S
M
T
W
T
F
S
26
73°
47°
27
73°
47°
28
74°
46°
29
74°
48°
30
71°
47°
31
72°
47°
1
73°
46°
2
73°
46°
3
72°
47°
4
72°
46°
5
69°
45°
6
71°
45°
7
74°
44°
8
74°
44°
9
68°
43°
10
67°
45°
11
73°
44°
12
67°
42°
13
65°
43°
14
68°
41°
15
68°
41°
16
69°
43°
17
73°
40°
18
71°
41°
19
70°
43°
20
71°
45°
21
71°
45°
22
72°
44°
23
72°
45°
24
71°
45°
25
68°
37°
26
68°
36°
27
70°
37°
28
68°
39°
29
63°
38°
30
68°
39°
31
66°
38°
1
65°
41°
2
62°
41°
3
68°
40°
4
68°
38°
5
60°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Allenspark
Allenspark's August 2026 forecast shows daily high temperatures ranging from 60° to 74°, with overnight lows between 36° and 48°. The average high for August is 70° with an average low of 43°. 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 Allenspark. See also: September | October | November.