S
M
T
W
T
F
S
30
76°
58°
31
81°
62°
1
81°
62°
2
82°
61°
3
81°
55°
4
77°
52°
5
73°
54°
6
74°
59°
7
79°
60°
8
79°
60°
9
76°
58°
10
73°
59°
11
78°
58°
12
78°
60°
13
77°
59°
14
78°
59°
15
79°
58°
16
78°
58°
17
76°
57°
18
77°
51°
19
71°
49°
20
70°
48°
21
67°
47°
22
68°
51°
23
70°
50°
24
70°
47°
25
67°
47°
26
67°
49°
27
68°
48°
28
73°
53°
29
72°
52°
30
73°
52°
1
68°
53°
2
71°
50°
3
Hist. Avg.
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Dry Run
Dry Run's September 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 47° and 62°. The average high for September is 74° with an average low of 55°. 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 Dry Run. See also: October | November | December.