S
M
T
W
T
F
S
26
88°
76°
27
88°
76°
28
89°
77°
29
88°
77°
30
88°
76°
31
89°
77°
1
90°
76°
2
89°
77°
3
89°
77°
4
90°
76°
5
90°
77°
6
91°
77°
7
90°
76°
8
91°
77°
9
91°
77°
10
90°
76°
11
88°
77°
12
88°
77°
13
89°
76°
14
88°
77°
15
88°
76°
16
89°
76°
17
92°
75°
18
93°
75°
19
92°
75°
20
90°
74°
21
91°
73°
22
90°
74°
23
91°
74°
24
90°
75°
25
89°
74°
26
88°
74°
27
89°
75°
28
89°
73°
29
90°
73°
30
91°
74°
31
91°
73°
1
90°
74°
2
90°
74°
3
89°
75°
4
90°
73°
5
91°
74°
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 88° to 93°, with overnight lows between 73° and 77°. The average high for August is 90° with an average low of 75°. 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.
