S
M
T
W
T
F
S
26
89°
68°
27
83°
68°
28
74°
69°
29
77°
64°
30
84°
58°
31
80°
63°
1
71°
67°
2
75°
63°
3
78°
62°
4
83°
64°
5
81°
65°
6
82°
66°
7
81°
67°
8
84°
66°
9
85°
65°
10
84°
64°
11
81°
62°
12
79°
65°
13
80°
63°
14
83°
64°
15
78°
60°
16
78°
67°
17
87°
69°
18
87°
69°
19
88°
68°
20
84°
68°
21
85°
67°
22
86°
68°
23
86°
68°
24
84°
67°
25
83°
67°
26
84°
66°
27
83°
66°
28
79°
65°
29
81°
66°
30
82°
65°
31
84°
66°
1
83°
65°
2
80°
65°
3
80°
64°
4
79°
64°
5
83°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hammond
Hammond's August 2026 forecast shows daily high temperatures ranging from 71° to 88°, with overnight lows between 60° and 69°. The average high for August is 82° with an average low of 65°. 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 Hammond. See also: September | October | November.
