S
M
T
W
T
F
S
26
89°
62°
27
83°
59°
28
83°
57°
29
85°
58°
30
86°
58°
31
84°
59°
1
83°
56°
2
85°
58°
3
88°
61°
4
90°
60°
5
91°
62°
6
90°
63°
7
91°
61°
8
90°
60°
9
90°
61°
10
89°
59°
11
90°
55°
12
82°
55°
13
81°
56°
14
81°
54°
15
80°
53°
16
82°
55°
17
81°
54°
18
81°
53°
19
79°
57°
20
83°
54°
21
85°
56°
22
87°
56°
23
86°
55°
24
86°
55°
25
85°
53°
26
83°
52°
27
79°
51°
28
80°
53°
29
84°
52°
30
81°
54°
31
82°
55°
1
86°
56°
2
85°
52°
3
80°
54°
4
79°
52°
5
77°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Walsenburg
Walsenburg's August 2026 forecast shows daily high temperatures ranging from 77° to 91°, with overnight lows between 51° and 63°. The average high for August is 84° with an average low of 56°. 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 Walsenburg. See also: September | October | November.