S
M
T
W
T
F
S
26
97°
77°
27
97°
78°
28
98°
77°
29
99°
78°
30
99°
78°
31
98°
77°
1
99°
78°
2
99°
79°
3
98°
79°
4
100°
78°
5
100°
79°
6
99°
78°
7
99°
79°
8
98°
78°
9
99°
79°
10
98°
76°
11
98°
75°
12
96°
75°
13
95°
74°
14
99°
75°
15
97°
76°
16
97°
76°
17
96°
75°
18
97°
70°
19
98°
70°
20
91°
69°
21
92°
69°
22
92°
70°
23
93°
70°
24
92°
71°
25
92°
70°
26
93°
69°
27
93°
69°
28
95°
70°
29
92°
70°
30
96°
71°
31
96°
72°
1
95°
73°
2
96°
70°
3
93°
71°
4
90°
70°
5
92°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Tours
Tours's August 2026 forecast shows daily high temperatures ranging from 90° to 100°, with overnight lows between 69° and 79°. The average high for August is 96° with an average low of 74°. 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 Tours. See also: September | October | November.