S
M
T
W
T
F
S
26
81°
65°
27
81°
62°
28
80°
61°
29
80°
63°
30
82°
67°
31
81°
62°
1
80°
67°
2
84°
67°
3
85°
62°
4
80°
61°
5
79°
60°
6
79°
62°
7
80°
64°
8
78°
61°
9
79°
64°
10
82°
63°
11
78°
63°
12
80°
67°
13
83°
67°
14
79°
66°
15
82°
67°
16
85°
60°
17
79°
60°
18
78°
61°
19
78°
64°
20
77°
60°
21
77°
59°
22
78°
62°
23
80°
64°
24
84°
65°
25
85°
64°
26
84°
59°
27
82°
58°
28
76°
57°
29
76°
58°
30
77°
59°
31
80°
64°
1
82°
64°
2
83°
63°
3
82°
61°
4
81°
64°
5
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Garfield
Garfield's August 2026 forecast shows daily high temperatures ranging from 76° to 85°, with overnight lows between 57° and 67°. The average high for August is 80° with an average low of 63°. 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 Garfield. See also: September | October | November.