S
M
T
W
T
F
S
30
63°
55°
31
66°
52°
1
64°
54°
2
63°
54°
3
66°
57°
4
64°
55°
5
64°
50°
6
68°
55°
7
N/A
8
59°
44°
9
62°
49°
10
60°
51°
11
62°
46°
12
60°
56°
13
63°
52°
14
64°
50°
15
60°
46°
16
60°
47°
17
60°
48°
18
60°
47°
19
61°
48°
20
61°
49°
21
61°
50°
22
60°
49°
23
61°
49°
24
62°
46°
25
59°
42°
26
58°
42°
27
59°
43°
28
60°
43°
29
58°
46°
30
59°
41°
1
57°
47°
2
59°
46°
3
59°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Moffat
Moffat's September 2026 forecast shows daily high temperatures ranging from 57° to 64°, with overnight lows between 41° and 56°. The average high for September is 60° 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 Moffat. See also: October | November | December.