S
M
T
W
T
F
S
26
73°
47°
27
67°
45°
28
68°
44°
29
69°
45°
30
67°
41°
31
66°
41°
1
67°
43°
2
70°
44°
3
74°
47°
4
74°
43°
5
75°
47°
6
74°
48°
7
75°
46°
8
74°
45°
9
74°
45°
10
73°
42°
11
72°
41°
12
65°
41°
13
64°
40°
14
65°
40°
15
65°
38°
16
66°
41°
17
65°
40°
18
64°
38°
19
64°
41°
20
66°
41°
21
69°
42°
22
67°
40°
23
65°
41°
24
65°
39°
25
66°
39°
26
64°
38°
27
62°
37°
28
64°
38°
29
68°
40°
30
66°
41°
31
69°
42°
1
69°
43°
2
68°
40°
3
62°
39°
4
60°
37°
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 75°, with overnight lows between 37° and 48°. The average high for August is 68° with an average low of 42°. 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.