Port Isabel, TX

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Current Weather Forecast for Port Isabel

TX 78578  |   9:43am

Weather Conditions

88°
Feels Like 100°
Partly / Cloudy
Partly Cloudy
82° 91°
UV Index
3
UV Index
Air Quality
Good
Air Quality
Wind
E 9 mph
Wind
Rain
0 in
rain

Today

Tue 9/22
91°
Highest Temperature
Fair / Mostly Sunny
13%
Partly cloudy. Continued hot. High 91F. Winds ENE at 10 to 20 mph.

Tonight

Tue 9/22
81°
Lowest Temperature
Fair / Mostly Clear
17%
A few passing clouds, otherwise generally clear. Low 81F. Winds E at 10 to 20 mph.

Tomorrow

Wed 9/23
91°
Highest Temperature
Scattered Showers
33%
A shower or two around the area in the morning, then partly cloudy in the afternoon. High 91F. Winds ENE at 10 to 20 mph. Chance of rain 30%.

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

10AM
Partly / Cloudy
2%
88°
Feels Like 100°
Partly Cloudy
Wind
E 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
68%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
11AM
Fair / Mostly Sunny
3%
90°
Feels Like 101°
Mostly Sunny
Wind
E 11 mph
Wind
Pressure
1014 mb
Pressure
Humidity
64%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
12PM
Partly / Cloudy
12%
90°
Feels Like 102°
Partly Cloudy
Wind
ENE 12 mph
Wind
Pressure
1014 mb
Pressure
Humidity
62%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
1PM
Partly / Cloudy
14%
89°
Feels Like 100°
Partly Cloudy
Wind
ENE 13 mph
Wind
Pressure
1013 mb
Pressure
Humidity
65%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
2PM
Sunny
3%
88°
Feels Like 100°
Sunny
Wind
ENE 14 mph
Wind
Pressure
1013 mb
Pressure
Humidity
68%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
3PM
Fair / Mostly Sunny
4%
89°
Feels Like 100°
Mostly Sunny
Wind
ENE 14 mph
Wind
Pressure
1012 mb
Pressure
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
4PM
Fair / Mostly Sunny
7%
89°
Feels Like 100°
Mostly Sunny
Wind
ENE 15 mph
Wind
Pressure
1012 mb
Pressure
Humidity
66%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
5PM
Fair / Mostly Sunny
12%
89°
Feels Like 100°
Mostly Sunny
Wind
ENE 16 mph
Wind
Pressure
1012 mb
Pressure
Humidity
65%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
6PM
Fair / Mostly Sunny
6%
88°
Feels Like 99°
Mostly Sunny
Wind
E 16 mph
Wind
Pressure
1012 mb
Pressure
Humidity
68%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
7PM
Sunny
18%
87°
Feels Like 98°
Sunny
Wind
E 15 mph
Wind
Pressure
1012 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
8PM
Fair / Mostly Clear
2%
86°
Feels Like 96°
Mostly Clear
Wind
E 14 mph
Wind
Pressure
1012 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
9PM
Clear
6%
85°
Feels Like 95°
Clear
Wind
E 13 mph
Wind
Pressure
1013 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
16%
Cloud Cover
Tue 9/22
Tue
Fair / Mostly Sunny
13%
82°
91°
Mostly sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
ENE 16 mph
Wind
Humidity
65%
Humidity
UV Index
10
UV Index
Visibility
7:17 AM
Sunrise
Visibility
7:24 PM
Sunset
Wed 9/23
Wed
Scattered Showers
33%
81°
91°
A few morning showers. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
ENE 16 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
7:17 AM
Sunrise
Visibility
7:23 PM
Sunset
Thu 9/24
Thu
Scattered Showers
52%
81°
91°
Showers ending by midday. Highs in the low 90s and lows in the low 80s.
Feels Like
102°
Feels Like
Wind
ENE 16 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
7:18 AM
Sunrise
Visibility
7:22 PM
Sunset
Fri 9/25
Fri
Scattered Showers
40%
81°
92°
A few morning showers. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
E 15 mph
Wind
Humidity
69%
Humidity
UV Index
10
UV Index
Visibility
7:18 AM
Sunrise
Visibility
7:21 PM
Sunset
Sat 9/26
Sat
Scattered Showers
34%
80°
92°
Morning showers. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
E 14 mph
Wind
Humidity
69%
Humidity
UV Index
10
UV Index
Visibility
7:18 AM
Sunrise
Visibility
7:20 PM
Sunset
Sun 9/27
Sun
Partly / Cloudy
16%
81°
92°
Partly cloudy. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
ESE 15 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
7:19 AM
Sunrise
Visibility
7:19 PM
Sunset
Mon 9/28
Mon
Partly / Cloudy
24%
81°
92°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SE 16 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
7:19 AM
Sunrise
Visibility
7:18 PM
Sunset
Tue 9/29
Tue
Partly / Cloudy
20%
81°
93°
Partly cloudy. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SSE 19 mph
Wind
Humidity
69%
Humidity
UV Index
10
UV Index
Visibility
7:20 AM
Sunrise
Visibility
7:17 PM
Sunset
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