S
M
T
W
T
F
S
30
59°
41°
31
60°
44°
1
62°
42°
2
65°
43°
3
61°
48°
4
64°
42°
5
64°
46°
6
63°
41°
7
55°
48°
8
Hist. Avg.
56°
42°
9
Hist. Avg.
56°
42°
10
Hist. Avg.
55°
42°
11
Hist. Avg.
55°
41°
12
Hist. Avg.
54°
41°
13
Hist. Avg.
54°
40°
14
Hist. Avg.
53°
40°
15
Hist. Avg.
53°
40°
16
Hist. Avg.
52°
39°
17
Hist. Avg.
52°
39°
18
Hist. Avg.
51°
39°
19
Hist. Avg.
51°
38°
20
Hist. Avg.
50°
38°
21
Hist. Avg.
50°
38°
22
Hist. Avg.
49°
37°
23
Hist. Avg.
49°
37°
24
Hist. Avg.
48°
36°
25
Hist. Avg.
48°
36°
26
Hist. Avg.
48°
36°
27
Hist. Avg.
47°
35°
28
Hist. Avg.
47°
35°
29
Hist. Avg.
46°
35°
30
Hist. Avg.
46°
34°
1
Hist. Avg.
45°
34°
2
Hist. Avg.
45°
33°
3
Hist. Avg.
44°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Stony Rapids
Stony Rapids's September 2026 forecast shows daily high temperatures ranging from 55° to 65°, with overnight lows between 41° and 48°. The average high for September is 61° with an average low of 44°. 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 Stony Rapids. See also: October | November | December.