Port Isabel, TX

See Radar

Current Weather Forecast for Port Isabel

TX 78578  |   12:17am

Weather Conditions

72°
Feels Like 72°
Cloudy
Cloudy
63° 72°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
NNW 10 mph
Wind
Rain
0 in
rain

Tonight

Sun 10/18
70°
Lowest Temperature
Cloudy
5%
Cloudy. Low around 70F. Winds NNW at 10 to 15 mph.

Tomorrow

Mon 10/19
81°
Highest Temperature
Showers
50%
Cloudy with showers. High 81F. Winds NNE at 10 to 20 mph. Chance of rain 50%.

Tomorrow night

Mon 10/19
74°
Lowest Temperature
Partly Cloudy
20%
Partly to mostly cloudy. Low 74F. Winds NE at 10 to 15 mph.

Local Weather Radar - Port Isabel, TX

Live Port Isabel Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Port Isabel

Hourly Weather Forecast & Temperature

1AM
Cloudy
1%
72°
Feels Like 72°
Cloudy
Wind
NNW 11 mph
Wind
Pressure
1021 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
100%
Cloud Cover
2AM
Cloudy
2%
72°
Feels Like 72°
Cloudy
Wind
NNW 10 mph
Wind
Pressure
1021 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
95%
Cloud Cover
3AM
Cloudy
4%
72°
Feels Like 72°
Cloudy
Wind
NNW 11 mph
Wind
Pressure
1021 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
4AM
Cloudy
5%
72°
Feels Like 72°
Cloudy
Wind
NNW 9 mph
Wind
Pressure
1020 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
87%
Cloud Cover
5AM
Mostly Cloudy
5%
72°
Feels Like 72°
Mostly Cloudy
Wind
N 10 mph
Wind
Pressure
1020 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
6AM
Mostly Cloudy
4%
71°
Feels Like 71°
Mostly Cloudy
Wind
NNW 9 mph
Wind
Pressure
1020 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
7AM
Mostly Cloudy
6%
71°
Feels Like 71°
Mostly Cloudy
Wind
NNW 9 mph
Wind
Pressure
1020 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
69%
Cloud Cover
8AM
Mostly Cloudy
7%
71°
Feels Like 71°
Mostly Cloudy
Wind
NNW 9 mph
Wind
Pressure
1020 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
9AM
Cloudy
4%
73°
Feels Like 73°
Cloudy
Wind
N 10 mph
Wind
Pressure
1021 mb
Pressure
Humidity
74%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
10AM
Cloudy
24%
75°
Feels Like 76°
Cloudy
Wind
N 12 mph
Wind
Pressure
1021 mb
Pressure
Humidity
72%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
85%
Cloud Cover
11AM
Showers
46%
77°
Feels Like 81°
Showers
Wind
N 13 mph
Wind
Pressure
1021 mb
Pressure
Humidity
69%
Humidity
UV Index
4
UV Index
Visibility
7mi
Visibility
Visibility
74%
Cloud Cover
12PM
Showers
51%
79°
Feels Like 83°
Showers
Wind
NNE 13 mph
Wind
Pressure
1021 mb
Pressure
Humidity
69%
Humidity
UV Index
3
UV Index
Visibility
6mi
Visibility
Visibility
89%
Cloud Cover
Sun 10/18
Sun
Cloudy
5%
63°
72°
Mostly cloudy. Lows overnight in the low 70s.
Feels Like
72°
Feels Like
Wind
NNW 11 mph
Wind
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
7:29 AM
Sunrise
Visibility
6:58 PM
Sunset
Mon 10/19
Mon
Showers
50%
62°
73°
Showers possible. Highs in the low 80s and lows in the mid 70s.
Feels Like
84°
Feels Like
Wind
NNE 15 mph
Wind
Humidity
71%
Humidity
UV Index
5
UV Index
Visibility
7:29 AM
Sunrise
Visibility
6:57 PM
Sunset
Tue 10/20
Tue
Partly / Cloudy
21%
70°
81°
Times of sun and clouds. Highs in the mid 80s and lows in the mid 70s.
Feels Like
87°
Feels Like
Wind
NNE 17 mph
Wind
Humidity
68%
Humidity
UV Index
7
UV Index
Visibility
7:30 AM
Sunrise
Visibility
6:56 PM
Sunset
Wed 10/21
Wed
Showers
56%
74°
84°
Chance of showers. Highs in the mid 80s and lows in the low 70s.
Feels Like
89°
Feels Like
Wind
NE 13 mph
Wind
Humidity
77%
Humidity
UV Index
8
UV Index
Visibility
7:30 AM
Sunrise
Visibility
6:55 PM
Sunset
Thu 10/22
Thu
Fair / Mostly Sunny
24%
74°
84°
Mostly sunny. Highs in the low 80s and lows in the low 70s.
Feels Like
86°
Feels Like
Wind
ENE 13 mph
Wind
Humidity
69%
Humidity
UV Index
8
UV Index
Visibility
7:31 AM
Sunrise
Visibility
6:54 PM
Sunset
Fri 10/23
Fri
Sunny
2%
73°
83°
Sunny. Highs in the mid 80s and lows in the low 70s.
Feels Like
87°
Feels Like
Wind
E 13 mph
Wind
Humidity
59%
Humidity
UV Index
8
UV Index
Visibility
7:32 AM
Sunrise
Visibility
6:53 PM
Sunset
Sat 10/24
Sat
Partly / Cloudy
14%
71°
86°
Partly cloudy. Highs in the mid 80s and lows in the mid 70s.
Feels Like
87°
Feels Like
Wind
ESE 15 mph
Wind
Humidity
59%
Humidity
UV Index
7
UV Index
Visibility
7:32 AM
Sunrise
Visibility
6:53 PM
Sunset
Sun 10/25
Sun
Mostly Cloudy
18%
73°
85°
More clouds than sun. Highs in the mid 80s and lows in the low 70s.
Feels Like
86°
Feels Like
Wind
E 15 mph
Wind
Humidity
60%
Humidity
UV Index
5
UV Index
Visibility
7:33 AM
Sunrise
Visibility
6:52 PM
Sunset
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