S
M
T
W
T
F
S
26
98°
75°
27
96°
77°
28
90°
72°
29
88°
68°
30
87°
64°
31
85°
67°
1
81°
65°
2
85°
64°
3
86°
62°
4
87°
64°
5
75°
69°
6
84°
69°
7
88°
66°
8
84°
64°
9
89°
69°
10
90°
73°
11
92°
75°
12
89°
74°
13
85°
72°
14
80°
74°
15
85°
73°
16
83°
61°
17
81°
65°
18
82°
67°
19
80°
58°
20
73°
60°
21
75°
57°
22
77°
62°
23
84°
62°
24
82°
61°
25
83°
62°
26
84°
62°
27
82°
62°
28
81°
58°
29
79°
60°
30
85°
63°
31
80°
62°
1
75°
61°
2
75°
58°
3
74°
54°
4
74°
55°
5
76°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Keswick
Keswick's August 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 54° and 73°. The average high for August is 80° with an average low of 61°. 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 Keswick. See also: September | October | November.
