S
M
T
W
T
F
S
26
41°
35°
27
46°
32°
28
44°
29°
29
42°
32°
30
43°
33°
1
43°
33°
2
38°
25°
3
41°
24°
4
43°
26°
5
40°
26°
6
37°
25°
7
39°
27°
8
40°
28°
9
39°
29°
10
41°
29°
11
44°
32°
12
47°
32°
13
45°
33°
14
50°
31°
15
48°
33°
16
48°
33°
17
54°
36°
18
49°
35°
19
53°
35°
20
55°
37°
21
56°
38°
22
53°
38°
23
57°
40°
24
57°
39°
25
52°
39°
26
51°
40°
27
53°
40°
28
57°
41°
29
55°
41°
30
60°
42°
31
58°
42°
1
59°
41°
2
61°
43°
3
61°
44°
4
59°
43°
5
56°
44°
6
63°
44°
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 37° to 63°, with overnight lows between 24° and 44°. The average high for May is 50° with an average low of 35°. 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.
