S
M
T
W
T
F
S
30
68°
47°
31
72°
47°
1
70°
48°
2
71°
45°
3
68°
44°
4
67°
47°
5
70°
46°
6
70°
37°
7
60°
34°
8
58°
36°
9
60°
36°
10
61°
34°
11
58°
38°
12
61°
35°
13
58°
39°
14
56°
33°
15
55°
32°
16
53°
33°
17
54°
41°
18
55°
42°
19
56°
37°
20
55°
35°
21
53°
32°
22
54°
36°
23
54°
37°
24
53°
36°
25
56°
40°
26
53°
38°
27
60°
37°
28
47°
28°
29
48°
34°
30
Hist. Avg.
53°
33°
1
Hist. Avg.
53°
33°
2
Hist. Avg.
52°
33°
3
Hist. Avg.
52°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Mildred Lake
Mildred Lake's September 2026 forecast shows daily high temperatures ranging from 47° to 72°, with overnight lows between 28° and 48°. The average high for September is 59° with an average low of 38°. 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 Mildred Lake. See also: October | November | December.
