S
M
T
W
T
F
S
26
74°
56°
27
79°
55°
28
76°
61°
29
68°
59°
30
74°
53°
31
80°
49°
1
77°
55°
2
71°
66°
3
74°
51°
4
80°
45°
5
82°
55°
6
80°
62°
7
78°
60°
8
78°
64°
9
79°
58°
10
74°
59°
11
76°
64°
12
74°
59°
13
76°
59°
14
79°
54°
15
80°
53°
16
77°
58°
17
79°
55°
18
75°
52°
19
73°
54°
20
74°
50°
21
76°
52°
22
77°
57°
23
70°
53°
24
69°
51°
25
71°
53°
26
71°
54°
27
73°
54°
28
72°
53°
29
71°
53°
30
73°
52°
31
69°
49°
1
69°
51°
2
71°
55°
3
69°
55°
4
68°
54°
5
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mount Jewett
Mount Jewett's August 2026 forecast shows daily high temperatures ranging from 68° to 79°, with overnight lows between 49° and 57°. The average high for August is 72° 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 Mount Jewett. See also: September | October | November.
