S
M
T
W
T
F
S
26
86°
72°
27
90°
72°
28
91°
71°
29
91°
73°
30
92°
72°
31
91°
72°
1
88°
71°
2
85°
71°
3
88°
70°
4
90°
71°
5
91°
72°
6
90°
72°
7
88°
68°
8
91°
67°
9
88°
67°
10
90°
66°
11
87°
65°
12
88°
66°
13
91°
68°
14
92°
70°
15
90°
70°
16
87°
69°
17
87°
66°
18
88°
69°
19
87°
68°
20
86°
69°
21
87°
68°
22
85°
64°
23
90°
64°
24
90°
65°
25
91°
68°
26
91°
68°
27
89°
67°
28
89°
64°
29
87°
66°
30
88°
67°
31
86°
66°
1
84°
64°
2
84°
61°
3
83°
60°
4
83°
60°
5
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Tupelo
Tupelo's August 2026 forecast shows daily high temperatures ranging from 83° to 92°, with overnight lows between 60° and 73°. The average high for August is 88° with an average low of 68°. 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 Tupelo. See also: September | October | November.
