S
M
T
W
T
F
S
26
81°
59°
27
82°
62°
28
73°
65°
29
79°
64°
30
70°
59°
1
62°
54°
2
71°
43°
3
72°
45°
4
78°
50°
5
80°
59°
6
84°
66°
7
74°
50°
8
75°
49°
9
78°
58°
10
80°
61°
11
79°
60°
12
80°
58°
13
82°
59°
14
81°
62°
15
93°
66°
16
78°
60°
17
79°
59°
18
79°
62°
19
81°
62°
20
78°
63°
21
79°
60°
22
82°
56°
23
78°
56°
24
79°
57°
25
80°
59°
26
80°
58°
27
79°
58°
28
80°
59°
29
82°
64°
30
83°
64°
31
82°
65°
1
83°
66°
2
82°
65°
3
83°
66°
4
83°
66°
5
84°
67°
6
86°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Marshall
Marshall's May 2026 forecast shows daily high temperatures ranging from 71° to 93°, with overnight lows between 43° and 67°. The average high for May is 80° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Marshall. See also: June | July | August.
