S
M
T
W
T
F
S
26
79°
59°
27
78°
59°
28
80°
58°
29
82°
59°
30
78°
59°
31
79°
60°
1
79°
59°
2
80°
60°
3
79°
60°
4
83°
58°
5
77°
54°
6
77°
59°
7
80°
59°
8
78°
52°
9
75°
51°
10
75°
51°
11
76°
56°
12
75°
56°
13
77°
59°
14
79°
59°
15
80°
58°
16
76°
55°
17
76°
51°
18
76°
49°
19
77°
57°
20
81°
56°
21
80°
57°
22
82°
53°
23
77°
54°
24
76°
50°
25
75°
50°
26
76°
49°
27
73°
49°
28
73°
50°
29
77°
52°
30
80°
54°
31
81°
55°
1
80°
56°
2
81°
55°
3
80°
47°
4
73°
45°
5
72°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Alpine
Alpine's August 2026 forecast shows daily high temperatures ranging from 72° to 83°, with overnight lows between 45° and 60°. The average high for August is 78° 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 Alpine. See also: September | October | November.
