S
M
T
W
T
F
S
30
58°
45°
31
59°
44°
1
59°
44°
2
61°
39°
3
56°
38°
4
56°
38°
5
54°
39°
6
55°
37°
7
53°
37°
8
53°
38°
9
54°
36°
10
52°
36°
11
52°
37°
12
53°
36°
13
52°
35°
14
51°
35°
15
52°
37°
16
51°
35°
17
50°
34°
18
48°
33°
19
48°
33°
20
49°
34°
21
47°
33°
22
48°
32°
23
46°
32°
24
46°
33°
25
47°
31°
26
45°
29°
27
45°
33°
28
46°
36°
29
45°
35°
30
45°
36°
1
46°
36°
2
49°
34°
3
49°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Silvertip
Silvertip's September 2026 forecast shows daily high temperatures ranging from 45° to 61°, with overnight lows between 29° and 45°. The average high for September is 51° 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 September weather will actually feel in Silvertip. See also: October | November | December.