S
M
T
W
T
F
S
26
71°
37°
27
58°
39°
28
59°
45°
29
73°
40°
30
81°
49°
1
74°
50°
2
73°
48°
3
90°
53°
4
75°
52°
5
67°
52°
6
70°
52°
7
71°
50°
8
67°
46°
9
79°
46°
10
69°
53°
11
81°
50°
12
80°
54°
13
63°
50°
14
63°
46°
15
55°
41°
16
57°
40°
17
66°
37°
18
71°
45°
19
69°
44°
20
70°
46°
21
82°
53°
22
81°
52°
23
74°
51°
24
78°
46°
25
63°
48°
26
61°
46°
27
75°
49°
28
79°
48°
29
56°
43°
30
61°
43°
31
67°
37°
1
75°
44°
2
80°
47°
3
70°
45°
4
72°
44°
5
66°
44°
6
67°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Manning
Manning's May 2026 forecast shows daily high temperatures ranging from 56° to 80°, with overnight lows between 37° and 49°. The average high for May is 69° with an average low of 44°. 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 Manning. See also: June | July | August.