S
M
T
W
T
F
S
26
77°
59°
27
73°
58°
28
73°
56°
29
75°
59°
30
78°
57°
31
71°
55°
1
71°
53°
2
72°
55°
3
72°
59°
4
73°
59°
5
74°
57°
6
73°
58°
7
78°
58°
8
77°
60°
9
78°
60°
10
79°
58°
11
74°
54°
12
75°
58°
13
74°
55°
14
72°
52°
15
75°
53°
16
75°
58°
17
76°
58°
18
71°
53°
19
72°
53°
20
75°
59°
21
77°
59°
22
77°
58°
23
76°
59°
24
76°
58°
25
77°
52°
26
77°
50°
27
68°
50°
28
70°
52°
29
72°
52°
30
73°
56°
31
69°
57°
1
70°
56°
2
72°
55°
3
74°
51°
4
73°
51°
5
72°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Welshpool
Welshpool's August 2026 forecast shows daily high temperatures ranging from 68° to 79°, with overnight lows between 50° and 60°. The average high for August is 74° 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 Welshpool. See also: September | October | November.