S
M
T
W
T
F
S
26
76°
46°
27
77°
50°
28
80°
56°
29
86°
56°
30
89°
49°
31
84°
53°
1
85°
50°
2
86°
52°
3
85°
56°
4
86°
59°
5
90°
57°
6
80°
57°
7
89°
56°
8
87°
60°
9
89°
52°
10
86°
50°
11
83°
54°
12
87°
56°
13
88°
50°
14
83°
56°
15
87°
55°
16
89°
55°
17
88°
50°
18
80°
45°
19
77°
47°
20
76°
43°
21
75°
52°
22
78°
54°
23
82°
54°
24
86°
58°
25
87°
54°
26
84°
47°
27
77°
54°
28
84°
54°
29
Hist. Avg.
82°
43°
30
Hist. Avg.
82°
43°
31
Hist. Avg.
82°
43°
1
Hist. Avg.
82°
43°
2
Hist. Avg.
81°
43°
3
Hist. Avg.
81°
42°
4
Hist. Avg.
81°
42°
5
Hist. Avg.
80°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Genesee
Genesee's August 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 43° and 60°. The average high for August is 84° with an average low of 53°. 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 Genesee. See also: September | October | November.