S
M
T
W
T
F
S
26
84°
51°
27
84°
51°
28
83°
50°
29
83°
47°
30
80°
43°
31
76°
44°
1
76°
44°
2
75°
45°
3
76°
49°
4
79°
49°
5
81°
50°
6
83°
49°
7
83°
45°
8
82°
46°
9
78°
47°
10
82°
52°
11
82°
51°
12
81°
50°
13
80°
49°
14
81°
50°
15
81°
49°
16
80°
51°
17
80°
51°
18
79°
48°
19
74°
45°
20
77°
46°
21
78°
47°
22
78°
43°
23
76°
42°
24
76°
44°
25
77°
44°
26
75°
45°
27
72°
44°
28
72°
39°
29
73°
38°
30
72°
39°
31
72°
42°
1
74°
46°
2
78°
42°
3
74°
40°
4
70°
39°
5
78°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Alpine Meadows
Alpine Meadows's August 2026 forecast shows daily high temperatures ranging from 70° to 84°, with overnight lows between 38° and 52°. The average high for August is 78° with an average low of 46°. 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 Meadows. See also: September | October | November.