S
M
T
W
T
F
S
30
76°
56°
31
68°
54°
1
69°
53°
2
67°
52°
3
72°
51°
4
65°
58°
5
N/A
6
59°
55°
7
62°
54°
8
63°
52°
9
62°
58°
10
67°
58°
11
61°
54°
12
61°
52°
13
64°
56°
14
67°
55°
15
63°
55°
16
65°
53°
17
62°
54°
18
64°
49°
19
67°
52°
20
63°
52°
21
60°
51°
22
61°
52°
23
61°
51°
24
62°
51°
25
59°
50°
26
64°
49°
27
57°
49°
28
58°
50°
29
64°
50°
30
64°
49°
1
63°
50°
2
64°
50°
3
63°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Souris
Souris's September 2026 forecast shows daily high temperatures ranging from 57° to 67°, with overnight lows between 49° and 58°. The average high for September is 63° 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 Souris. See also: October | November | December.
