S
M
T
W
T
F
S
26
80°
55°
27
80°
57°
28
81°
57°
29
79°
58°
30
80°
57°
31
79°
56°
1
78°
55°
2
74°
54°
3
73°
55°
4
75°
56°
5
78°
56°
6
79°
55°
7
80°
56°
8
80°
56°
9
79°
57°
10
80°
56°
11
80°
56°
12
79°
55°
13
79°
57°
14
82°
54°
15
82°
53°
16
75°
55°
17
80°
54°
18
80°
54°
19
79°
50°
20
78°
45°
21
69°
43°
22
69°
45°
23
71°
47°
24
74°
44°
25
71°
43°
26
68°
48°
27
67°
45°
28
69°
44°
29
68°
42°
30
68°
42°
31
67°
43°
1
68°
44°
2
68°
45°
3
69°
47°
4
67°
46°
5
67°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Millbridge
Millbridge's August 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 42° and 58°. The average high for August is 75° with an average low of 51°. 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 Millbridge. See also: September | October | November.