S
M
T
W
T
F
S
26
103°
77°
27
103°
75°
28
104°
77°
29
104°
81°
30
103°
80°
31
107°
81°
1
92°
70°
2
95°
63°
3
99°
71°
4
102°
75°
5
100°
73°
6
99°
70°
7
95°
73°
8
97°
73°
9
99°
75°
10
98°
74°
11
102°
77°
12
101°
75°
13
101°
76°
14
102°
75°
15
100°
74°
16
96°
68°
17
98°
74°
18
97°
73°
19
97°
74°
20
96°
74°
21
97°
73°
22
98°
74°
23
97°
74°
24
97°
73°
25
98°
74°
26
97°
72°
27
96°
73°
28
97°
74°
29
96°
73°
30
97°
72°
31
96°
72°
1
95°
71°
2
95°
71°
3
94°
70°
4
95°
70°
5
94°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Luther
Luther's August 2026 forecast shows daily high temperatures ranging from 94° to 102°, with overnight lows between 68° and 77°. The average high for August is 98° 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 Luther. See also: September | October | November.