S
M
T
W
T
F
S
26
76°
55°
27
77°
53°
28
85°
54°
29
81°
56°
30
84°
56°
31
89°
55°
1
89°
56°
2
91°
57°
3
86°
56°
4
79°
59°
5
78°
61°
6
78°
59°
7
78°
59°
8
81°
59°
9
85°
58°
10
79°
57°
11
80°
57°
12
81°
60°
13
79°
59°
14
80°
61°
15
81°
60°
16
82°
59°
17
80°
59°
18
80°
58°
19
82°
59°
20
82°
60°
21
81°
57°
22
80°
56°
23
78°
59°
24
76°
56°
25
78°
57°
26
81°
58°
27
82°
59°
28
82°
59°
29
79°
58°
30
82°
58°
31
81°
57°
1
83°
58°
2
82°
58°
3
77°
57°
4
77°
58°
5
79°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Redwood City
Redwood City's August 2026 forecast shows daily high temperatures ranging from 76° to 85°, with overnight lows between 56° and 61°. The average high for August is 80° with an average low of 58°. 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 Redwood City. See also: September | October | November.
