S
M
T
W
T
F
S
30
83°
56°
31
88°
48°
1
86°
66°
2
59°
52°
3
61°
45°
4
70°
39°
5
75°
45°
6
75°
45°
7
82°
41°
8
90°
43°
9
97°
43°
10
93°
59°
11
90°
48°
12
81°
50°
13
73°
43°
14
84°
41°
15
86°
45°
16
81°
46°
17
75°
46°
18
86°
45°
19
90°
46°
20
91°
48°
21
91°
52°
22
88°
50°
23
88°
46°
24
86°
52°
25
74°
44°
26
80°
47°
27
79°
46°
28
85°
47°
29
92°
45°
30
89°
42°
1
89°
40°
2
87°
40°
3
85°
38°
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 74° to 92°, with overnight lows between 38° and 52°. The average high for September is 85° with an average low of 44°. 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.