S
M
T
W
T
F
S
28
77°
64°
29
86°
68°
30
82°
64°
1
81°
59°
2
82°
61°
3
82°
61°
4
81°
63°
5
81°
61°
6
82°
63°
7
73°
63°
8
73°
61°
9
79°
57°
10
85°
66°
11
89°
66°
12
89°
67°
13
91°
67°
14
92°
64°
15
86°
66°
16
84°
66°
17
83°
60°
18
79°
58°
19
79°
60°
20
80°
57°
21
75°
58°
22
80°
58°
23
79°
57°
24
85°
65°
25
84°
64°
26
83°
63°
27
82°
62°
28
82°
62°
29
78°
61°
30
80°
62°
31
81°
61°
1
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Long Prairie
Long Prairie's July 2026 forecast shows daily high temperatures ranging from 75° to 92°, with overnight lows between 57° and 67°. The average high for July is 83° with an average low of 62°. 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 Long Prairie. See also: August | September | October.