S
M
T
W
T
F
S
26
73°
43°
27
72°
52°
28
63°
47°
29
55°
36°
30
57°
30°
1
53°
28°
2
61°
40°
3
64°
41°
4
70°
37°
5
73°
40°
6
57°
36°
7
58°
35°
8
55°
37°
9
61°
40°
10
63°
41°
11
64°
43°
12
66°
54°
13
67°
47°
14
68°
46°
15
65°
45°
16
66°
44°
17
66°
52°
18
70°
52°
19
72°
53°
20
73°
54°
21
76°
53°
22
68°
49°
23
68°
44°
24
67°
46°
25
66°
48°
26
69°
54°
27
70°
51°
28
69°
48°
29
69°
47°
30
76°
51°
31
71°
48°
1
71°
57°
2
80°
52°
3
70°
49°
4
72°
49°
5
72°
50°
6
73°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Blue River
Blue River's May 2026 forecast shows daily high temperatures ranging from 53° to 80°, with overnight lows between 28° and 57°. The average high for May is 67° with an average low of 46°. 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 Blue River. See also: June | July | August.
