S
M
T
W
T
F
S
30
103°
72°
31
100°
71°
1
98°
72°
2
99°
72°
3
102°
74°
4
102°
70°
5
99°
74°
6
97°
77°
7
100°
75°
8
100°
74°
9
101°
73°
10
89°
71°
11
97°
69°
12
104°
71°
13
99°
71°
14
100°
75°
15
91°
67°
16
93°
60°
17
97°
70°
18
98°
72°
19
99°
73°
20
91°
66°
21
83°
63°
22
N/A
23
82°
64°
24
85°
65°
25
78°
64°
26
87°
64°
27
92°
58°
28
88°
63°
29
76°
67°
30
83°
65°
1
75°
57°
2
64°
55°
3
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Spearman
Spearman's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Spearman. See also: October | November | December.