S
M
T
W
T
F
S
26
84°
66°
27
81°
60°
28
79°
59°
29
80°
63°
30
84°
62°
31
81°
60°
1
83°
58°
2
80°
58°
3
80°
59°
4
81°
58°
5
80°
59°
6
80°
61°
7
81°
63°
8
80°
62°
9
79°
65°
10
81°
65°
11
81°
64°
12
82°
59°
13
85°
64°
14
87°
58°
15
80°
58°
16
80°
59°
17
85°
63°
18
86°
59°
19
81°
58°
20
80°
56°
21
81°
57°
22
81°
58°
23
79°
63°
24
79°
57°
25
80°
63°
26
85°
64°
27
85°
64°
28
86°
63°
29
87°
59°
30
87°
55°
31
78°
58°
1
79°
58°
2
78°
62°
3
84°
61°
4
82°
55°
5
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Proctor
Proctor's August 2026 forecast shows daily high temperatures ranging from 78° to 87°, with overnight lows between 55° and 66°. The average high for August is 82° with an average low of 60°. 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 Proctor. See also: September | October | November.