S
M
T
W
T
F
S
26
82°
68°
27
88°
63°
28
88°
68°
29
82°
63°
30
84°
57°
31
88°
59°
1
82°
70°
2
81°
68°
3
82°
64°
4
88°
63°
5
88°
68°
6
88°
64°
7
90°
72°
8
90°
72°
9
90°
70°
10
90°
72°
11
91°
66°
12
79°
66°
13
88°
68°
14
88°
72°
15
90°
72°
16
91°
72°
17
84°
70°
18
82°
63°
19
81°
61°
20
81°
68°
21
86°
64°
22
84°
63°
23
81°
60°
24
79°
55°
25
81°
54°
26
81°
55°
27
86°
64°
28
86°
63°
29
88°
61°
30
90°
64°
31
93°
70°
1
93°
70°
2
95°
70°
3
97°
70°
4
97°
72°
5
91°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Carlisle
Carlisle'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 Carlisle. See also: September | October | November.