S
M
T
W
T
F
S
30
88°
65°
31
85°
61°
1
84°
61°
2
84°
62°
3
86°
67°
4
87°
66°
5
90°
61°
6
81°
62°
7
82°
64°
8
85°
61°
9
81°
58°
10
83°
59°
11
84°
57°
12
80°
56°
13
79°
57°
14
78°
56°
15
79°
57°
16
81°
56°
17
84°
59°
18
85°
61°
19
85°
62°
20
Hist. Avg.
80°
58°
21
Hist. Avg.
80°
57°
22
Hist. Avg.
80°
57°
23
Hist. Avg.
79°
56°
24
Hist. Avg.
79°
56°
25
Hist. Avg.
78°
56°
26
Hist. Avg.
78°
55°
27
Hist. Avg.
78°
55°
28
Hist. Avg.
77°
54°
29
Hist. Avg.
77°
54°
30
Hist. Avg.
77°
54°
1
Hist. Avg.
76°
53°
2
Hist. Avg.
76°
53°
3
Hist. Avg.
76°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Carthage
Carthage's September 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 56° and 67°. The average high for September is 83° with an average low of 60°. 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 Carthage. See also: October | November | December.
