S
M
T
W
T
F
S
30
92°
66°
31
92°
65°
1
91°
64°
2
91°
65°
3
90°
65°
4
90°
64°
5
89°
65°
6
90°
64°
7
90°
61°
8
79°
61°
9
83°
62°
10
78°
61°
11
88°
61°
12
88°
60°
13
83°
58°
14
78°
58°
15
78°
58°
16
86°
57°
17
89°
52°
18
77°
51°
19
75°
55°
20
76°
55°
21
84°
54°
22
85°
50°
23
75°
46°
24
74°
52°
25
77°
51°
26
81°
51°
27
82°
42°
28
73°
48°
29
77°
50°
30
81°
50°
1
77°
51°
2
82°
51°
3
82°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sheridan Lake
Sheridan Lake's September 2026 forecast shows daily high temperatures ranging from 73° to 92°, with overnight lows between 42° and 66°. The average high for September is 83° with an average low of 56°. 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 Sheridan Lake. See also: October | November | December.
