S
M
T
W
T
F
S
26
90°
68°
27
87°
67°
28
82°
64°
29
83°
56°
30
89°
57°
31
89°
67°
1
73°
63°
2
78°
54°
3
83°
53°
4
83°
58°
5
79°
54°
6
81°
54°
7
84°
59°
8
83°
57°
9
81°
58°
10
82°
55°
11
82°
54°
12
79°
56°
13
78°
55°
14
74°
53°
15
74°
51°
16
74°
59°
17
77°
58°
18
75°
58°
19
74°
56°
20
76°
54°
21
74°
51°
22
72°
50°
23
72°
49°
24
73°
51°
25
71°
49°
26
71°
49°
27
72°
54°
28
74°
54°
29
77°
57°
30
80°
57°
31
79°
58°
1
77°
56°
2
75°
52°
3
70°
48°
4
71°
53°
5
75°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Clare
Clare's August 2026 forecast shows daily high temperatures ranging from 70° to 89°, with overnight lows between 48° and 67°. The average high for August is 77° with an average low of 55°. 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 Clare. See also: September | October | November.