S
M
T
W
T
F
S
30
105°
78°
31
103°
75°
1
101°
70°
2
103°
75°
3
104°
79°
4
102°
74°
5
101°
75°
6
99°
73°
7
103°
73°
8
104°
74°
9
89°
67°
10
88°
66°
11
96°
71°
12
91°
71°
13
94°
70°
14
92°
61°
15
78°
60°
16
79°
61°
17
81°
60°
18
74°
57°
19
77°
58°
20
75°
58°
21
80°
56°
22
85°
64°
23
85°
63°
24
81°
62°
25
74°
61°
26
80°
61°
27
81°
60°
28
78°
61°
29
74°
58°
30
80°
48°
1
67°
46°
2
68°
45°
3
68°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Larned
Larned's September 2026 forecast shows daily high temperatures ranging from 67° to 104°, with overnight lows between 45° and 74°. The average high for September is 82° 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 Larned. See also: October | November | December.