S
M
T
W
T
F
S
30
87°
69°
31
85°
64°
1
83°
63°
2
84°
62°
3
82°
62°
4
82°
61°
5
83°
64°
6
83°
65°
7
84°
64°
8
85°
63°
9
83°
67°
10
86°
67°
11
84°
68°
12
86°
67°
13
87°
66°
14
86°
66°
15
88°
65°
16
87°
65°
17
86°
66°
18
87°
64°
19
82°
65°
20
84°
63°
21
85°
56°
22
78°
55°
23
79°
61°
24
80°
63°
25
Hist. Avg.
80°
56°
26
Hist. Avg.
80°
56°
27
Hist. Avg.
80°
56°
28
Hist. Avg.
79°
55°
29
Hist. Avg.
79°
55°
30
Hist. Avg.
79°
54°
1
Hist. Avg.
78°
54°
2
Hist. Avg.
78°
54°
3
Hist. Avg.
78°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Pine Knot
Pine Knot's September 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 55° and 69°. The average high for September is 84° with an average low of 64°. 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.
