S
M
T
W
T
F
S
26
80°
61°
27
77°
63°
28
78°
64°
29
80°
65°
30
81°
67°
31
82°
68°
1
83°
66°
2
82°
67°
3
82°
68°
4
84°
68°
5
84°
66°
6
83°
65°
7
83°
65°
8
81°
62°
9
79°
61°
10
78°
62°
11
79°
63°
12
80°
63°
13
79°
64°
14
81°
64°
15
82°
65°
16
81°
65°
17
80°
66°
18
83°
66°
19
81°
62°
20
79°
63°
21
80°
68°
22
Hist. Avg.
82°
65°
23
Hist. Avg.
82°
65°
24
Hist. Avg.
82°
65°
25
Hist. Avg.
83°
65°
26
Hist. Avg.
83°
65°
27
Hist. Avg.
83°
65°
28
Hist. Avg.
83°
65°
29
Hist. Avg.
83°
65°
30
Hist. Avg.
83°
65°
31
Hist. Avg.
83°
65°
1
Hist. Avg.
83°
65°
2
Hist. Avg.
83°
65°
3
Hist. Avg.
83°
65°
4
Hist. Avg.
83°
65°
5
Hist. Avg.
82°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Montgomery Field
Montgomery Field's August 2026 forecast shows daily high temperatures ranging from 77° to 84°, with overnight lows between 61° and 68°. The average high for August is 81° with an average low of 65°. 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 Montgomery Field. See also: September | October | November.