S
M
T
W
T
F
S
26
96°
74°
27
95°
74°
28
90°
71°
29
84°
63°
30
86°
65°
31
78°
68°
1
75°
69°
2
82°
67°
3
86°
62°
4
87°
62°
5
87°
63°
6
78°
71°
7
89°
71°
8
89°
71°
9
89°
71°
10
91°
77°
11
93°
78°
12
91°
74°
13
93°
74°
14
90°
75°
15
92°
78°
16
89°
75°
17
83°
67°
18
85°
63°
19
83°
70°
20
84°
69°
21
86°
64°
22
84°
65°
23
82°
61°
24
82°
55°
25
86°
64°
26
91°
69°
27
85°
63°
28
87°
63°
29
89°
61°
30
93°
67°
31
98°
65°
1
100°
71°
2
101°
76°
3
100°
75°
4
101°
75°
5
103°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Salem
Salem's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Salem. See also: September | October | November.
