S
M
T
W
T
F
S
28
86°
68°
29
90°
73°
30
90°
73°
1
84°
75°
2
86°
70°
3
81°
64°
4
82°
68°
5
84°
64°
6
86°
64°
7
86°
66°
8
86°
66°
9
84°
64°
10
82°
63°
11
86°
64°
12
N/A
13
89°
64°
14
91°
66°
15
93°
67°
16
94°
71°
17
95°
70°
18
92°
66°
19
90°
65°
20
86°
62°
21
86°
59°
22
85°
61°
23
86°
61°
24
85°
62°
25
86°
66°
26
83°
61°
27
81°
65°
28
80°
62°
29
77°
62°
30
77°
63°
31
78°
64°
1
77°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Webster City
Webster City's July 2026 forecast shows daily high temperatures ranging from 77° to 95°, with overnight lows between 59° and 71°. The average high for July is 86° 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 Webster City. See also: August | September | October.