S
M
T
W
T
F
S
30
89°
66°
31
N/A
1
97°
72°
2
98°
73°
3
101°
71°
4
96°
68°
5
84°
62°
6
82°
62°
7
83°
63°
8
81°
64°
9
84°
63°
10
82°
63°
11
83°
59°
12
77°
60°
13
76°
59°
14
82°
64°
15
79°
63°
16
75°
63°
17
75°
59°
18
76°
55°
19
73°
54°
20
73°
55°
21
76°
57°
22
78°
58°
23
80°
61°
24
81°
60°
25
79°
60°
26
76°
59°
27
77°
60°
28
76°
59°
29
79°
58°
30
75°
57°
1
70°
55°
2
71°
57°
3
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Doswell
Doswell's September 2026 forecast shows daily high temperatures ranging from 70° to 101°, with overnight lows between 54° and 73°. The average high for September is 80° with an average low of 61°. 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 Doswell. See also: October | November | December.