S
M
T
W
T
F
S
26
77°
52°
27
77°
53°
28
78°
54°
29
78°
53°
30
77°
53°
31
77°
54°
1
80°
53°
2
83°
54°
3
78°
54°
4
77°
53°
5
77°
53°
6
78°
54°
7
77°
54°
8
77°
55°
9
78°
56°
10
83°
54°
11
79°
53°
12
83°
52°
13
82°
53°
14
84°
55°
15
83°
57°
16
84°
57°
17
84°
58°
18
85°
57°
19
85°
58°
20
84°
58°
21
85°
57°
22
85°
57°
23
84°
56°
24
85°
57°
25
84°
57°
26
85°
56°
27
85°
57°
28
84°
56°
29
84°
55°
30
83°
55°
31
82°
52°
1
81°
52°
2
80°
51°
3
79°
50°
4
78°
49°
5
78°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Novato
Novato's August 2026 forecast shows daily high temperatures ranging from 77° to 85°, with overnight lows between 49° and 58°. The average high for August is 81° with an average low of 54°. 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 Novato. See also: September | October | November.
