S
M
T
W
T
F
S
26
72°
54°
27
79°
55°
28
79°
52°
29
77°
54°
30
80°
54°
31
78°
47°
1
71°
48°
2
70°
54°
3
76°
49°
4
75°
45°
5
68°
46°
6
69°
47°
7
71°
44°
8
77°
52°
9
74°
53°
10
72°
47°
11
72°
52°
12
Hist. Avg.
70°
50°
13
Hist. Avg.
70°
50°
14
Hist. Avg.
70°
50°
15
Hist. Avg.
70°
50°
16
Hist. Avg.
70°
50°
17
Hist. Avg.
70°
50°
18
Hist. Avg.
69°
49°
19
Hist. Avg.
69°
49°
20
Hist. Avg.
69°
49°
21
Hist. Avg.
69°
49°
22
Hist. Avg.
68°
48°
23
Hist. Avg.
68°
48°
24
Hist. Avg.
68°
48°
25
Hist. Avg.
67°
48°
26
Hist. Avg.
67°
47°
27
Hist. Avg.
67°
47°
28
Hist. Avg.
66°
47°
29
Hist. Avg.
66°
46°
30
Hist. Avg.
66°
46°
31
Hist. Avg.
65°
46°
1
Hist. Avg.
65°
45°
2
Hist. Avg.
65°
45°
3
Hist. Avg.
64°
45°
4
Hist. Avg.
64°
44°
5
Hist. Avg.
63°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Heart Lake 167A
Heart Lake 167A's August 2026 forecast shows daily high temperatures ranging from 68° to 80°, with overnight lows between 44° and 55°. The average high for August is 74° with an average low of 50°. 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 Heart Lake 167A. See also: September | October | November.