S
M
T
W
T
F
S
27
75°
38°
28
66°
41°
29
69°
47°
30
68°
45°
1
65°
46°
2
63°
49°
3
71°
49°
4
74°
47°
5
74°
46°
6
68°
37°
7
69°
34°
8
64°
33°
9
55°
32°
10
55°
42°
11
60°
42°
12
58°
44°
13
61°
39°
14
68°
38°
15
67°
39°
16
62°
33°
17
57°
35°
18
53°
29°
19
58°
33°
20
53°
37°
21
59°
40°
22
61°
38°
23
60°
34°
24
53°
27°
25
50°
30°
26
49°
25°
27
48°
23°
28
44°
21°
29
43°
23°
30
43°
28°
31
54°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Renville
Renville's October 2026 forecast shows daily high temperatures ranging from 43° to 75°, with overnight lows between 21° and 49°. The average high for October is 60° with an average low of 36°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Renville. See also: November | December | January.