S
M
T
W
T
F
S
30
87°
62°
31
86°
62°
1
85°
61°
2
84°
61°
3
80°
58°
4
79°
55°
5
80°
58°
6
82°
61°
7
85°
58°
8
83°
60°
9
82°
60°
10
82°
59°
11
80°
54°
12
77°
54°
13
77°
58°
14
80°
58°
15
79°
57°
16
82°
57°
17
81°
56°
18
81°
56°
19
80°
51°
20
75°
48°
21
73°
49°
22
74°
49°
23
77°
54°
24
78°
55°
25
79°
54°
26
78°
47°
27
73°
47°
28
72°
46°
29
70°
44°
30
71°
50°
1
72°
44°
2
70°
45°
3
Hist. Avg.
76°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pine Knot
Pine Knot's September 2026 forecast shows daily high temperatures ranging from 70° to 87°, with overnight lows between 44° and 62°. The average high for September is 79° with an average low of 54°. 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 Pine Knot. See also: October | November | December.
