S
M
T
W
T
F
S
30
77°
56°
31
76°
55°
1
76°
57°
2
78°
59°
3
76°
56°
4
78°
56°
5
78°
55°
6
77°
54°
7
76°
52°
8
77°
53°
9
75°
60°
10
75°
53°
11
74°
52°
12
74°
53°
13
76°
58°
14
79°
54°
15
78°
58°
16
80°
58°
17
81°
57°
18
80°
57°
19
79°
56°
20
78°
50°
21
71°
54°
22
71°
56°
23
74°
55°
24
76°
56°
25
77°
52°
26
75°
47°
27
72°
47°
28
67°
48°
29
66°
48°
30
66°
46°
1
66°
51°
2
Hist. Avg.
68°
44°
3
Hist. Avg.
67°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Russellton
Russellton's September 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 46° and 60°. The average high for September is 75° with an average low of 54°. 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 Russellton. See also: October | November | December.