S
M
T
W
T
F
S
26
101°
70°
27
94°
67°
28
91°
64°
29
97°
70°
30
90°
68°
31
87°
64°
1
89°
56°
2
91°
63°
3
87°
57°
4
76°
53°
5
84°
55°
6
89°
60°
7
80°
56°
8
87°
52°
9
80°
57°
10
83°
51°
11
87°
59°
12
86°
60°
13
84°
62°
14
87°
58°
15
80°
64°
16
82°
57°
17
91°
56°
18
79°
54°
19
84°
51°
20
92°
60°
21
87°
55°
22
79°
54°
23
83°
46°
24
89°
65°
25
83°
64°
26
84°
59°
27
81°
51°
28
83°
52°
29
79°
67°
30
83°
67°
31
89°
61°
1
84°
54°
2
85°
54°
3
90°
63°
4
89°
58°
5
87°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Arthur
Arthur's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Arthur. See also: September | October | November.
