S
M
T
W
T
F
S
26
93°
75°
27
97°
71°
28
91°
70°
29
92°
72°
30
95°
74°
31
92°
76°
1
92°
76°
2
95°
74°
3
92°
73°
4
91°
71°
5
92°
70°
6
92°
74°
7
93°
73°
8
92°
73°
9
91°
74°
10
93°
74°
11
95°
76°
12
96°
76°
13
96°
75°
14
97°
74°
15
96°
76°
16
96°
73°
17
94°
72°
18
92°
74°
19
95°
75°
20
93°
70°
21
94°
69°
22
92°
70°
23
94°
72°
24
96°
73°
25
95°
76°
26
95°
75°
27
92°
75°
28
94°
74°
29
92°
74°
30
91°
73°
31
89°
74°
1
93°
73°
2
90°
73°
3
88°
72°
4
87°
69°
5
88°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Tyler
Tyler's August 2026 forecast shows daily high temperatures ranging from 87° to 97°, with overnight lows between 67° and 76°. The average high for August is 93° 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 Tyler. See also: September | October | November.