S
M
T
W
T
F
S
30
70°
47°
31
80°
38°
1
81°
38°
2
66°
46°
3
64°
52°
4
62°
44°
5
71°
36°
6
72°
40°
7
61°
51°
8
70°
44°
9
77°
51°
10
77°
45°
11
68°
48°
12
68°
46°
13
65°
36°
14
68°
42°
15
71°
44°
16
72°
45°
17
72°
46°
18
76°
48°
19
78°
47°
20
76°
48°
21
71°
40°
22
70°
43°
23
69°
45°
24
73°
45°
25
73°
46°
26
72°
44°
27
64°
44°
28
61°
37°
29
59°
33°
30
58°
39°
1
65°
38°
2
68°
38°
3
67°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Blanchard
Blanchard's September 2026 forecast shows daily high temperatures ranging from 58° to 78°, with overnight lows between 33° and 51°. The average high for September is 70° with an average low of 43°. 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 Blanchard. See also: October | November | December.
