S
M
T
W
T
F
S
26
98°
59°
27
97°
57°
28
96°
56°
29
99°
59°
30
100°
60°
31
101°
58°
1
102°
61°
2
103°
65°
3
105°
64°
4
105°
63°
5
101°
63°
6
102°
63°
7
102°
67°
8
105°
69°
9
108°
69°
10
108°
67°
11
103°
65°
12
99°
65°
13
93°
63°
14
92°
63°
15
93°
65°
16
95°
66°
17
91°
64°
18
92°
64°
19
93°
62°
20
95°
62°
21
96°
66°
22
96°
65°
23
95°
67°
24
96°
66°
25
97°
66°
26
97°
65°
27
96°
66°
28
97°
67°
29
95°
67°
30
96°
66°
31
95°
67°
1
92°
65°
2
95°
65°
3
95°
64°
4
94°
65°
5
94°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Italian Swiss Colony
Italian Swiss Colony's August 2026 forecast shows daily high temperatures ranging from 91° to 108°, with overnight lows between 62° and 69°. The average high for August is 97° with an average low of 65°. 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 Italian Swiss Colony. See also: September | October | November.
