S
M
T
W
T
F
S
30
79°
56°
31
78°
54°
1
80°
53°
2
77°
51°
3
77°
53°
4
78°
54°
5
76°
59°
6
81°
54°
7
81°
54°
8
84°
58°
9
82°
60°
10
82°
59°
11
84°
51°
12
83°
49°
13
75°
54°
14
75°
48°
15
74°
49°
16
72°
49°
17
71°
48°
18
73°
55°
19
76°
52°
20
77°
47°
21
75°
45°
22
69°
45°
23
76°
56°
24
80°
45°
25
73°
43°
26
Hist. Avg.
77°
47°
27
Hist. Avg.
77°
47°
28
Hist. Avg.
76°
46°
29
Hist. Avg.
76°
46°
30
Hist. Avg.
76°
45°
1
Hist. Avg.
75°
45°
2
Hist. Avg.
75°
44°
3
Hist. Avg.
74°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Friend
Friend's September 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 43° and 60°. The average high for September is 77° with an average low of 52°. 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 Friend. See also: October | November | December.