S
M
T
W
T
F
S
30
82°
63°
31
83°
62°
1
84°
64°
2
85°
66°
3
87°
66°
4
85°
65°
5
81°
65°
6
80°
61°
7
84°
60°
8
83°
61°
9
85°
64°
10
86°
63°
11
86°
64°
12
85°
63°
13
85°
62°
14
83°
63°
15
84°
62°
16
Hist. Avg.
84°
63°
17
Hist. Avg.
84°
62°
18
Hist. Avg.
83°
62°
19
Hist. Avg.
83°
61°
20
Hist. Avg.
82°
61°
21
Hist. Avg.
82°
60°
22
Hist. Avg.
82°
60°
23
Hist. Avg.
81°
60°
24
Hist. Avg.
81°
59°
25
Hist. Avg.
81°
59°
26
Hist. Avg.
80°
58°
27
Hist. Avg.
80°
58°
28
Hist. Avg.
80°
57°
29
Hist. Avg.
79°
57°
30
Hist. Avg.
79°
56°
1
Hist. Avg.
79°
56°
2
Hist. Avg.
78°
55°
3
Hist. Avg.
78°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Powell
Powell's September 2026 forecast shows daily high temperatures ranging from 80° to 87°, with overnight lows between 60° and 66°. The average high for September is 84° with an average low of 63°. 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 Powell. See also: October | November | December.
