S
M
T
W
T
F
S
28
73°
57°
29
75°
54°
30
69°
57°
1
69°
51°
2
72°
47°
3
68°
46°
4
69°
49°
5
70°
49°
6
73°
45°
7
83°
51°
8
69°
54°
9
68°
46°
10
72°
53°
11
67°
52°
12
69°
49°
13
71°
41°
14
74°
40°
15
82°
50°
16
87°
58°
17
88°
50°
18
80°
58°
19
70°
59°
20
66°
55°
21
74°
49°
22
88°
48°
23
75°
54°
24
80°
53°
25
75°
57°
26
68°
48°
27
74°
49°
28
67°
52°
29
71°
45°
30
74°
49°
31
79°
54°
1
73°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Grande Prairie
Grande Prairie's July 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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 Grande Prairie. See also: August | September | October.
