S
M
T
W
T
F
S
28
84°
58°
29
81°
56°
30
79°
57°
1
80°
63°
2
81°
65°
3
82°
65°
4
83°
66°
5
87°
63°
6
85°
57°
7
81°
57°
8
80°
60°
9
84°
61°
10
84°
60°
11
83°
66°
12
86°
58°
13
87°
56°
14
80°
57°
15
80°
58°
16
81°
57°
17
80°
62°
18
85°
62°
19
84°
61°
20
85°
65°
21
87°
64°
22
85°
64°
23
84°
63°
24
86°
64°
25
87°
64°
26
86°
63°
27
84°
64°
28
85°
61°
29
86°
64°
30
87°
64°
31
86°
63°
1
85°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lucas
Lucas's July 2026 forecast shows daily high temperatures ranging from 79° to 87°, with overnight lows between 56° and 66°. The average high for July is 84° with an average low of 61°. 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 Lucas. See also: August | September | October.