S
M
T
W
T
F
S
30
72°
63°
31
82°
61°
1
81°
52°
2
82°
54°
3
81°
57°
4
70°
61°
5
73°
61°
6
81°
59°
7
79°
61°
8
81°
63°
9
72°
50°
10
77°
45°
11
81°
61°
12
64°
52°
13
64°
37°
14
59°
34°
15
66°
38°
16
66°
46°
17
71°
50°
18
61°
53°
19
64°
49°
20
64°
50°
21
63°
46°
22
67°
49°
23
65°
48°
24
67°
47°
25
68°
49°
26
67°
49°
27
65°
44°
28
63°
41°
29
64°
48°
30
65°
46°
1
67°
46°
2
64°
45°
3
65°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Tamarack
Tamarack's September 2026 forecast shows daily high temperatures ranging from 61° to 71°, with overnight lows between 38° and 53°. The average high for September is 65° with an average low of 47°. 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 Tamarack. See also: October | November | December.