S
M
T
W
T
F
S
26
87°
74°
27
87°
73°
28
88°
74°
29
88°
74°
30
89°
73°
31
88°
74°
1
89°
73°
2
90°
74°
3
87°
70°
4
89°
70°
5
92°
73°
6
91°
71°
7
92°
69°
8
91°
73°
9
91°
68°
10
87°
73°
11
92°
73°
12
92°
72°
13
89°
73°
14
88°
73°
15
91°
72°
16
91°
73°
17
90°
73°
18
91°
74°
19
91°
73°
20
88°
72°
21
87°
72°
22
90°
73°
23
91°
72°
24
91°
72°
25
90°
71°
26
88°
70°
27
87°
69°
28
90°
71°
29
90°
70°
30
89°
72°
31
91°
70°
1
88°
67°
2
86°
70°
3
89°
69°
4
90°
69°
5
89°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Morgantown
Morgantown's August 2026 forecast shows daily high temperatures ranging from 86° to 92°, with overnight lows between 67° and 74°. The average high for August is 89° with an average low of 72°. 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 Morgantown. See also: September | October | November.
