S
M
T
W
T
F
S
26
69°
50°
27
82°
44°
28
76°
55°
29
66°
53°
30
58°
41°
1
66°
36°
2
55°
36°
3
63°
32°
4
76°
42°
5
77°
61°
6
62°
52°
7
65°
39°
8
71°
52°
9
73°
53°
10
74°
49°
11
64°
39°
12
63°
46°
13
67°
47°
14
67°
46°
15
71°
53°
16
77°
51°
17
75°
54°
18
81°
60°
19
81°
58°
20
80°
52°
21
69°
50°
22
71°
54°
23
72°
55°
24
71°
55°
25
72°
53°
26
72°
51°
27
73°
51°
28
73°
52°
29
76°
55°
30
80°
59°
31
76°
60°
1
74°
60°
2
80°
58°
3
82°
60°
4
80°
61°
5
80°
62°
6
79°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in River Bend
River Bend's May 2026 forecast shows daily high temperatures ranging from 63° to 82°, with overnight lows between 39° and 62°. The average high for May is 74° with an average low of 53°. 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 River Bend. See also: June | July | August.