S
M
T
W
T
F
S
26
89°
63°
27
85°
66°
28
83°
63°
29
89°
62°
30
90°
69°
31
77°
62°
1
81°
58°
2
81°
57°
3
83°
58°
4
69°
51°
5
77°
48°
6
81°
56°
7
75°
58°
8
77°
52°
9
76°
50°
10
78°
55°
11
79°
54°
12
75°
55°
13
74°
51°
14
73°
55°
15
68°
54°
16
72°
55°
17
76°
57°
18
76°
58°
19
73°
55°
20
72°
51°
21
76°
55°
22
75°
54°
23
80°
60°
24
73°
60°
25
77°
60°
26
79°
59°
27
79°
58°
28
74°
56°
29
71°
53°
30
68°
55°
31
70°
57°
1
71°
57°
2
70°
56°
3
74°
57°
4
75°
57°
5
74°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Deer River
Deer River's August 2026 forecast shows daily high temperatures ranging from 68° to 80°, with overnight lows between 50° and 60°. The average high for August is 74° with an average low of 56°. 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 Deer River. See also: September | October | November.
