S
M
T
W
T
F
S
26
74°
44°
27
73°
50°
28
78°
45°
29
73°
50°
30
74°
45°
31
75°
45°
1
80°
54°
2
84°
53°
3
84°
54°
4
83°
55°
5
84°
52°
6
82°
55°
7
83°
52°
8
81°
51°
9
78°
51°
10
81°
52°
11
80°
52°
12
73°
42°
13
72°
44°
14
Hist. Avg.
74°
47°
15
Hist. Avg.
74°
47°
16
Hist. Avg.
74°
47°
17
Hist. Avg.
74°
47°
18
Hist. Avg.
74°
46°
19
Hist. Avg.
73°
46°
20
Hist. Avg.
73°
46°
21
Hist. Avg.
73°
46°
22
Hist. Avg.
73°
45°
23
Hist. Avg.
72°
45°
24
Hist. Avg.
72°
45°
25
Hist. Avg.
72°
44°
26
Hist. Avg.
72°
44°
27
Hist. Avg.
71°
44°
28
Hist. Avg.
71°
43°
29
Hist. Avg.
71°
43°
30
Hist. Avg.
71°
43°
31
Hist. Avg.
70°
42°
1
Hist. Avg.
70°
42°
2
Hist. Avg.
70°
42°
3
Hist. Avg.
69°
41°
4
Hist. Avg.
69°
41°
5
Hist. Avg.
69°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Blue River
Blue River's August 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 42° and 55°. The average high for August is 79° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Blue River. See also: September | October | November.
