S
M
T
W
T
F
S
26
80°
50°
27
87°
59°
28
91°
58°
29
90°
60°
30
91°
60°
31
91°
59°
1
88°
59°
2
90°
58°
3
91°
60°
4
91°
60°
5
90°
59°
6
91°
59°
7
91°
58°
8
90°
59°
9
92°
61°
10
82°
47°
11
80°
48°
12
80°
48°
13
82°
50°
14
84°
49°
15
83°
50°
16
83°
51°
17
85°
53°
18
86°
56°
19
90°
57°
20
92°
59°
21
90°
60°
22
92°
52°
23
89°
49°
24
83°
50°
25
84°
47°
26
84°
51°
27
86°
54°
28
88°
54°
29
88°
49°
30
85°
56°
31
87°
52°
1
79°
53°
2
83°
45°
3
78°
49°
4
76°
51°
5
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lapwai
Lapwai's August 2026 forecast shows daily high temperatures ranging from 76° to 92°, with overnight lows between 45° and 61°. The average high for August is 86° with an average low of 54°. 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 Lapwai. See also: September | October | November.
