S
M
T
W
T
F
S
30
81°
52°
31
76°
52°
1
77°
46°
2
82°
39°
3
83°
42°
4
84°
45°
5
85°
52°
6
87°
44°
7
87°
53°
8
86°
54°
9
87°
47°
10
83°
37°
11
87°
29°
12
84°
41°
13
84°
41°
14
75°
46°
15
78°
41°
16
78°
47°
17
76°
52°
18
74°
45°
19
76°
38°
20
74°
39°
21
74°
43°
22
71°
49°
23
61°
47°
24
64°
47°
25
65°
43°
26
67°
44°
27
67°
44°
28
67°
41°
29
66°
40°
30
65°
41°
1
66°
39°
2
68°
33°
3
65°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Fort Garland
Fort Garland's September 2026 forecast shows daily high temperatures ranging from 61° to 74°, with overnight lows between 33° and 49°. The average high for September is 67° with an average low of 42°. 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 Fort Garland. See also: October | November | December.
