S
M
T
W
T
F
S
26
83°
55°
27
82°
57°
28
82°
55°
29
84°
59°
30
84°
57°
31
83°
55°
1
83°
54°
2
82°
52°
3
82°
53°
4
80°
56°
5
81°
58°
6
85°
58°
7
84°
56°
8
85°
56°
9
85°
55°
10
83°
54°
11
81°
55°
12
82°
56°
13
83°
55°
14
85°
54°
15
82°
53°
16
80°
53°
17
80°
55°
18
82°
58°
19
84°
59°
20
86°
58°
21
86°
54°
22
82°
54°
23
79°
57°
24
80°
58°
25
84°
56°
26
84°
54°
27
79°
53°
28
79°
55°
29
83°
55°
30
78°
53°
31
85°
57°
1
83°
51°
2
Hist. Avg.
79°
58°
3
Hist. Avg.
79°
58°
4
Hist. Avg.
79°
58°
5
Hist. Avg.
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Moraga
Moraga's August 2026 forecast shows daily high temperatures ranging from 78° to 86°, with overnight lows between 51° and 59°. The average high for August is 83° with an average low of 55°. 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 Moraga. See also: September | October | November.