Port Isabel, TX

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Current Weather Forecast for Port Isabel

TX 78578  |   10:55am

Weather Conditions

84°
Feels Like 91°
Fair / Mostly Sunny
Fair
77° 88°
UV Index
7
UV Index
Air Quality
Moderate
Air Quality
Wind
SE 8 mph
Wind
Rain
0 in
rain

Today

Thu 7/9
88°
Highest Temperature
Scattered Thunderstorms
42%
Scattered thunderstorms this morning, then mainly cloudy during the afternoon hours. High 88F. Winds SE at 10 to 20 mph. Chance of rain 40%.

Tonight

Thu 7/9
78°
Lowest Temperature
Thunderstorms
39%
Partly cloudy this evening. Scattered thunderstorms developing after midnight. Low 78F. Winds SSE at 10 to 15 mph. Chance of rain 40%.

Tomorrow

Fri 7/10
90°
Highest Temperature
Scattered Thunderstorms
44%
Partly to mostly cloudy skies with scattered thunderstorms in the morning. High around 90F. Winds SE at 10 to 20 mph. Chance of rain 40%.

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
Partly / Cloudy
11%
84°
Feels Like 91°
Partly Cloudy
Wind
SE 9 mph
Wind
Pressure
1018 mb
Pressure
Humidity
67%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
12PM
Scattered Thunderstorms
44%
85°
Feels Like 93°
Scattered Thunderstorms
Wind
SE 10 mph
Wind
Pressure
1018 mb
Pressure
Humidity
68%
Humidity
UV Index
10
UV Index
Visibility
7mi
Visibility
Visibility
50%
Cloud Cover
1PM
Mostly Cloudy
24%
85°
Feels Like 93°
Mostly Cloudy
Wind
ESE 11 mph
Wind
Pressure
1017 mb
Pressure
Humidity
68%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
2PM
Mostly Cloudy
2%
86°
Feels Like 95°
Mostly Cloudy
Wind
ESE 13 mph
Wind
Pressure
1017 mb
Pressure
Humidity
66%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
79%
Cloud Cover
3PM
Mostly Cloudy
2%
87°
Feels Like 96°
Mostly Cloudy
Wind
ESE 14 mph
Wind
Pressure
1016 mb
Pressure
Humidity
67%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
72%
Cloud Cover
4PM
Mostly Cloudy
6%
86°
Feels Like 96°
Mostly Cloudy
Wind
SE 14 mph
Wind
Pressure
1016 mb
Pressure
Humidity
68%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
79%
Cloud Cover
5PM
Mostly Cloudy
8%
86°
Feels Like 94°
Mostly Cloudy
Wind
SE 15 mph
Wind
Pressure
1015 mb
Pressure
Humidity
67%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
6PM
Mostly Cloudy
14%
85°
Feels Like 93°
Mostly Cloudy
Wind
SE 14 mph
Wind
Pressure
1015 mb
Pressure
Humidity
69%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
72%
Cloud Cover
7PM
Mostly Cloudy
3%
85°
Feels Like 93°
Mostly Cloudy
Wind
SE 12 mph
Wind
Pressure
1015 mb
Pressure
Humidity
69%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
8PM
Mostly Cloudy
17%
83°
Feels Like 91°
Mostly Cloudy
Wind
SE 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
79%
Cloud Cover
9PM
Mostly Cloudy
4%
82°
Feels Like 90°
Mostly Cloudy
Wind
SE 10 mph
Wind
Pressure
1014 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
10PM
Partly Cloudy
5%
82°
Feels Like 90°
Partly Cloudy
Wind
SE 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
57%
Cloud Cover
Thu 7/9
Thu
Scattered Thunderstorms
42%
77°
88°
Thunderstorms early. Highs in the upper 80s and lows in the upper 70s.
Feels Like
97°
Feels Like
Wind
SE 15 mph
Wind
Humidity
67%
Humidity
UV Index
10
UV Index
Visibility
6:43 AM
Sunrise
Visibility
8:24 PM
Sunset
Fri 7/10
Fri
Scattered Thunderstorms
44%
78°
90°
Morning thunderstorms. Highs in the low 90s and lows in the low 80s.
Feels Like
101°
Feels Like
Wind
SE 16 mph
Wind
Humidity
74%
Humidity
UV Index
10
UV Index
Visibility
6:44 AM
Sunrise
Visibility
8:24 PM
Sunset
Sat 7/11
Sat
Partly / Cloudy
19%
80°
91°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SE 17 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
6:44 AM
Sunrise
Visibility
8:24 PM
Sunset
Sun 7/12
Sun
Partly / Cloudy
23%
81°
91°
Partly cloudy. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SE 16 mph
Wind
Humidity
73%
Humidity
UV Index
11
UV Index
Visibility
6:45 AM
Sunrise
Visibility
8:24 PM
Sunset
Mon 7/13
Mon
Partly / Cloudy
19%
81°
91°
Mix of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
6:45 AM
Sunrise
Visibility
8:23 PM
Sunset
Tue 7/14
Tue
Partly / Cloudy
6%
80°
91°
Mix of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
102°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:46 AM
Sunrise
Visibility
8:23 PM
Sunset
Wed 7/15
Wed
Partly / Cloudy
22%
80°
90°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
100°
Feels Like
Wind
SE 16 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:46 AM
Sunrise
Visibility
8:23 PM
Sunset
Thu 7/16
Thu
Partly / Cloudy
23%
80°
90°
Partly cloudy. Highs in the low 90s and lows in the low 80s.
Feels Like
101°
Feels Like
Wind
SE 17 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
6:47 AM
Sunrise
Visibility
8:23 PM
Sunset
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