S
M
T
W
T
F
S
26
98°
76°
27
97°
75°
28
97°
75°
29
96°
74°
30
94°
75°
31
95°
75°
1
95°
74°
2
97°
75°
3
97°
75°
4
96°
74°
5
97°
76°
6
98°
76°
7
98°
75°
8
97°
75°
9
98°
76°
10
98°
76°
11
97°
75°
12
98°
76°
13
98°
75°
14
97°
75°
15
98°
76°
16
97°
76°
17
94°
71°
18
94°
70°
19
95°
71°
20
94°
70°
21
93°
69°
22
94°
71°
23
95°
73°
24
97°
71°
25
96°
73°
26
97°
70°
27
91°
69°
28
94°
67°
29
93°
68°
30
93°
68°
31
96°
69°
1
95°
71°
2
95°
68°
3
93°
68°
4
93°
70°
5
92°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mumford
Mumford's August 2026 forecast shows daily high temperatures ranging from 91° to 98°, with overnight lows between 67° and 76°. The average high for August is 96° with an average low of 73°. 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 Mumford. See also: September | October | November.