S
M
T
W
T
F
S
26
80°
57°
27
81°
56°
28
81°
68°
29
74°
68°
30
69°
58°
31
79°
62°
1
82°
65°
2
78°
67°
3
80°
66°
4
84°
63°
5
85°
65°
6
84°
66°
7
87°
63°
8
86°
65°
9
87°
64°
10
86°
62°
11
84°
63°
12
85°
61°
13
81°
65°
14
85°
63°
15
80°
59°
16
78°
58°
17
78°
62°
18
79°
61°
19
77°
59°
20
77°
58°
21
78°
63°
22
78°
63°
23
79°
62°
24
77°
59°
25
78°
57°
26
77°
56°
27
76°
57°
28
77°
56°
29
76°
55°
30
76°
56°
31
78°
62°
1
80°
63°
2
81°
62°
3
78°
60°
4
76°
57°
5
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Slocum
Slocum's August 2026 forecast shows daily high temperatures ranging from 69° to 87°, with overnight lows between 55° and 67°. The average high for August is 80° with an average low of 61°. 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 Slocum. See also: September | October | November.