S
M
T
W
T
F
S
30
86°
64°
31
80°
58°
1
83°
64°
2
83°
66°
3
84°
65°
4
83°
63°
5
81°
58°
6
75°
57°
7
76°
55°
8
72°
56°
9
75°
53°
10
82°
62°
11
79°
60°
12
79°
58°
13
75°
58°
14
73°
57°
15
67°
52°
16
67°
56°
17
76°
55°
18
75°
57°
19
75°
57°
20
77°
56°
21
74°
55°
22
75°
51°
23
65°
47°
24
64°
50°
25
69°
52°
26
67°
53°
27
74°
53°
28
73°
52°
29
72°
52°
30
70°
51°
1
70°
50°
2
66°
49°
3
66°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Spicer
Spicer's September 2026 forecast shows daily high temperatures ranging from 64° to 86°, with overnight lows between 47° and 66°. The average high for September is 75° with an average low of 56°. 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 Spicer. See also: October | November | December.