S
M
T
W
T
F
S
30
67°
50°
31
72°
51°
1
80°
53°
2
83°
63°
3
84°
63°
4
82°
56°
5
90°
58°
6
90°
60°
7
72°
57°
8
N/A
9
66°
51°
10
63°
52°
11
66°
52°
12
70°
55°
13
73°
57°
14
75°
57°
15
78°
54°
16
69°
51°
17
67°
50°
18
75°
55°
19
81°
59°
20
81°
60°
21
78°
57°
22
74°
54°
23
71°
54°
24
68°
55°
25
67°
56°
26
69°
55°
27
70°
56°
28
74°
57°
29
75°
55°
30
73°
56°
1
68°
56°
2
70°
57°
3
71°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Russell Vale
Russell Vale's September 2026 forecast shows daily high temperatures ranging from 63° to 81°, with overnight lows between 50° and 60°. The average high for September is 72° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Russell Vale. See also: October | November | December.