S
M
T
W
T
F
S
28
91°
66°
29
89°
67°
30
86°
68°
1
87°
70°
2
90°
67°
3
91°
66°
4
88°
66°
5
84°
67°
6
85°
68°
7
91°
66°
8
88°
69°
9
93°
67°
10
92°
66°
11
86°
65°
12
87°
64°
13
86°
65°
14
87°
64°
15
88°
64°
16
87°
63°
17
87°
64°
18
86°
65°
19
Hist. Avg.
92°
68°
20
Hist. Avg.
92°
68°
21
Hist. Avg.
92°
68°
22
Hist. Avg.
92°
68°
23
Hist. Avg.
92°
68°
24
Hist. Avg.
92°
68°
25
Hist. Avg.
92°
68°
26
Hist. Avg.
92°
68°
27
Hist. Avg.
92°
68°
28
Hist. Avg.
92°
68°
29
Hist. Avg.
92°
68°
30
Hist. Avg.
92°
68°
31
Hist. Avg.
92°
68°
1
Hist. Avg.
92°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Winkler
Winkler's July 2026 forecast shows daily high temperatures ranging from 84° to 93°, with overnight lows between 63° and 70°. The average high for July is 88° with an average low of 66°. 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 Winkler. See also: August | September | October.