S
M
T
W
T
F
S
31
75°
43°
1
79°
37°
2
81°
43°
3
81°
45°
4
82°
41°
5
68°
41°
6
79°
37°
7
79°
45°
8
79°
43°
9
79°
45°
10
82°
54°
11
81°
54°
12
73°
43°
13
64°
36°
14
68°
43°
15
75°
43°
16
64°
39°
17
54°
36°
18
70°
32°
19
73°
37°
20
72°
43°
21
73°
37°
22
63°
45°
23
54°
37°
24
64°
34°
25
73°
37°
26
73°
39°
27
75°
39°
28
72°
46°
29
66°
46°
30
68°
43°
1
68°
41°
2
73°
41°
3
77°
46°
4
55°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Encampment
Encampment's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Encampment. See also: October | November | December.