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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  |   6:40am

Weather Conditions

83°
Feels Like 93°
Clear
Clear
82° 93°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SSE 8 mph
Wind
Rain
0 in
rain

Today

Tue 8/11
93°
Highest Temperature
Fair / Mostly Sunny
15%
Mainly sunny to start, then a few afternoon clouds. A stray shower or thunderstorm is possible. High 93F. Winds SSE at 15 to 25 mph.

Tonight

Tue 8/11
82°
Lowest Temperature
Partly Cloudy
15%
A few clouds. A stray shower or thunderstorm is possible. Low 82F. Winds SSE at 15 to 25 mph.

Tomorrow

Wed 8/12
94°
Highest Temperature
Windy
14%
Mostly sunny skies with gusty winds developing later in the day. High 94F. Winds SSE at 20 to 30 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

7AM
Sunny
4%
82°
Feels Like 93°
Sunny
Wind
SSE 7 mph
Wind
Pressure
1017 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
8AM
Sunny
4%
83°
Feels Like 94°
Sunny
Wind
SSE 8 mph
Wind
Pressure
1017 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
9AM
Sunny
3%
86°
Feels Like 98°
Sunny
Wind
SSE 12 mph
Wind
Pressure
1018 mb
Pressure
Humidity
77%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
10AM
Fair / Mostly Sunny
2%
88°
Feels Like 100°
Mostly Sunny
Wind
SSE 14 mph
Wind
Pressure
1018 mb
Pressure
Humidity
70%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
28%
Cloud Cover
11AM
Fair / Mostly Sunny
1%
89°
Feels Like 102°
Mostly Sunny
Wind
SSE 15 mph
Wind
Pressure
1018 mb
Pressure
Humidity
65%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
28%
Cloud Cover
12PM
Sunny
1%
91°
Feels Like 104°
Sunny
Wind
SSE 16 mph
Wind
Pressure
1018 mb
Pressure
Humidity
63%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
1PM
Partly / Cloudy
15%
91°
Feels Like 104°
Partly Cloudy
Wind
SE 17 mph
Wind
Pressure
1017 mb
Pressure
Humidity
62%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
2PM
Partly / Cloudy
15%
92°
Feels Like 105°
Partly Cloudy
Wind
SE 18 mph
Wind
Pressure
1017 mb
Pressure
Humidity
61%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
3PM
Fair / Mostly Sunny
15%
92°
Feels Like 105°
Mostly Sunny
Wind
SE 18 mph
Wind
Pressure
1016 mb
Pressure
Humidity
61%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
27%
Cloud Cover
4PM
Fair / Mostly Sunny
15%
91°
Feels Like 105°
Mostly Sunny
Wind
SE 18 mph
Wind
Pressure
1016 mb
Pressure
Humidity
62%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
5PM
Fair / Mostly Sunny
15%
91°
Feels Like 105°
Mostly Sunny
Wind
SE 18 mph
Wind
Pressure
1015 mb
Pressure
Humidity
64%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
6PM
Partly / Cloudy
15%
90°
Feels Like 103°
Partly Cloudy
Wind
SE 18 mph
Wind
Pressure
1015 mb
Pressure
Humidity
66%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
Tue 8/11
Tue
Fair / Mostly Sunny
15%
82°
93°
More sun than clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:59 AM
Sunrise
Visibility
8:08 PM
Sunset
Wed 8/12
Wed
Windy
14%
82°
94°
Mainly sunny and windy. Highs in the mid 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
8:07 PM
Sunset
Thu 8/13
Thu
Windy
10%
82°
93°
Windy with times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
107°
Feels Like
Wind
SSE 21 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
7:00 AM
Sunrise
Visibility
8:06 PM
Sunset
Fri 8/14
Fri
Partly / Cloudy
21%
81°
93°
Times 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
Partly / Cloudy
10%
82°
93°
Mix of sun and 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
Fair / Mostly Sunny
18%
81°
92°
More sun than clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
ESE 16 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
7:02 AM
Sunrise
Visibility
8:03 PM
Sunset
Mon 8/17
Mon
Sunny
22%
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
10%
80°
93°
Mainly sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SE 16 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
7:02 AM
Sunrise
Visibility
8:02 PM
Sunset
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