Port Isabel, TX

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Current Weather Forecast for Port Isabel

TX 78578  |   4:33am

Weather Conditions

80°
Feels Like 90°
Cloudy
Cloudy
77° 86°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
ESE 11 mph
Wind
Rain
0 in
rain

Today

Wed 5/20
86°
Highest Temperature
Scattered Thunderstorms
100%
Thunderstorms, some locally heavy this morning, then partly cloudy during the afternoon hours. High 86F. Winds ESE at 15 to 25 mph. Chance of rain 100%.

Tonight

Wed 5/20
76°
Lowest Temperature
Cloudy
24%
Overcast. Low 76F. Winds ESE at 10 to 20 mph.

Tomorrow

Thu 5/21
85°
Highest Temperature
Scattered Thunderstorms
53%
Scattered thunderstorms in the morning, then cloudy skies late. High around 85F. Winds SE at 10 to 20 mph. Chance of rain 50%.

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

5AM
Cloudy
15%
80°
Feels Like 90°
Cloudy
Wind
SE 11 mph
Wind
Pressure
1013 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
94%
Cloud Cover
6AM
Cloudy
12%
80°
Feels Like 89°
Cloudy
Wind
SE 11 mph
Wind
Pressure
1014 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
88%
Cloud Cover
7AM
Cloudy
12%
80°
Feels Like 88°
Cloudy
Wind
ESE 12 mph
Wind
Pressure
1014 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
86%
Cloud Cover
8AM
Mostly Cloudy
21%
80°
Feels Like 87°
Mostly Cloudy
Wind
SE 14 mph
Wind
Pressure
1015 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
72%
Cloud Cover
9AM
Thunderstorms
100%
82°
Feels Like 89°
Thunderstorms
Wind
SE 15 mph
Wind
Pressure
1015 mb
Pressure
Humidity
82%
Humidity
UV Index
1
UV Index
Visibility
6mi
Visibility
Visibility
85%
Cloud Cover
10AM
Rain
91%
81°
Feels Like 86°
Rain
Wind
ESE 18 mph
Wind
Pressure
1016 mb
Pressure
Humidity
74%
Humidity
UV Index
1
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
11AM
Mostly Cloudy
24%
81°
Feels Like 86°
Mostly Cloudy
Wind
ESE 17 mph
Wind
Pressure
1015 mb
Pressure
Humidity
73%
Humidity
UV Index
6
UV Index
Visibility
7mi
Visibility
Visibility
75%
Cloud Cover
12PM
Mostly Cloudy
7%
84°
Feels Like 91°
Mostly Cloudy
Wind
SE 16 mph
Wind
Pressure
1015 mb
Pressure
Humidity
72%
Humidity
UV Index
8
UV Index
Visibility
7mi
Visibility
Visibility
63%
Cloud Cover
1PM
Mostly Cloudy
5%
85°
Feels Like 92°
Mostly Cloudy
Wind
SE 16 mph
Wind
Pressure
1014 mb
Pressure
Humidity
69%
Humidity
UV Index
9
UV Index
Visibility
8mi
Visibility
Visibility
66%
Cloud Cover
2PM
Mostly Cloudy
4%
85°
Feels Like 92°
Mostly Cloudy
Wind
SE 16 mph
Wind
Pressure
1014 mb
Pressure
Humidity
68%
Humidity
UV Index
10
UV Index
Visibility
8mi
Visibility
Visibility
60%
Cloud Cover
3PM
Partly / Cloudy
4%
85°
Feels Like 93°
Partly Cloudy
Wind
SE 16 mph
Wind
Pressure
1013 mb
Pressure
Humidity
68%
Humidity
UV Index
9
UV Index
Visibility
7mi
Visibility
Visibility
55%
Cloud Cover
4PM
Partly / Cloudy
4%
85°
Feels Like 92°
Partly Cloudy
Wind
SE 16 mph
Wind
Pressure
1012 mb
Pressure
Humidity
70%
Humidity
UV Index
6
UV Index
Visibility
8mi
Visibility
Visibility
52%
Cloud Cover
Wed 5/20
Wed
Scattered Thunderstorms
100%
77°
86°
Morning showers and thunderstorms. Highs in the mid 80s and lows in the mid 70s.
Feels Like
93°
Feels Like
Wind
ESE 18 mph
Wind
Humidity
79%
Humidity
UV Index
10
UV Index
Visibility
6:40 AM
Sunrise
Visibility
8:11 PM
Sunset
Thu 5/21
Thu
Scattered Thunderstorms
53%
76°
85°
Thunderstorms early. Highs in the mid 80s and lows in the upper 70s.
Feels Like
92°
Feels Like
Wind
SE 14 mph
Wind
Humidity
77%
Humidity
UV Index
10
UV Index
Visibility
6:40 AM
Sunrise
Visibility
8:11 PM
Sunset
Fri 5/22
Fri
Partly / Cloudy
24%
77°
88°
Mix of sun and clouds. Highs in the upper 80s and lows in the upper 70s.
Feels Like
99°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
76%
Humidity
UV Index
11
UV Index
Visibility
6:39 AM
Sunrise
Visibility
8:12 PM
Sunset
Sat 5/23
Sat
Partly / Cloudy
24%
78°
87°
Morning clouds followed by afternoon sun. Highs in the upper 80s and lows in the mid 70s.
Feels Like
95°
Feels Like
Wind
SSE 15 mph
Wind
Humidity
75%
Humidity
UV Index
9
UV Index
Visibility
6:39 AM
Sunrise
Visibility
8:12 PM
Sunset
Sun 5/24
Sun
Scattered Thunderstorms
43%
76°
85°
A few thunderstorms possible. Highs in the mid 80s and lows in the mid 70s.
Feels Like
92°
Feels Like
Wind
ESE 12 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
6:39 AM
Sunrise
Visibility
8:13 PM
Sunset
Mon 5/25
Mon
Partly / Cloudy
24%
75°
86°
Partly cloudy. Highs in the mid 80s and lows in the mid 70s.
Feels Like
92°
Feels Like
Wind
NE 12 mph
Wind
Humidity
75%
Humidity
UV Index
11
UV Index
Visibility
6:38 AM
Sunrise
Visibility
8:13 PM
Sunset
Tue 5/26
Tue
Partly / Cloudy
24%
76°
87°
Partly cloudy. Highs in the upper 80s and lows in the upper 70s.
Feels Like
94°
Feels Like
Wind
SE 15 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
6:38 AM
Sunrise
Visibility
8:14 PM
Sunset
Wed 5/27
Wed
Partly / Cloudy
24%
79°
85°
Mix of sun and clouds. Highs in the mid 80s and lows in the upper 70s.
Feels Like
93°
Feels Like
Wind
SE 16 mph
Wind
Humidity
77%
Humidity
UV Index
10
UV Index
Visibility
6:38 AM
Sunrise
Visibility
8:14 PM
Sunset
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