S
M
T
W
T
F
S
26
94°
74°
27
95°
73°
28
95°
74°
29
94°
74°
30
95°
73°
31
95°
74°
1
94°
74°
2
94°
73°
3
95°
69°
4
93°
69°
5
95°
73°
6
96°
72°
7
96°
73°
8
95°
72°
9
96°
70°
10
90°
74°
11
96°
73°
12
96°
71°
13
95°
69°
14
91°
71°
15
92°
72°
16
95°
73°
17
95°
73°
18
94°
72°
19
95°
72°
20
95°
73°
21
94°
72°
22
94°
69°
23
93°
71°
24
94°
71°
25
94°
69°
26
91°
70°
27
90°
69°
28
89°
68°
29
90°
70°
30
94°
71°
31
94°
68°
1
91°
65°
2
89°
66°
3
90°
69°
4
93°
66°
5
93°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Logansport
Logansport's August 2026 forecast shows daily high temperatures ranging from 89° to 96°, with overnight lows between 65° and 74°. The average high for August is 94° with an average low of 71°. 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 Logansport. See also: September | October | November.