S
M
T
W
T
F
S
30
91°
76°
31
92°
75°
1
93°
74°
2
91°
75°
3
92°
74°
4
92°
74°
5
91°
73°
6
92°
74°
7
92°
74°
8
91°
73°
9
92°
73°
10
92°
70°
11
88°
71°
12
89°
70°
13
90°
69°
14
86°
68°
15
87°
69°
16
86°
70°
17
89°
69°
18
91°
73°
19
91°
72°
20
Hist. Avg.
89°
70°
21
Hist. Avg.
89°
70°
22
Hist. Avg.
88°
69°
23
Hist. Avg.
88°
69°
24
Hist. Avg.
88°
69°
25
Hist. Avg.
88°
68°
26
Hist. Avg.
88°
68°
27
Hist. Avg.
88°
68°
28
Hist. Avg.
87°
67°
29
Hist. Avg.
87°
67°
30
Hist. Avg.
87°
67°
1
Hist. Avg.
87°
66°
2
Hist. Avg.
86°
66°
3
Hist. Avg.
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Groves
Groves's September 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 68° and 76°. The average high for September is 90° with an average low of 72°. 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 Groves. See also: October | November | December.
