S
M
T
W
T
F
S
30
68°
50°
31
65°
44°
1
64°
43°
2
60°
41°
3
60°
44°
4
61°
45°
5
63°
46°
6
60°
46°
7
62°
45°
8
62°
47°
9
64°
44°
10
64°
44°
11
63°
47°
12
64°
43°
13
65°
44°
14
59°
45°
15
62°
46°
16
61°
45°
17
60°
43°
18
58°
41°
19
55°
44°
20
58°
43°
21
Hist. Avg.
54°
40°
22
Hist. Avg.
53°
40°
23
Hist. Avg.
53°
39°
24
Hist. Avg.
53°
39°
25
Hist. Avg.
53°
39°
26
Hist. Avg.
52°
38°
27
Hist. Avg.
52°
38°
28
Hist. Avg.
52°
38°
29
Hist. Avg.
51°
38°
30
Hist. Avg.
51°
37°
1
Hist. Avg.
51°
37°
2
Hist. Avg.
50°
37°
3
Hist. Avg.
50°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Kegaska
Kegaska's September 2026 forecast shows daily high temperatures ranging from 55° to 68°, with overnight lows between 41° and 50°. The average high for September is 62° with an average low of 45°. 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 Kegaska. See also: October | November | December.