S
M
T
W
T
F
S
26
82°
58°
27
82°
58°
28
81°
59°
29
82°
59°
30
82°
58°
31
81°
58°
1
82°
58°
2
82°
59°
3
81°
59°
4
82°
58°
5
81°
57°
6
82°
58°
7
82°
58°
8
83°
59°
9
83°
59°
10
82°
58°
11
81°
58°
12
80°
57°
13
80°
57°
14
79°
56°
15
80°
57°
16
79°
56°
17
78°
54°
18
79°
55°
19
80°
56°
20
80°
55°
21
82°
56°
22
81°
56°
23
80°
54°
24
81°
49°
25
78°
49°
26
75°
50°
27
75°
52°
28
74°
53°
29
73°
54°
30
74°
54°
31
76°
53°
1
77°
51°
2
73°
46°
3
72°
47°
4
72°
49°
5
73°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Arrowbear Lake
Arrowbear Lake's August 2026 forecast shows daily high temperatures ranging from 72° to 83°, with overnight lows between 46° and 59°. The average high for August is 79° with an average low of 55°. 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 Arrowbear Lake. See also: September | October | November.
