S
M
T
W
T
F
S
30
75°
44°
31
86°
45°
1
80°
55°
2
77°
54°
3
71°
52°
4
70°
48°
5
74°
45°
6
69°
45°
7
77°
53°
8
78°
49°
9
83°
46°
10
82°
55°
11
76°
50°
12
79°
51°
13
57°
47°
14
71°
41°
15
66°
47°
16
80°
46°
17
81°
46°
18
80°
45°
19
81°
43°
20
84°
45°
21
85°
47°
22
80°
50°
23
71°
43°
24
74°
41°
25
69°
49°
26
66°
39°
27
71°
39°
28
71°
33°
29
71°
52°
30
73°
46°
1
74°
44°
2
79°
45°
3
81°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Othello
Othello'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 Othello. See also: October | November | December.