S
M
T
W
T
F
S
26
69°
42°
27
69°
51°
28
63°
48°
29
53°
35°
30
53°
31°
1
50°
31°
2
60°
28°
3
70°
46°
4
79°
40°
5
57°
36°
6
54°
32°
7
58°
31°
8
67°
45°
9
66°
37°
10
57°
35°
11
59°
39°
12
54°
41°
13
63°
42°
14
67°
48°
15
71°
45°
16
70°
50°
17
73°
54°
18
72°
51°
19
70°
51°
20
71°
48°
21
65°
44°
22
63°
44°
23
65°
47°
24
66°
47°
25
67°
49°
26
67°
46°
27
71°
46°
28
72°
48°
29
73°
53°
30
77°
54°
31
77°
56°
1
76°
53°
2
73°
57°
3
78°
58°
4
79°
59°
5
80°
58°
6
70°
57°
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 54° to 80°, with overnight lows between 31° and 59°. The average high for May is 69° with an average low of 48°. 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.
