S
M
T
W
T
F
S
26
99°
68°
27
85°
65°
28
93°
60°
29
87°
62°
30
91°
60°
31
94°
61°
1
99°
59°
2
101°
65°
3
82°
54°
4
77°
48°
5
89°
46°
6
92°
54°
7
97°
57°
8
98°
58°
9
96°
63°
10
93°
63°
11
96°
63°
12
87°
59°
13
77°
56°
14
76°
54°
15
78°
56°
16
83°
57°
17
86°
58°
18
85°
56°
19
84°
57°
20
82°
59°
21
85°
60°
22
92°
61°
23
81°
56°
24
87°
57°
25
87°
58°
26
86°
57°
27
82°
56°
28
78°
54°
29
78°
56°
30
76°
52°
31
76°
51°
1
77°
52°
2
78°
53°
3
74°
49°
4
73°
47°
5
74°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lander
Lander's August 2026 forecast shows daily high temperatures ranging from 73° to 96°, with overnight lows between 44° and 63°. The average high for August is 82° with an average low of 56°. 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 Lander. See also: September | October | November.