S
M
T
W
T
F
S
26
76°
55°
27
74°
52°
28
76°
56°
29
81°
57°
30
83°
57°
31
81°
48°
1
83°
46°
2
75°
48°
3
73°
48°
4
74°
47°
5
74°
46°
6
75°
54°
7
78°
55°
8
76°
55°
9
82°
56°
10
82°
54°
11
80°
54°
12
81°
54°
13
82°
54°
14
81°
50°
15
73°
53°
16
76°
49°
17
74°
54°
18
81°
53°
19
81°
48°
20
79°
53°
21
79°
53°
22
78°
46°
23
79°
46°
24
70°
47°
25
71°
43°
26
71°
50°
27
72°
51°
28
69°
48°
29
69°
43°
30
67°
42°
31
65°
43°
1
67°
47°
2
68°
48°
3
66°
47°
4
67°
45°
5
74°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rivers
Rivers's August 2026 forecast shows daily high temperatures ranging from 65° to 83°, with overnight lows between 42° and 57°. The average high for August is 75° with an average low of 50°. 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 Rivers. See also: September | October | November.
