Port Lavaca (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 18° Celsius;
Maximum daytime temperature: 26 degrees Celsius; Minimum nighttime temperature: 18 degrees Celsius; -
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 27 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius; -
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 27 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 27 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 27 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 22° Celsius;
Maximum daytime temperature: 27 degrees Celsius; Minimum nighttime temperature: 22 degrees Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 25 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius;
Sunny.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Port Lavaca
Today (1 March 2026)
| Time |
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
 |
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
19°
|
18°
|
18°
|
18°
|
18°
|
20°
|
22°
|
23°
|
25°
|
26°
|
26°
|
26°
|
26°
|
25°
|
24°
|
22°
|
21°
|
20°
|
20°
|
19°
|
19°
|
| Feels like temperature (°C) |
19°
|
19°
|
19°
|
19°
|
19°
|
20°
|
22°
|
22°
|
23°
|
24°
|
24°
|
24°
|
23°
|
23°
|
22°
|
21°
|
20°
|
20°
|
19°
|
19°
|
19°
|
| Wind direction and speed |
SE
6
|
SE
5
|
ESE
5
|
ESE
6
|
ESE
6
|
ESE
6
|
SE
9
|
SE
11
|
SE
12
|
SE
12
|
SE
13
|
SE
13
|
SE
14
|
SE
14
|
SE
13
|
SE
11
|
SE
10
|
ESE
9
|
ESE
8
|
SE
8
|
SE
8
|
| Wind gust (mph) |
9
|
9
|
9
|
10
|
11
|
16
|
21
|
23
|
24
|
25
|
26
|
26
|
26
|
25
|
24
|
19
|
16
|
15
|
14
|
13
|
12
|
| Visibility |
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
96%
|
96%
|
96%
|
97%
|
96%
|
92%
|
84%
|
68%
|
59%
|
54%
|
51%
|
46%
|
46%
|
54%
|
61%
|
71%
|
83%
|
86%
|
91%
|
91%
|
92%
|
| UV | - | - | - | - | 1 | 1 | 3 | 5 | 6 | 7 | 7 | 6 | 4 | 2 | 1 | - | - | - | - | - | - |
Monday (2 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
19°
|
19°
|
19°
|
18°
|
18°
|
18°
|
18°
|
18°
|
20°
|
22°
|
24°
|
25°
|
25°
|
26°
|
26°
|
26°
|
25°
|
24°
|
23°
|
21°
|
20°
|
20°
|
20°
|
20°
|
| Feels like temperature (°C) |
19°
|
19°
|
19°
|
19°
|
19°
|
19°
|
18°
|
18°
|
20°
|
22°
|
23°
|
24°
|
24°
|
25°
|
25°
|
24°
|
24°
|
23°
|
22°
|
21°
|
20°
|
20°
|
20°
|
20°
|
| Wind direction and speed (mph) |
SE
7
|
SE
7
|
SE
6
|
SE
6
|
SE
6
|
ESE
6
|
ESE
6
|
ESE
6
|
ESE
6
|
SE
8
|
SE
10
|
SSE
11
|
SSE
12
|
SSE
12
|
SSE
13
|
SE
12
|
SE
12
|
SE
12
|
SE
10
|
ESE
9
|
ESE
8
|
ESE
9
|
ESE
9
|
ESE
9
|
| Wind gust (mph) |
12
|
12
|
10
|
10
|
10
|
10
|
10
|
10
|
15
|
19
|
21
|
23
|
24
|
25
|
25
|
25
|
23
|
22
|
17
|
15
|
15
|
15
|
15
|
16
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
92%
|
92%
|
92%
|
93%
|
94%
|
95%
|
95%
|
94%
|
89%
|
80%
|
68%
|
62%
|
58%
|
55%
|
55%
|
56%
|
63%
|
66%
|
74%
|
84%
|
91%
|
93%
|
96%
|
95%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 3 | 5 | 6 | 7 | 7 | 5 | 3 | 2 | 1 | - | - | - | - | - | - |
Tuesday (3 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
70%
|
60%
|
40%
|
30%
|
20%
|
20%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
21°
|
23°
|
24°
|
25°
|
26°
|
26°
|
26°
|
26°
|
25°
|
24°
|
23°
|
22°
|
22°
|
22°
|
22°
|
21°
|
| Feels like temperature (°C) |
20°
|
20°
|
20°
|
20°
|
20°
|
21°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
24°
|
24°
|
24°
|
24°
|
24°
|
23°
|
22°
|
22°
|
22°
|
21°
|
22°
|
21°
|
| Wind direction and speed (mph) |
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SSE
12
|
SSE
15
|
SSE
15
|
SSE
16
|
SSE
16
|
SSE
16
|
SSE
16
|
SSE
15
|
SSE
15
|
SE
13
|
SE
11
|
SE
11
|
SE
10
|
SE
10
|
SE
10
|
| Wind gust (mph) |
16
|
16
|
16
|
16
|
15
|
15
|
15
|
16
|
22
|
26
|
28
|
29
|
30
|
30
|
30
|
29
|
28
|
26
|
22
|
19
|
19
|
19
|
18
|
17
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
96%
|
95%
|
95%
|
95%
|
96%
|
96%
|
96%
|
95%
|
92%
|
86%
|
78%
|
72%
|
66%
|
64%
|
64%
|
64%
|
68%
|
76%
|
84%
|
90%
|
92%
|
92%
|
93%
|
94%
|
| UV | - | - | - | - | - | - | - | - | 1 | 3 | 5 | 6 | 7 | 6 | 5 | 3 | 2 | 1 | - | - | - | - | - | - |
Wednesday (4 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
 |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
20%
|
20%
|
10%
|
<5%
|
10%
|
10%
|
30%
|
60%
|
50%
|
30%
|
30%
|
10%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
24°
|
26°
|
26°
|
26°
|
26°
|
25°
|
24°
|
23°
|
22°
|
22°
|
21°
|
21°
|
21°
|
| Feels like temperature (°C) |
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
23°
|
23°
|
23°
|
24°
|
25°
|
24°
|
24°
|
23°
|
23°
|
23°
|
22°
|
22°
|
21°
|
22°
|
22°
|
| Wind direction and speed (mph) |
SE
10
|
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SE
9
|
SE
10
|
SE
12
|
SE
13
|
SSE
14
|
SSE
15
|
SSE
16
|
SSE
15
|
SSE
15
|
SSE
15
|
SE
14
|
SE
12
|
SE
10
|
SE
10
|
SE
10
|
SE
10
|
SE
10
|
| Wind gust (mph) |
16
|
16
|
15
|
15
|
15
|
15
|
15
|
17
|
21
|
23
|
25
|
27
|
28
|
28
|
28
|
27
|
26
|
24
|
20
|
18
|
18
|
17
|
17
|
17
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
94%
|
95%
|
95%
|
96%
|
96%
|
96%
|
96%
|
96%
|
93%
|
89%
|
84%
|
81%
|
72%
|
68%
|
69%
|
68%
|
72%
|
77%
|
84%
|
88%
|
92%
|
93%
|
94%
|
94%
|
| UV | - | - | - | - | - | - | - | - | 1 | 2 | 3 | 6 | 7 | 5 | 5 | 3 | 1 | 1 | - | - | - | - | - | - |
Thursday (5 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
20%
|
30%
|
20%
|
20%
|
20%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
25°
|
25°
|
26°
|
26°
|
26°
|
25°
|
24°
|
23°
|
22°
|
| Feels like temperature (°C) |
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
21°
|
21°
|
22°
|
22°
|
23°
|
24°
|
23°
|
24°
|
24°
|
24°
|
23°
|
23°
|
22°
|
21°
|
| Wind direction and speed (mph) |
SE
10
|
SE
10
|
SSE
9
|
SSE
9
|
SSE
9
|
SE
9
|
SE
9
|
SE
9
|
SSE
10
|
SSE
12
|
SSE
14
|
SSE
15
|
SSE
15
|
SSE
16
|
SSE
17
|
SSE
17
|
SSE
16
|
SSE
15
|
SE
13
|
SE
11
|
| Wind gust (mph) |
17
|
17
|
16
|
16
|
16
|
16
|
16
|
17
|
21
|
25
|
27
|
28
|
30
|
31
|
30
|
30
|
29
|
27
|
23
|
21
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
94%
|
94%
|
94%
|
95%
|
95%
|
95%
|
95%
|
95%
|
92%
|
86%
|
76%
|
69%
|
69%
|
65%
|
62%
|
65%
|
69%
|
74%
|
82%
|
92%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 3 | 4 | 4 | 7 | 6 | 5 | 3 | 2 | 1 | - | - |
Friday (6 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
10%
|
20%
|
30%
|
10%
|
<5%
|
10%
|
| Temperature (°C) |
22°
|
22°
|
22°
|
24°
|
26°
|
26°
|
24°
|
23°
|
| Feels like temperature (°C) |
21°
|
21°
|
21°
|
22°
|
24°
|
24°
|
23°
|
22°
|
| Wind direction and speed (mph) |
SSE
12
|
SSE
13
|
SSE
12
|
SSE
15
|
SSE
19
|
SSE
18
|
SSE
14
|
SSE
13
|
| Wind gust (mph) |
23
|
23
|
27
|
35
|
36
|
33
|
25
|
23
|
| Visibility (description) |
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
| Humidity |
92%
|
92%
|
92%
|
83%
|
66%
|
69%
|
85%
|
92%
|
| UV | - | - | - | 3 | 4 | 3 | - | - |
Saturday (7 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
30%
|
70%
|
60%
|
50%
|
40%
|
40%
|
| Temperature (°C) |
22°
|
22°
|
22°
|
23°
|
25°
|
24°
|
23°
|
22°
|
| Feels like temperature (°C) |
22°
|
22°
|
22°
|
23°
|
24°
|
23°
|
23°
|
22°
|
| Wind direction and speed (mph) |
SSE
12
|
SSE
11
|
SSE
10
|
SSE
11
|
SSE
15
|
SE
14
|
SE
12
|
ESE
10
|
| Wind gust (mph) |
22
|
20
|
21
|
27
|
29
|
28
|
21
|
20
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
| Humidity |
92%
|
93%
|
93%
|
88%
|
75%
|
74%
|
84%
|
91%
|
| UV | - | - | - | 2 | 5 | 3 | - | - |
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Forecast for 4am (UTC-6) Sunday
Updated 06:19 (UTC) on Sun 1 Mar 2026
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