S
M
T
W
T
F
S
30
81°
55°
31
79°
50°
1
74°
49°
2
72°
51°
3
72°
50°
4
73°
50°
5
71°
49°
6
71°
48°
7
72°
48°
8
73°
52°
9
72°
52°
10
69°
49°
11
70°
50°
12
74°
49°
13
72°
52°
14
73°
53°
15
68°
48°
16
69°
47°
17
66°
46°
18
68°
49°
19
72°
52°
20
Hist. Avg.
73°
51°
21
Hist. Avg.
72°
50°
22
Hist. Avg.
72°
50°
23
Hist. Avg.
72°
50°
24
Hist. Avg.
71°
49°
25
Hist. Avg.
71°
49°
26
Hist. Avg.
70°
48°
27
Hist. Avg.
70°
48°
28
Hist. Avg.
69°
48°
29
Hist. Avg.
69°
47°
30
Hist. Avg.
68°
47°
1
Hist. Avg.
68°
46°
2
Hist. Avg.
68°
46°
3
Hist. Avg.
67°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Sand Lake
Sand Lake's September 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 46° and 55°. The average high for September is 72° 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 Sand Lake. See also: October | November | December.
