S
M
T
W
T
F
S
30
90°
60°
31
91°
58°
1
86°
61°
2
93°
61°
3
96°
61°
4
96°
62°
5
97°
61°
6
94°
62°
7
89°
61°
8
92°
58°
9
87°
54°
10
83°
49°
11
84°
51°
12
86°
51°
13
88°
50°
14
81°
48°
15
85°
54°
16
86°
55°
17
86°
55°
18
85°
54°
19
83°
53°
20
84°
53°
21
85°
52°
22
85°
53°
23
84°
53°
24
83°
52°
25
82°
53°
26
83°
52°
27
82°
51°
28
82°
51°
29
81°
50°
30
81°
51°
1
80°
50°
2
80°
49°
3
79°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Big Springs
Big Springs's September 2026 forecast shows daily high temperatures ranging from 79° to 97°, with overnight lows between 48° and 62°. The average high for September is 86° with an average low of 54°. 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 Big Springs. See also: October | November | December.