Port Isabel, TX

See Radar

Current Weather Forecast for Port Isabel

TX 78578  |   2:44am

Weather Conditions

74°
Feels Like 74°
Fair / Mostly Clear
Fair
74° 82°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
NW 6 mph
Wind
Rain
0 in
rain

Tonight

Tue 10/20
72°
Lowest Temperature
Partly Cloudy
12%
A few clouds. Low 72F. Winds NW at 5 to 10 mph.

Tomorrow

Wed 10/21
84°
Highest Temperature
Showers
58%
Cloudy with showers. High 84F. Winds N at 10 to 15 mph. Chance of rain 60%.

Tomorrow night

Wed 10/21
74°
Lowest Temperature
Scattered Showers
40%
Partly cloudy skies early will give way to occasional showers later during the night. Low 74F. Winds E at 10 to 15 mph. Chance of rain 40%.

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

3AM
Fair / Mostly Clear
4%
74°
Feels Like 74°
Mostly Clear
Wind
NNW 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
23%
Cloud Cover
4AM
Fair / Mostly Clear
8%
73°
Feels Like 73°
Mostly Clear
Wind
NW 7 mph
Wind
Pressure
1017 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
5AM
Partly Cloudy
12%
73°
Feels Like 73°
Partly Cloudy
Wind
NW 8 mph
Wind
Pressure
1017 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
6AM
Partly Cloudy
8%
74°
Feels Like 74°
Partly Cloudy
Wind
NW 8 mph
Wind
Pressure
1017 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
33%
Cloud Cover
7AM
Partly Cloudy
24%
74°
Feels Like 74°
Partly Cloudy
Wind
NW 7 mph
Wind
Pressure
1017 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
8AM
Showers
58%
73°
Feels Like 73°
Showers
Wind
NW 8 mph
Wind
Pressure
1018 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
53%
Cloud Cover
9AM
Showers
50%
75°
Feels Like 75°
Showers
Wind
NW 7 mph
Wind
Pressure
1018 mb
Pressure
Humidity
86%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
50%
Cloud Cover
10AM
Partly / Cloudy
16%
78°
Feels Like 83°
Partly Cloudy
Wind
NNW 7 mph
Wind
Pressure
1019 mb
Pressure
Humidity
82%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
58%
Cloud Cover
11AM
Mostly Cloudy
18%
80°
Feels Like 86°
Mostly Cloudy
Wind
NNW 9 mph
Wind
Pressure
1019 mb
Pressure
Humidity
76%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
68%
Cloud Cover
12PM
Mostly Cloudy
24%
82°
Feels Like 88°
Mostly Cloudy
Wind
N 9 mph
Wind
Pressure
1019 mb
Pressure
Humidity
74%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
64%
Cloud Cover
1PM
Partly / Cloudy
17%
82°
Feels Like 89°
Partly Cloudy
Wind
NNE 10 mph
Wind
Pressure
1018 mb
Pressure
Humidity
72%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
49%
Cloud Cover
2PM
Partly / Cloudy
24%
83°
Feels Like 89°
Partly Cloudy
Wind
NNE 12 mph
Wind
Pressure
1018 mb
Pressure
Humidity
71%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
Tue 10/20
Tue
Partly Cloudy
12%
74°
82°
Partly cloudy. Lows overnight in the low 70s.
Feels Like
77°
Feels Like
Wind
NW 8 mph
Wind
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
7:30 AM
Sunrise
Visibility
6:56 PM
Sunset
Wed 10/21
Wed
Showers
58%
72°
83°
Showers. Highs in the mid 80s and lows in the mid 70s.
Feels Like
89°
Feels Like
Wind
N 12 mph
Wind
Humidity
78%
Humidity
UV Index
8
UV Index
Visibility
7:30 AM
Sunrise
Visibility
6:55 PM
Sunset
Thu 10/22
Thu
Scattered Showers
53%
74°
83°
A few morning showers. Highs in the low 80s and lows in the low 70s.
Feels Like
87°
Feels Like
Wind
ENE 14 mph
Wind
Humidity
73%
Humidity
UV Index
7
UV Index
Visibility
7:31 AM
Sunrise
Visibility
6:54 PM
Sunset
Fri 10/23
Fri
Partly / Cloudy
3%
73°
84°
Partly cloudy. Highs in the mid 80s and lows in the mid 70s.
Feels Like
87°
Feels Like
Wind
E 13 mph
Wind
Humidity
60%
Humidity
UV Index
8
UV Index
Visibility
7:32 AM
Sunrise
Visibility
6:53 PM
Sunset
Sat 10/24
Sat
Partly / Cloudy
24%
74°
85°
Partly cloudy. Highs in the mid 80s and lows in the mid 70s.
Feels Like
88°
Feels Like
Wind
ESE 18 mph
Wind
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
7:32 AM
Sunrise
Visibility
6:53 PM
Sunset
Sun 10/25
Sun
Mostly Cloudy
12%
75°
85°
Considerable cloudiness. Highs in the mid 80s and lows in the mid 70s.
Feels Like
87°
Feels Like
Wind
E 16 mph
Wind
Humidity
57%
Humidity
UV Index
6
UV Index
Visibility
7:33 AM
Sunrise
Visibility
6:52 PM
Sunset
Mon 10/26
Mon
Partly / Cloudy
24%
74°
83°
Mix of sun and clouds. Highs in the low 80s and lows in the low 70s.
Feels Like
86°
Feels Like
Wind
E 13 mph
Wind
Humidity
66%
Humidity
UV Index
8
UV Index
Visibility
7:33 AM
Sunrise
Visibility
6:51 PM
Sunset
Tue 10/27
Tue
Showers
54%
73°
81°
Showers possible. Highs in the low 80s and lows in the low 70s.
Feels Like
84°
Feels Like
Wind
E 12 mph
Wind
Humidity
75%
Humidity
UV Index
7
UV Index
Visibility
7:34 AM
Sunrise
Visibility
6:50 PM
Sunset
Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.
Download the App

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Texas

Fall blast sends temperatures tumbling across the US

A powerful cold front is sweeping across parts of the U.S., bringing the late-season heat wave to a screeching halt. Starting this weekend, the cold front is expected to impact much of the central and eastern U.S., causing temperatures to plummet by more than 40 degrees.

Loading...