S
M
T
W
T
F
S
26
77°
49°
27
72°
49°
28
76°
56°
29
82°
56°
30
66°
58°
31
70°
60°
1
68°
61°
2
78°
57°
3
75°
57°
4
83°
66°
5
82°
66°
6
84°
60°
7
82°
58°
8
84°
61°
9
69°
64°
10
76°
59°
11
78°
56°
12
73°
56°
13
80°
53°
14
N/A
15
73°
53°
16
75°
58°
17
74°
61°
18
69°
63°
19
76°
63°
20
79°
61°
21
74°
52°
22
72°
57°
23
72°
56°
24
73°
58°
25
74°
58°
26
74°
57°
27
72°
56°
28
71°
46°
29
69°
54°
30
72°
55°
31
68°
54°
1
68°
51°
2
69°
52°
3
70°
52°
4
70°
55°
5
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Havre Boucher
Havre Boucher's August 2026 forecast shows daily high temperatures ranging from 68° to 79°, with overnight lows between 46° and 63°. The average high for August is 72° with an average low of 56°. 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 Havre Boucher. See also: September | October | November.
