S
M
T
W
T
F
S
28
85°
61°
29
86°
59°
30
86°
61°
1
94°
68°
2
96°
69°
3
93°
74°
4
86°
70°
5
85°
66°
6
78°
60°
7
76°
59°
8
86°
65°
9
89°
68°
10
85°
65°
11
87°
61°
12
84°
62°
13
84°
65°
14
83°
63°
15
83°
65°
16
84°
67°
17
85°
66°
18
84°
62°
19
85°
63°
20
81°
59°
21
79°
60°
22
80°
59°
23
80°
59°
24
84°
60°
25
86°
64°
26
87°
66°
27
87°
66°
28
86°
65°
29
87°
66°
30
87°
66°
31
86°
65°
1
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Stillwater
Stillwater's July 2026 forecast shows daily high temperatures ranging from 76° to 89°, with overnight lows between 59° and 68°. The average high for July is 84° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Stillwater. See also: August | September | October.
