S
M
T
W
T
F
S
26
88°
42°
27
87°
45°
28
83°
55°
29
85°
58°
30
86°
44°
31
82°
44°
1
79°
44°
2
85°
42°
3
88°
39°
4
84°
39°
5
87°
41°
6
88°
44°
7
84°
37°
8
86°
40°
9
84°
36°
10
86°
42°
11
84°
40°
12
84°
41°
13
79°
46°
14
74°
44°
15
76°
40°
16
74°
47°
17
71°
45°
18
75°
42°
19
75°
43°
20
75°
41°
21
73°
42°
22
74°
41°
23
73°
39°
24
71°
40°
25
70°
40°
26
69°
38°
27
68°
40°
28
69°
38°
29
71°
41°
30
71°
42°
31
67°
42°
1
68°
42°
2
63°
41°
3
63°
41°
4
67°
40°
5
68°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Red River
Red River's August 2026 forecast shows daily high temperatures ranging from 63° to 76°, with overnight lows between 38° and 47°. The average high for August is 71° with an average low of 41°. 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 Red River. See also: September | October | November.
