S
M
T
W
T
F
S
26
84°
68°
27
86°
71°
28
90°
71°
29
91°
69°
30
89°
70°
31
89°
69°
1
88°
68°
2
85°
63°
3
83°
62°
4
83°
61°
5
82°
61°
6
83°
63°
7
84°
63°
8
85°
64°
9
86°
63°
10
88°
66°
11
84°
67°
12
89°
68°
13
Hist. Avg.
86°
65°
14
Hist. Avg.
86°
65°
15
Hist. Avg.
86°
65°
16
Hist. Avg.
86°
65°
17
Hist. Avg.
86°
64°
18
Hist. Avg.
86°
64°
19
Hist. Avg.
86°
64°
20
Hist. Avg.
86°
64°
21
Hist. Avg.
85°
64°
22
Hist. Avg.
85°
63°
23
Hist. Avg.
85°
63°
24
Hist. Avg.
85°
63°
25
Hist. Avg.
84°
63°
26
Hist. Avg.
84°
62°
27
Hist. Avg.
84°
62°
28
Hist. Avg.
84°
62°
29
Hist. Avg.
84°
62°
30
Hist. Avg.
83°
61°
31
Hist. Avg.
83°
61°
1
Hist. Avg.
83°
61°
2
Hist. Avg.
82°
60°
3
Hist. Avg.
82°
60°
4
Hist. Avg.
82°
60°
5
Hist. Avg.
82°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Marshall
Marshall's August 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 61° and 71°. The average high for August is 86° with an average low of 66°. 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 Marshall. See also: September | October | November.
