S
M
T
W
T
F
S
26
76°
57°
27
77°
54°
28
84°
55°
29
85°
55°
30
85°
53°
31
91°
50°
1
94°
53°
2
97°
51°
3
94°
52°
4
88°
53°
5
88°
53°
6
87°
56°
7
87°
55°
8
84°
56°
9
85°
55°
10
83°
55°
11
81°
54°
12
83°
55°
13
83°
56°
14
82°
57°
15
77°
56°
16
77°
56°
17
78°
55°
18
79°
55°
19
77°
53°
20
77°
54°
21
81°
55°
22
80°
55°
23
79°
57°
24
82°
57°
25
81°
56°
26
82°
58°
27
81°
57°
28
82°
57°
29
80°
56°
30
79°
57°
31
81°
56°
1
80°
55°
2
80°
55°
3
83°
54°
4
78°
56°
5
78°
56°
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 97°, with overnight lows between 51° and 58°. The average high for August is 82° 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 Novato. See also: September | October | November.
