S
M
T
W
T
F
S
28
95°
77°
29
94°
74°
30
93°
75°
1
88°
75°
2
90°
76°
3
94°
75°
4
93°
77°
5
95°
75°
6
94°
76°
7
95°
77°
8
94°
77°
9
93°
78°
10
95°
74°
11
94°
77°
12
96°
76°
13
95°
76°
14
95°
75°
15
96°
76°
16
96°
77°
17
95°
77°
18
96°
76°
19
93°
77°
20
91°
77°
21
91°
76°
22
93°
77°
23
93°
77°
24
94°
76°
25
95°
76°
26
96°
77°
27
96°
77°
28
97°
76°
29
97°
77°
30
96°
77°
31
97°
76°
1
95°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Decker Prairie
Decker Prairie's July 2026 forecast shows daily high temperatures ranging from 88° to 97°, with overnight lows between 74° and 78°. The average high for July is 94° with an average low of 76°. 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 Decker Prairie. See also: August | September | October.
