S
M
T
W
T
F
S
26
91°
63°
27
92°
63°
28
91°
65°
29
94°
65°
30
93°
64°
31
94°
63°
1
93°
67°
2
95°
67°
3
94°
68°
4
94°
68°
5
93°
67°
6
94°
67°
7
93°
66°
8
93°
67°
9
92°
67°
10
94°
66°
11
93°
66°
12
93°
66°
13
91°
65°
14
93°
59°
15
91°
62°
16
88°
58°
17
85°
62°
18
90°
63°
19
89°
65°
20
87°
64°
21
88°
62°
22
90°
65°
23
92°
63°
24
90°
66°
25
90°
65°
26
91°
63°
27
89°
62°
28
87°
61°
29
84°
60°
30
81°
59°
31
84°
57°
1
86°
60°
2
90°
61°
3
90°
56°
4
87°
52°
5
80°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in South Weber
South Weber's August 2026 forecast shows daily high temperatures ranging from 80° to 95°, with overnight lows between 52° and 68°. The average high for August is 90° with an average low of 63°. 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 South Weber. See also: September | October | November.