S
M
T
W
T
F
S
30
85°
66°
31
89°
66°
1
91°
65°
2
92°
66°
3
91°
66°
4
91°
67°
5
90°
68°
6
87°
66°
7
75°
65°
8
81°
61°
9
86°
58°
10
89°
60°
11
90°
62°
12
80°
68°
13
85°
65°
14
88°
61°
15
78°
64°
16
87°
65°
17
89°
65°
18
91°
63°
19
86°
65°
20
86°
64°
21
87°
63°
22
80°
65°
23
68°
59°
24
70°
53°
25
76°
41°
26
76°
41°
27
74°
43°
28
77°
47°
29
77°
48°
30
79°
53°
1
80°
55°
2
79°
56°
3
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Weaverville
Weaverville's September 2026 forecast shows daily high temperatures ranging from 70° to 80°, with overnight lows between 41° and 58°. The average high for September is 77° with an average low of 50°. 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 Weaverville. See also: October | November | December.