S
M
T
W
T
F
S
26
82°
49°
27
81°
49°
28
79°
48°
29
78°
49°
30
80°
49°
31
78°
48°
1
79°
49°
2
77°
49°
3
77°
47°
4
81°
49°
5
81°
49°
6
74°
48°
7
74°
45°
8
79°
48°
9
81°
48°
10
83°
47°
11
82°
39°
12
74°
40°
13
75°
43°
14
79°
46°
15
81°
44°
16
81°
41°
17
80°
38°
18
73°
37°
19
72°
39°
20
75°
44°
21
79°
43°
22
80°
45°
23
77°
44°
24
79°
44°
25
73°
42°
26
70°
40°
27
71°
43°
28
76°
43°
29
77°
45°
30
78°
41°
31
77°
37°
1
69°
41°
2
70°
40°
3
69°
39°
4
70°
36°
5
67°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Garrett
Garrett's August 2026 forecast shows daily high temperatures ranging from 67° to 83°, with overnight lows between 36° and 49°. The average high for August is 77° with an average low of 44°. 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 Garrett. See also: September | October | November.
