S
M
T
W
T
F
S
26
79°
45°
27
79°
51°
28
80°
49°
29
84°
53°
30
85°
50°
31
79°
45°
1
79°
44°
2
80°
43°
3
79°
44°
4
80°
49°
5
79°
51°
6
82°
50°
7
83°
49°
8
83°
47°
9
81°
49°
10
80°
42°
11
78°
42°
12
79°
45°
13
80°
47°
14
84°
47°
15
84°
46°
16
81°
44°
17
80°
45°
18
81°
49°
19
83°
49°
20
86°
48°
21
85°
49°
22
78°
44°
23
77°
45°
24
78°
48°
25
81°
46°
26
83°
42°
27
76°
41°
28
75°
41°
29
75°
41°
30
Hist. Avg.
84°
57°
31
Hist. Avg.
84°
57°
1
Hist. Avg.
84°
56°
2
Hist. Avg.
84°
56°
3
Hist. Avg.
84°
56°
4
Hist. Avg.
84°
56°
5
Hist. Avg.
83°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in La Porte
La Porte's August 2026 forecast shows daily high temperatures ranging from 75° to 86°, with overnight lows between 41° and 53°. The average high for August is 80° with an average low of 46°. 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 La Porte. See also: September | October | November.
