Port Isabel, TX

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Current Weather Forecast for Port Isabel

TX 78578  |   10:40am

Weather Conditions

87°
Feels Like 99°
Partly / Cloudy
Partly Cloudy
80° 91°
UV Index
5
UV Index
Air Quality
Moderate
Air Quality
Wind
SSE 16 mph
Wind
Rain
0 in
rain

Today

Wed 7/29
91°
Highest Temperature
Windy
2%
A mix of clouds and sun, with gusty winds developing this afternoon. Hot and humid. High 91F. Winds SSE at 20 to 30 mph.

Tonight

Wed 7/29
81°
Lowest Temperature
Partly Cloudy
14%
Partly cloudy. Low 81F. Winds SSE at 15 to 25 mph.

Tomorrow

Thu 7/30
92°
Highest Temperature
Partly / Cloudy
7%
Partly cloudy skies. High 92F. Winds SSE 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

11AM
Fair / Mostly Sunny
1%
88°
Feels Like 100°
Mostly Sunny
Wind
SSE 17 mph
Wind
Pressure
1013 mb
Pressure
Humidity
68%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
12PM
Partly / Cloudy
1%
89°
Feels Like 101°
Partly Cloudy
Wind
SSE 18 mph
Wind
Pressure
1013 mb
Pressure
Humidity
65%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
1PM
Windy
1%
90°
Feels Like 102°
Mostly Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1013 mb
Pressure
Humidity
63%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
22%
Cloud Cover
2PM
Windy
1%
91°
Feels Like 103°
Mostly Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1012 mb
Pressure
Humidity
62%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
3PM
Windy
1%
91°
Feels Like 103°
Mostly Sunny/Wind
Wind
SSE 21 mph
Wind
Pressure
1012 mb
Pressure
Humidity
62%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
4PM
Windy
1%
91°
Feels Like 104°
Mostly Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1011 mb
Pressure
Humidity
63%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
21%
Cloud Cover
5PM
Windy
1%
90°
Feels Like 103°
Mostly Sunny/Wind
Wind
SE 20 mph
Wind
Pressure
1011 mb
Pressure
Humidity
64%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
21%
Cloud Cover
6PM
Partly / Cloudy
2%
89°
Feels Like 102°
Partly Cloudy
Wind
SE 19 mph
Wind
Pressure
1011 mb
Pressure
Humidity
67%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
7PM
Partly / Cloudy
3%
88°
Feels Like 100°
Partly Cloudy
Wind
SE 18 mph
Wind
Pressure
1011 mb
Pressure
Humidity
71%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
8PM
Partly / Cloudy
4%
86°
Feels Like 98°
Partly Cloudy
Wind
SSE 18 mph
Wind
Pressure
1011 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
9PM
Partly Cloudy
5%
84°
Feels Like 96°
Partly Cloudy
Wind
SSE 15 mph
Wind
Pressure
1011 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
10PM
Partly Cloudy
7%
84°
Feels Like 95°
Partly Cloudy
Wind
SSE 14 mph
Wind
Pressure
1012 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
Wed 7/29
Wed
Windy
2%
80°
91°
Partly cloudy and windy. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SSE 20 mph
Wind
Humidity
65%
Humidity
UV Index
11
UV Index
Visibility
6:53 AM
Sunrise
Visibility
8:17 PM
Sunset
Thu 7/30
Thu
Partly / Cloudy
7%
81°
92°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SSE 19 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:53 AM
Sunrise
Visibility
8:16 PM
Sunset
Fri 7/31
Fri
Partly / Cloudy
11%
81°
93°
Mix of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SSE 19 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:54 AM
Sunrise
Visibility
8:16 PM
Sunset
Sat 8/1
Sat
Partly / Cloudy
7%
81°
93°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
107°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:54 AM
Sunrise
Visibility
8:15 PM
Sunset
Sun 8/2
Sun
Sunny
8%
81°
93°
Mainly sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:55 AM
Sunrise
Visibility
8:14 PM
Sunset
Mon 8/3
Mon
Partly / Cloudy
10%
80°
92°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:55 AM
Sunrise
Visibility
8:14 PM
Sunset
Tue 8/4
Tue
Partly / Cloudy
7%
81°
92°
Partly cloudy. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:56 AM
Sunrise
Visibility
8:13 PM
Sunset
Wed 8/5
Wed
Fair / Mostly Sunny
12%
81°
91°
Plenty of sun. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SE 16 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
6:56 AM
Sunrise
Visibility
8:12 PM
Sunset
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