S
M
T
W
T
F
S
26
87°
67°
27
89°
63°
28
89°
70°
29
96°
68°
30
99°
62°
31
95°
65°
1
93°
63°
2
89°
63°
3
88°
65°
4
86°
62°
5
87°
63°
6
86°
63°
7
86°
64°
8
87°
65°
9
87°
67°
10
94°
67°
11
90°
66°
12
88°
69°
13
95°
62°
14
90°
60°
15
86°
61°
16
84°
64°
17
86°
63°
18
87°
68°
19
93°
68°
20
93°
67°
21
91°
66°
22
93°
67°
23
92°
66°
24
91°
66°
25
92°
65°
26
92°
66°
27
91°
66°
28
91°
65°
29
90°
66°
30
90°
65°
31
91°
63°
1
90°
64°
2
87°
64°
3
89°
57°
4
82°
55°
5
81°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lucas
Lucas's August 2026 forecast shows daily high temperatures ranging from 81° to 99°, with overnight lows between 55° and 70°. The average high for August is 90° 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 August weather will actually feel in Lucas. See also: September | October | November.
