S
M
T
W
T
F
S
30
78°
56°
31
78°
54°
1
77°
54°
2
76°
50°
3
74°
50°
4
72°
52°
5
69°
44°
6
68°
52°
7
68°
53°
8
73°
53°
9
76°
54°
10
66°
47°
11
65°
49°
12
67°
49°
13
70°
54°
14
74°
53°
15
75°
48°
16
66°
44°
17
65°
48°
18
69°
47°
19
65°
45°
20
72°
54°
21
72°
50°
22
63°
46°
23
Hist. Avg.
66°
51°
24
Hist. Avg.
65°
51°
25
Hist. Avg.
65°
51°
26
Hist. Avg.
65°
50°
27
Hist. Avg.
64°
50°
28
Hist. Avg.
64°
50°
29
Hist. Avg.
64°
50°
30
Hist. Avg.
63°
50°
1
Hist. Avg.
63°
49°
2
Hist. Avg.
62°
49°
3
Hist. Avg.
62°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Echo Lake
Echo Lake's September 2026 forecast shows daily high temperatures ranging from 63° to 78°, with overnight lows between 44° and 56°. The average high for September is 71° 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 Echo Lake. See also: October | November | December.
