S
M
T
W
T
F
S
26
97°
77°
27
95°
77°
28
91°
73°
29
86°
68°
30
86°
64°
31
84°
64°
1
77°
63°
2
85°
64°
3
86°
59°
4
91°
63°
5
76°
66°
6
78°
66°
7
87°
63°
8
87°
69°
9
90°
71°
10
91°
71°
11
87°
69°
12
84°
69°
13
79°
66°
14
77°
65°
15
78°
61°
16
76°
60°
17
80°
64°
18
84°
62°
19
83°
64°
20
84°
63°
21
89°
69°
22
90°
68°
23
89°
68°
24
87°
67°
25
88°
67°
26
87°
66°
27
87°
66°
28
88°
65°
29
88°
65°
30
87°
66°
31
87°
66°
1
86°
65°
2
88°
66°
3
87°
66°
4
87°
64°
5
86°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Kirksville
Kirksville's August 2026 forecast shows daily high temperatures ranging from 76° to 91°, with overnight lows between 60° and 71°. The average high for August is 86° with an average low of 66°. 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 Kirksville. See also: September | October | November.
