S
M
T
W
T
F
S
30
77°
53°
31
73°
49°
1
72°
47°
2
70°
46°
3
66°
45°
4
65°
49°
5
64°
50°
6
64°
44°
7
64°
40°
8
61°
40°
9
63°
44°
10
64°
43°
11
63°
42°
12
62°
41°
13
63°
42°
14
66°
42°
15
71°
43°
16
71°
48°
17
69°
49°
18
70°
52°
19
70°
46°
20
68°
52°
21
68°
46°
22
62°
47°
23
62°
39°
24
57°
39°
25
60°
43°
26
63°
44°
27
60°
40°
28
57°
37°
29
58°
44°
30
59°
41°
1
57°
44°
2
58°
45°
3
63°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Revelstoke
Revelstoke's September 2026 forecast shows daily high temperatures ranging from 57° to 77°, with overnight lows between 37° and 53°. The average high for September is 65° 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 Revelstoke. See also: October | November | December.