S
M
T
W
T
F
S
26
94°
79°
27
94°
79°
28
93°
78°
29
94°
78°
30
95°
79°
31
96°
79°
1
95°
78°
2
91°
79°
3
93°
79°
4
93°
78°
5
92°
79°
6
94°
79°
7
95°
78°
8
95°
79°
9
94°
79°
10
94°
78°
11
93°
79°
12
94°
78°
13
90°
77°
14
92°
76°
15
93°
76°
16
93°
77°
17
94°
75°
18
93°
74°
19
92°
75°
20
94°
76°
21
94°
75°
22
91°
74°
23
90°
72°
24
92°
74°
25
93°
74°
26
93°
75°
27
94°
75°
28
94°
76°
29
93°
74°
30
93°
74°
31
92°
77°
1
93°
77°
2
93°
76°
3
92°
76°
4
92°
73°
5
93°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Kemah
Kemah's August 2026 forecast shows daily high temperatures ranging from 90° to 96°, with overnight lows between 72° and 79°. The average high for August is 93° with an average low of 77°. 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 Kemah. See also: September | October | November.
