S
M
T
W
T
F
S
30
71°
39°
31
72°
40°
1
71°
39°
2
70°
45°
3
70°
45°
4
73°
47°
5
72°
48°
6
74°
48°
7
75°
47°
8
75°
37°
9
66°
37°
10
61°
38°
11
62°
36°
12
62°
35°
13
60°
34°
14
58°
34°
15
59°
37°
16
61°
39°
17
65°
37°
18
64°
37°
19
60°
34°
20
60°
33°
21
58°
35°
22
58°
37°
23
64°
33°
24
Hist. Avg.
60°
35°
25
Hist. Avg.
60°
35°
26
Hist. Avg.
60°
35°
27
Hist. Avg.
59°
35°
28
Hist. Avg.
59°
34°
29
Hist. Avg.
59°
34°
30
Hist. Avg.
59°
34°
1
Hist. Avg.
58°
33°
2
Hist. Avg.
58°
33°
3
Hist. Avg.
58°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Bearspaw
Bearspaw's September 2026 forecast shows daily high temperatures ranging from 58° to 75°, with overnight lows between 33° and 48°. The average high for September is 66° with an average low of 39°. 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 Bearspaw. See also: October | November | December.