S
M
T
W
T
F
S
30
91°
72°
31
91°
71°
1
86°
71°
2
85°
70°
3
86°
71°
4
85°
71°
5
85°
70°
6
86°
71°
7
87°
70°
8
84°
66°
9
84°
64°
10
85°
67°
11
83°
65°
12
88°
67°
13
87°
69°
14
88°
63°
15
86°
62°
16
83°
63°
17
82°
62°
18
84°
63°
19
86°
62°
20
86°
62°
21
85°
64°
22
86°
66°
23
86°
62°
24
83°
61°
25
84°
60°
26
84°
61°
27
83°
64°
28
84°
64°
29
84°
63°
30
85°
63°
1
83°
64°
2
84°
64°
3
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Hopkins
Hopkins's September 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 60° and 72°. The average high for September is 85° with an average low of 65°. 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 Hopkins. See also: October | November | December.