S
M
T
W
T
F
S
30
69°
50°
31
70°
58°
1
76°
59°
2
79°
53°
3
80°
58°
4
78°
50°
5
69°
51°
6
71°
55°
7
76°
57°
8
69°
52°
9
68°
55°
10
67°
56°
11
68°
55°
12
67°
53°
13
67°
52°
14
69°
54°
15
75°
56°
16
75°
49°
17
70°
49°
18
69°
48°
19
74°
53°
20
73°
57°
21
68°
49°
22
65°
50°
23
64°
49°
24
64°
47°
25
65°
46°
26
65°
46°
27
64°
55°
28
63°
54°
29
64°
50°
30
64°
52°
1
69°
54°
2
66°
52°
3
61°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sand Point
Sand Point's September 2026 forecast shows daily high temperatures ranging from 61° to 80°, with overnight lows between 46° and 59°. The average high for September is 69° with an average low of 52°. 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 Point. See also: October | November | December.
