S
M
T
W
T
F
S
26
67°
54°
27
66°
55°
28
66°
54°
29
67°
55°
30
69°
53°
31
66°
54°
1
65°
54°
2
66°
52°
3
65°
51°
4
66°
55°
5
68°
56°
6
68°
56°
7
67°
52°
8
66°
49°
9
64°
51°
10
64°
53°
11
65°
51°
12
64°
52°
13
65°
52°
14
65°
53°
15
63°
54°
16
65°
54°
17
66°
55°
18
67°
53°
19
66°
52°
20
67°
54°
21
66°
54°
22
65°
53°
23
67°
53°
24
66°
52°
25
66°
53°
26
65°
52°
27
66°
51°
28
66°
54°
29
65°
52°
30
64°
50°
31
63°
51°
1
64°
53°
2
64°
52°
3
63°
53°
4
64°
51°
5
63°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lanchester
Lanchester's August 2026 forecast shows daily high temperatures ranging from 63° to 69°, with overnight lows between 49° and 56°. The average high for August is 65° with an average low of 53°. 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 Lanchester. See also: September | October | November.
