Port Isabel, TX

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Current Weather Forecast for Port Isabel

TX 78578  |   4:30pm

Weather Conditions

88°
Feels Like 101°
Fair / Mostly Sunny
Fair
78° 89°
UV Index
4
UV Index
Air Quality
Good
Air Quality
Wind
NE 13 mph
Wind
Rain
0 in
rain

Tonight

Fri 10/2
79°
Lowest Temperature
Thunderstorms
69%
Partly cloudy skies this evening. Thunderstorms likely late. Low 79F. Winds NE at 10 to 20 mph. Chance of rain 70%.

Tomorrow

Sat 10/3
86°
Highest Temperature
Thunderstorms
72%
Thunderstorms. High 86F. Winds N at 10 to 20 mph. Chance of rain 70%.

Tomorrow night

Sat 10/3
77°
Lowest Temperature
Thunderstorms
93%
Thunderstorms. Low 77F. Winds N at 10 to 20 mph. Chance of rain 90%. 1 to 2 inches of rain expected.

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

5PM
Partly / Cloudy
6%
88°
Feels Like 100°
Partly Cloudy
Wind
NE 13 mph
Wind
Pressure
1009 mb
Pressure
Humidity
72%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
6PM
Partly / Cloudy
6%
87°
Feels Like 98°
Partly Cloudy
Wind
NE 12 mph
Wind
Pressure
1009 mb
Pressure
Humidity
74%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
31%
Cloud Cover
7PM
Partly / Cloudy
6%
85°
Feels Like 96°
Partly Cloudy
Wind
NE 12 mph
Wind
Pressure
1010 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
8PM
Mostly Cloudy
6%
84°
Feels Like 94°
Mostly Cloudy
Wind
NE 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
9PM
Mostly Cloudy
12%
84°
Feels Like 94°
Mostly Cloudy
Wind
NE 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
10PM
Cloudy
13%
84°
Feels Like 94°
Cloudy
Wind
NE 9 mph
Wind
Pressure
1012 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
81%
Cloud Cover
11PM
Cloudy
8%
83°
Feels Like 92°
Cloudy
Wind
NE 8 mph
Wind
Pressure
1012 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
12AM
Mostly Cloudy
16%
83°
Feels Like 92°
Mostly Cloudy
Wind
NE 8 mph
Wind
Pressure
1012 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
1AM
Scattered Thunderstorms
42%
82°
Feels Like 90°
Scattered Thunderstorms
Wind
NE 6 mph
Wind
Pressure
1011 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
69%
Cloud Cover
2AM
Showers
43%
81°
Feels Like 89°
Showers
Wind
NE 6 mph
Wind
Pressure
1011 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
81%
Cloud Cover
3AM
Rain
63%
81°
Feels Like 89°
Rain
Wind
N 5 mph
Wind
Pressure
1011 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
4AM
Scattered Thunderstorms
58%
81°
Feels Like 89°
Scattered Thunderstorms
Wind
N 6 mph
Wind
Pressure
1010 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
76%
Cloud Cover
Fri 10/2
Fri
Thunderstorms
69%
78°
89°
Thunderstorms developing late. Lows overnight in the upper 70s.
Feels Like
100°
Feels Like
Wind
NE 13 mph
Wind
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
7:21 AM
Sunrise
Visibility
7:13 PM
Sunset
Sat 10/3
Sat
Thunderstorms
72%
79°
86°
Thunderstorms. Highs in the mid 80s and lows in the upper 70s.
Feels Like
96°
Feels Like
Wind
N 17 mph
Wind
Humidity
80%
Humidity
UV Index
6
UV Index
Visibility
7:21 AM
Sunrise
Visibility
7:12 PM
Sunset
Sun 10/4
Sun
Thunderstorms
72%
77°
84°
Thunderstorms. Highs in the mid 80s and lows in the upper 70s.
Feels Like
93°
Feels Like
Wind
N 18 mph
Wind
Humidity
85%
Humidity
UV Index
6
UV Index
Visibility
7:22 AM
Sunrise
Visibility
7:11 PM
Sunset
Mon 10/5
Mon
Thunderstorms
91%
77°
83°
Showers and thunderstorms. Highs in the low 80s and lows in the upper 70s.
Feels Like
91°
Feels Like
Wind
NNE 18 mph
Wind
Humidity
83%
Humidity
UV Index
6
UV Index
Visibility
7:22 AM
Sunrise
Visibility
7:10 PM
Sunset
Tue 10/6
Tue
Thunderstorms
62%
77°
86°
Thunderstorms. Highs in the mid 80s and lows in the upper 70s.
Feels Like
93°
Feels Like
Wind
N 19 mph
Wind
Humidity
74%
Humidity
UV Index
9
UV Index
Visibility
7:23 AM
Sunrise
Visibility
7:09 PM
Sunset
Wed 10/7
Wed
Sunny
24%
77°
88°
Sunshine. Highs in the upper 80s and lows in the upper 70s.
Feels Like
94°
Feels Like
Wind
NNE 18 mph
Wind
Humidity
69%
Humidity
UV Index
9
UV Index
Visibility
7:23 AM
Sunrise
Visibility
7:08 PM
Sunset
Thu 10/8
Thu
Scattered Thunderstorms
45%
77°
86°
Scattered thunderstorms. Highs in the mid 80s and lows in the mid 70s.
Feels Like
93°
Feels Like
Wind
NNE 19 mph
Wind
Humidity
70%
Humidity
UV Index
9
UV Index
Visibility
7:24 AM
Sunrise
Visibility
7:07 PM
Sunset
Fri 10/9
Fri
Thunderstorms
68%
76°
84°
Thunderstorms. Highs in the mid 80s and lows in the mid 70s.
Feels Like
91°
Feels Like
Wind
NE 19 mph
Wind
Humidity
75%
Humidity
UV Index
7
UV Index
Visibility
7:24 AM
Sunrise
Visibility
7:06 PM
Sunset
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