S
M
T
W
T
F
S
26
84°
57°
27
84°
59°
28
83°
60°
29
76°
63°
30
76°
59°
31
78°
58°
1
83°
65°
2
77°
63°
3
76°
57°
4
81°
59°
5
84°
61°
6
82°
62°
7
80°
59°
8
80°
61°
9
78°
58°
10
77°
58°
11
75°
59°
12
79°
54°
13
78°
58°
14
77°
57°
15
71°
54°
16
70°
50°
17
70°
56°
18
71°
54°
19
69°
52°
20
70°
51°
21
71°
51°
22
69°
48°
23
69°
50°
24
68°
48°
25
67°
51°
26
69°
49°
27
68°
50°
28
67°
49°
29
68°
46°
30
67°
51°
31
70°
54°
1
74°
56°
2
71°
55°
3
73°
51°
4
66°
48°
5
68°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Valcourt
Valcourt's August 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 46° and 65°. The average high for August is 73° with an average low of 54°. 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 Valcourt. See also: September | October | November.
