S
M
T
W
T
F
S
26
85°
62°
27
86°
75°
28
73°
73°
29
81°
81°
30
82°
66°
31
87°
62°
1
80°
67°
2
81°
63°
3
79°
77°
4
82°
82°
5
84°
59°
6
83°
68°
7
87°
68°
8
88°
66°
9
85°
58°
10
84°
75°
11
77°
75°
12
75°
65°
13
79°
79°
14
87°
67°
15
79°
64°
16
87°
66°
17
82°
61°
18
83°
57°
19
82°
63°
20
82°
61°
21
82°
54°
22
74°
59°
23
73°
54°
24
75°
52°
25
81°
54°
26
81°
56°
27
82°
62°
28
81°
56°
29
82°
53°
30
75°
65°
31
85°
68°
1
82°
82°
2
93°
93°
3
77°
70°
4
74°
66°
5
79°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in River Raisin
River Raisin'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 River Raisin. See also: September | October | November.