S
M
T
W
T
F
S
26
83°
66°
27
80°
58°
28
77°
60°
29
79°
63°
30
80°
60°
31
79°
58°
1
80°
59°
2
79°
57°
3
78°
58°
4
78°
57°
5
79°
58°
6
79°
59°
7
80°
60°
8
78°
63°
9
79°
64°
10
81°
61°
11
80°
64°
12
83°
59°
13
83°
59°
14
86°
57°
15
78°
56°
16
78°
57°
17
80°
58°
18
80°
58°
19
77°
57°
20
77°
55°
21
78°
56°
22
78°
57°
23
77°
59°
24
76°
56°
25
77°
61°
26
80°
63°
27
82°
63°
28
84°
62°
29
85°
54°
30
84°
54°
31
76°
55°
1
76°
56°
2
77°
61°
3
82°
53°
4
78°
53°
5
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Spencer
Spencer's August 2026 forecast shows daily high temperatures ranging from 75° to 86°, with overnight lows between 53° and 66°. The average high for August is 79° with an average low of 59°. 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 Spencer. See also: September | October | November.
