S
M
T
W
T
F
S
30
92°
70°
31
93°
72°
1
97°
73°
2
97°
74°
3
96°
74°
4
95°
73°
5
98°
72°
6
92°
70°
7
90°
71°
8
86°
67°
9
85°
65°
10
83°
62°
11
83°
56°
12
82°
58°
13
84°
58°
14
78°
55°
15
83°
61°
16
82°
60°
17
84°
61°
18
83°
61°
19
83°
62°
20
82°
61°
21
83°
61°
22
82°
60°
23
82°
60°
24
81°
59°
25
81°
59°
26
80°
57°
27
81°
58°
28
80°
58°
29
80°
57°
30
80°
57°
1
79°
56°
2
79°
56°
3
78°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Blythedale
Blythedale's September 2026 forecast shows daily high temperatures ranging from 78° to 98°, with overnight lows between 55° and 74°. The average high for September is 85° with an average low of 62°. 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 Blythedale. See also: October | November | December.