S
M
T
W
T
F
S
30
87°
63°
31
86°
67°
1
87°
67°
2
88°
62°
3
83°
61°
4
84°
62°
5
83°
62°
6
87°
66°
7
87°
66°
8
86°
65°
9
86°
67°
10
85°
66°
11
86°
65°
12
85°
66°
13
86°
65°
14
85°
64°
15
81°
63°
16
80°
63°
17
84°
59°
18
79°
58°
19
83°
58°
20
82°
63°
21
83°
62°
22
78°
61°
23
82°
59°
24
80°
62°
25
80°
58°
26
80°
56°
27
Hist. Avg.
79°
56°
28
Hist. Avg.
79°
55°
29
Hist. Avg.
79°
55°
30
Hist. Avg.
78°
54°
1
Hist. Avg.
78°
54°
2
Hist. Avg.
78°
54°
3
Hist. Avg.
77°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Guthries
Guthries's September 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 56° and 67°. The average high for September is 84° with an average low of 63°. 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 Guthries. See also: October | November | December.