S
M
T
W
T
F
S
28
72°
48°
29
76°
49°
30
72°
50°
1
70°
51°
2
72°
50°
3
71°
51°
4
76°
50°
5
70°
45°
6
73°
48°
7
73°
46°
8
70°
44°
9
71°
44°
10
71°
45°
11
72°
45°
12
74°
44°
13
73°
49°
14
80°
50°
15
81°
48°
16
81°
50°
17
80°
49°
18
76°
49°
19
77°
46°
20
74°
44°
21
77°
46°
22
80°
49°
23
79°
45°
24
79°
50°
25
81°
47°
26
74°
44°
27
73°
50°
28
78°
45°
29
73°
50°
30
74°
45°
31
75°
45°
1
80°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Blue River
Blue River's July 2026 forecast shows daily high temperatures ranging from 70° to 81°, with overnight lows between 44° and 54°. The average high for July is 75° 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 July weather will actually feel in Blue River. See also: August | September | October.