Port Isabel, TX

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Current Weather Forecast for Port Isabel

TX 78578  |   8:53am

Weather Conditions

85°
Feels Like 95°
Fair / Mostly Sunny
Fair
81° 91°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
SE 3 mph
Wind
Rain
0 in
rain

Today

Mon 9/28
91°
Highest Temperature
Partly / Cloudy
3%
Sun and clouds mixed. High 91F. Winds ESE at 10 to 20 mph.

Tonight

Mon 9/28
81°
Lowest Temperature
Partly Cloudy
16%
Partly cloudy early with increasing clouds overnight. Low 81F. Winds SE at 10 to 20 mph.

Tomorrow

Tue 9/29
92°
Highest Temperature
Partly / Cloudy
21%
Intervals of clouds and sunshine. High 92F. Winds SE at 15 to 25 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

9AM
Partly / Cloudy
6%
86°
Feels Like 95°
Partly Cloudy
Wind
SE 4 mph
Wind
Pressure
1012 mb
Pressure
Humidity
71%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
10AM
Partly / Cloudy
6%
88°
Feels Like 98°
Partly Cloudy
Wind
SE 7 mph
Wind
Pressure
1012 mb
Pressure
Humidity
64%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
11AM
Partly / Cloudy
2%
90°
Feels Like 100°
Partly Cloudy
Wind
ESE 9 mph
Wind
Pressure
1012 mb
Pressure
Humidity
59%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
12PM
Partly / Cloudy
2%
90°
Feels Like 101°
Partly Cloudy
Wind
E 11 mph
Wind
Pressure
1012 mb
Pressure
Humidity
60%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
54%
Cloud Cover
1PM
Mostly Cloudy
2%
91°
Feels Like 102°
Mostly Cloudy
Wind
E 12 mph
Wind
Pressure
1011 mb
Pressure
Humidity
59%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
2PM
Partly / Cloudy
2%
90°
Feels Like 101°
Partly Cloudy
Wind
E 13 mph
Wind
Pressure
1010 mb
Pressure
Humidity
63%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
3PM
Partly / Cloudy
1%
90°
Feels Like 101°
Partly Cloudy
Wind
E 14 mph
Wind
Pressure
1010 mb
Pressure
Humidity
63%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
4PM
Partly / Cloudy
2%
90°
Feels Like 102°
Partly Cloudy
Wind
E 15 mph
Wind
Pressure
1009 mb
Pressure
Humidity
62%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
5PM
Partly / Cloudy
2%
90°
Feels Like 101°
Partly Cloudy
Wind
E 15 mph
Wind
Pressure
1008 mb
Pressure
Humidity
63%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
6PM
Partly / Cloudy
3%
88°
Feels Like 100°
Partly Cloudy
Wind
ESE 16 mph
Wind
Pressure
1008 mb
Pressure
Humidity
67%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
49%
Cloud Cover
7PM
Mostly Cloudy
3%
87°
Feels Like 98°
Mostly Cloudy
Wind
ESE 15 mph
Wind
Pressure
1009 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
68%
Cloud Cover
8PM
Mostly Cloudy
4%
86°
Feels Like 96°
Mostly Cloudy
Wind
ESE 14 mph
Wind
Pressure
1009 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
Mon 9/28
Mon
Partly / Cloudy
3%
81°
91°
Mix of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
102°
Feels Like
Wind
ESE 16 mph
Wind
Humidity
64%
Humidity
UV Index
9
UV Index
Visibility
7:19 AM
Sunrise
Visibility
7:18 PM
Sunset
Tue 9/29
Tue
Partly / Cloudy
21%
81°
92°
Partly cloudy. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SE 19 mph
Wind
Humidity
72%
Humidity
UV Index
10
UV Index
Visibility
7:20 AM
Sunrise
Visibility
7:17 PM
Sunset
Wed 9/30
Wed
Windy
15%
82°
93°
Windy with times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
108°
Feels Like
Wind
SE 20 mph
Wind
Humidity
70%
Humidity
UV Index
9
UV Index
Visibility
7:20 AM
Sunrise
Visibility
7:16 PM
Sunset
Thu 10/1
Thu
Partly / Cloudy
24%
82°
92°
Partly cloudy. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SE 19 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
7:21 AM
Sunrise
Visibility
7:15 PM
Sunset
Fri 10/2
Fri
Scattered Thunderstorms
52%
80°
89°
Scattered thunderstorms possible. Highs in the upper 80s and lows in the upper 70s.
Feels Like
99°
Feels Like
Wind
ESE 13 mph
Wind
Humidity
74%
Humidity
UV Index
8
UV Index
Visibility
7:21 AM
Sunrise
Visibility
7:13 PM
Sunset
Sat 10/3
Sat
Thunderstorms
65%
78°
87°
Showers and thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
96°
Feels Like
Wind
NNE 13 mph
Wind
Humidity
77%
Humidity
UV Index
8
UV Index
Visibility
7:21 AM
Sunrise
Visibility
7:12 PM
Sunset
Sun 10/4
Sun
Thunderstorms
75%
77°
87°
Thunderstorms. Highs in the upper 80s and lows in the upper 70s.
Feels Like
96°
Feels Like
Wind
NE 14 mph
Wind
Humidity
76%
Humidity
UV Index
8
UV Index
Visibility
7:22 AM
Sunrise
Visibility
7:11 PM
Sunset
Mon 10/5
Mon
Thunderstorms
65%
78°
85°
Thunderstorms. Highs in the mid 80s and lows in the upper 70s.
Feels Like
93°
Feels Like
Wind
NE 16 mph
Wind
Humidity
79%
Humidity
UV Index
5
UV Index
Visibility
7:22 AM
Sunrise
Visibility
7:10 PM
Sunset
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