S
M
T
W
T
F
S
30
77°
50°
31
88°
55°
1
88°
60°
2
79°
55°
3
72°
52°
4
72°
47°
5
78°
53°
6
77°
55°
7
72°
51°
8
75°
53°
9
80°
55°
10
80°
57°
11
84°
56°
12
83°
57°
13
80°
56°
14
80°
51°
15
86°
57°
16
86°
54°
17
72°
46°
18
72°
46°
19
80°
52°
20
81°
55°
21
72°
48°
22
79°
54°
23
83°
55°
24
79°
48°
25
67°
42°
26
70°
52°
27
75°
50°
28
68°
42°
29
67°
43°
30
72°
48°
1
78°
50°
2
66°
46°
3
64°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Eagle
Eagle's September 2026 forecast shows daily high temperatures ranging from 64° to 88°, with overnight lows between 42° and 60°. The average high for September is 76° with an average low of 51°. 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 Eagle. See also: October | November | December.
