S
M
T
W
T
F
S
26
95°
77°
27
95°
79°
28
97°
79°
29
94°
78°
30
95°
80°
31
95°
80°
1
96°
78°
2
86°
73°
3
N/A
4
94°
73°
5
93°
74°
6
90°
73°
7
93°
74°
8
92°
75°
9
90°
74°
10
92°
75°
11
91°
74°
12
90°
76°
13
93°
75°
14
92°
76°
15
91°
74°
16
92°
74°
17
91°
73°
18
90°
75°
19
93°
76°
20
93°
76°
21
92°
75°
22
92°
76°
23
90°
76°
24
90°
75°
25
91°
76°
26
92°
76°
27
92°
75°
28
91°
75°
29
93°
74°
30
92°
75°
31
89°
75°
1
90°
74°
2
92°
75°
3
92°
75°
4
91°
74°
5
88°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Prairieville
Prairieville's August 2026 forecast shows daily high temperatures ranging from 88° to 94°, with overnight lows between 73° and 76°. The average high for August is 91° with an average low of 75°. 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 Prairieville. See also: September | October | November.
