S
M
T
W
T
F
S
26
70°
50°
27
69°
52°
28
70°
50°
29
70°
54°
30
75°
54°
31
78°
53°
1
78°
53°
2
74°
50°
3
72°
55°
4
77°
54°
5
78°
50°
6
71°
50°
7
77°
48°
8
75°
48°
9
70°
46°
10
69°
48°
11
73°
51°
12
76°
46°
13
75°
50°
14
70°
45°
15
76°
48°
16
72°
53°
17
Hist. Avg.
71°
46°
18
Hist. Avg.
71°
46°
19
Hist. Avg.
71°
46°
20
Hist. Avg.
70°
46°
21
Hist. Avg.
70°
45°
22
Hist. Avg.
70°
45°
23
Hist. Avg.
69°
45°
24
Hist. Avg.
69°
44°
25
Hist. Avg.
69°
44°
26
Hist. Avg.
68°
44°
27
Hist. Avg.
68°
43°
28
Hist. Avg.
68°
43°
29
Hist. Avg.
67°
43°
30
Hist. Avg.
67°
42°
31
Hist. Avg.
66°
42°
1
Hist. Avg.
66°
41°
2
Hist. Avg.
66°
41°
3
Hist. Avg.
65°
41°
4
Hist. Avg.
65°
40°
5
Hist. Avg.
64°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Glenbush
Glenbush's August 2026 forecast shows daily high temperatures ranging from 69° to 78°, with overnight lows between 45° and 55°. The average high for August is 73° 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 Glenbush. See also: September | October | November.