high for August is 84° 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 Ammon. See also: September | October | November.
