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U.S. / TX / Port Isabel / 78578

Port Isabel, TX

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Current Weather Forecast for Port Isabel

TX 78578  |   9:44am

Weather Conditions

87°
Feels Like 101°
Fair / Mostly Sunny
Fair
81° 93°
UV Index
3
UV Index
Air Quality
Good
Air Quality
Wind
SSE 19 mph
Wind
Rain
0 in
rain

Today

Wed 8/12
93°
Highest Temperature
Windy
2%
Mostly sunny and windy. High 93F. Winds SSE at 20 to 30 mph. Winds could occasionally gust over 40 mph.

Tonight

Wed 8/12
82°
Lowest Temperature
Partly Cloudy
8%
Partly cloudy. Low 82F. Winds SSE at 15 to 25 mph. Winds could occasionally gust over 40 mph.

Tomorrow

Thu 8/13
93°
Highest Temperature
Windy
13%
Mostly sunny skies with gusty winds developing later in the day. High 93F. Winds SSE at 20 to 30 mph. Winds could occasionally gust over 40 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

10AM
Windy
1%
88°
Feels Like 102°
Mostly Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1015 mb
Pressure
Humidity
72%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
27%
Cloud Cover
11AM
Windy
1%
90°
Feels Like 103°
Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1015 mb
Pressure
Humidity
67%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
12PM
Windy
1%
91°
Feels Like 105°
Sunny/Wind
Wind
SSE 21 mph
Wind
Pressure
1015 mb
Pressure
Humidity
63%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
16%
Cloud Cover
1PM
Windy
1%
92°
Feels Like 106°
Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1015 mb
Pressure
Humidity
60%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
2PM
Windy
1%
93°
Feels Like 106°
Sunny/Wind
Wind
SSE 21 mph
Wind
Pressure
1014 mb
Pressure
Humidity
59%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
3PM
Windy
1%
93°
Feels Like 106°
Sunny/Wind
Wind
SSE 21 mph
Wind
Pressure
1014 mb
Pressure
Humidity
59%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
4PM
Windy
1%
92°
Feels Like 106°
Sunny/Wind
Wind
SSE 21 mph
Wind
Pressure
1013 mb
Pressure
Humidity
61%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
5PM
Windy
2%
91°
Feels Like 105°
Sunny/Wind
Wind
SSE 21 mph
Wind
Pressure
1012 mb
Pressure
Humidity
62%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
6PM
Windy
2%
90°
Feels Like 103°
Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1012 mb
Pressure
Humidity
64%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
4%
Cloud Cover
7PM
Windy
2%
89°
Feels Like 101°
Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1012 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
8PM
Sunny
4%
87°
Feels Like 98°
Sunny
Wind
SSE 18 mph
Wind
Pressure
1012 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
9PM
Clear
4%
85°
Feels Like 96°
Clear
Wind
SSE 16 mph
Wind
Pressure
1012 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
17%
Cloud Cover
Wed 8/12
Wed
Windy
2%
81°
93°
Mostly sunny and windy. Highs in the low 90s and lows in the low 80s.
Feels Like
107°
Feels Like
Wind
SSE 21 mph
Wind
Humidity
64%
Humidity
UV Index
11
UV Index
Visibility
7:00 AM
Sunrise
Visibility
8:07 PM
Sunset
Thu 8/13
Thu
Windy
13%
82°
93°
Mainly sunny and windy. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SSE 21 mph
Wind
Humidity
67%
Humidity
UV Index
11
UV Index
Visibility
7:00 AM
Sunrise
Visibility
8:06 PM
Sunset
Fri 8/14
Fri
Partly / Cloudy
24%
81°
93°
Mix of sun and clouds. 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
11
UV Index
Visibility
7:01 AM
Sunrise
Visibility
8:05 PM
Sunset
Sat 8/15
Sat
Fair / Mostly Sunny
6%
82°
92°
A few clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SE 17 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
7:01 AM
Sunrise
Visibility
8:04 PM
Sunset
Sun 8/16
Sun
Sunny
20%
81°
92°
Sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
ESE 15 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
7:02 AM
Sunrise
Visibility
8:03 PM
Sunset
Mon 8/17
Mon
Sunny
16%
80°
92°
Mainly sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SE 15 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
7:02 AM
Sunrise
Visibility
8:02 PM
Sunset
Tue 8/18
Tue
Sunny
19%
80°
92°
Sunshine. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SE 15 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
7:02 AM
Sunrise
Visibility
8:02 PM
Sunset
Wed 8/19
Wed
Partly / Cloudy
14%
81°
93°
Mix of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
7:03 AM
Sunrise
Visibility
8:01 PM
Sunset
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