S
M
T
W
T
F
S
30
93°
70°
31
95°
71°
1
97°
72°
2
98°
71°
3
97°
74°
4
94°
73°
5
89°
75°
6
97°
73°
7
98°
72°
8
93°
71°
9
93°
69°
10
92°
72°
11
78°
74°
12
91°
73°
13
94°
71°
14
96°
71°
15
94°
72°
16
91°
63°
17
89°
60°
18
90°
66°
19
92°
70°
20
87°
68°
21
85°
69°
22
87°
70°
23
85°
66°
24
83°
64°
25
86°
65°
26
86°
64°
27
85°
63°
28
86°
64°
29
85°
67°
30
87°
68°
1
86°
68°
2
87°
67°
3
87°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Jack Springs
Jack Springs's September 2026 forecast shows daily high temperatures ranging from 83° to 94°, with overnight lows between 60° and 72°. The average high for September is 87° with an average low of 66°. 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 Jack Springs. See also: October | November | December.