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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  |   4:51am

Weather Conditions

80°
Feels Like 88°
Partly Cloudy
Partly Cloudy
77° 82°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
SE 8 mph
Wind
Rain
0 in
rain

Today

Tue 7/1
82°
Highest Temperature
Thunderstorms
92%
Thunderstorms likely. High 82F. Winds SE at 10 to 20 mph. Chance of rain 90%.

Tonight

Tue 7/1
77°
Lowest Temperature
Scattered Showers
40%
Showers early, then cloudy overnight. Low 77F. Winds SE at 10 to 15 mph. Chance of rain 40%.

Tomorrow

Wed 7/2
86°
Highest Temperature
Mostly Cloudy
12%
Mostly cloudy. High 86F. Winds SE at 10 to 20 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

5AM
Partly Cloudy
12%
80°
Feels Like 88°
Partly Cloudy
Wind
SE 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
39%
Cloud Cover
6AM
Partly Cloudy
11%
80°
Feels Like 87°
Partly Cloudy
Wind
ESE 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
42%
Cloud Cover
7AM
Partly / Cloudy
11%
80°
Feels Like 87°
Partly Cloudy
Wind
ESE 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
8AM
Cloudy
11%
79°
Feels Like 87°
Cloudy
Wind
ESE 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
94%
Cloud Cover
9AM
Cloudy
15%
79°
Feels Like 87°
Cloudy
Wind
SE 11 mph
Wind
Pressure
1016 mb
Pressure
Humidity
93%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
95%
Cloud Cover
10AM
Cloudy
20%
80°
Feels Like 88°
Cloudy
Wind
SE 13 mph
Wind
Pressure
1016 mb
Pressure
Humidity
90%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
96%
Cloud Cover
11AM
Thunderstorms
73%
82°
Feels Like 91°
Thunderstorms
Wind
SE 14 mph
Wind
Pressure
1016 mb
Pressure
Humidity
85%
Humidity
UV Index
5
UV Index
Visibility
6mi
Visibility
Visibility
85%
Cloud Cover
12PM
Thunderstorms
92%
81°
Feels Like 90°
Thunderstorms
Wind
SE 14 mph
Wind
Pressure
1016 mb
Pressure
Humidity
87%
Humidity
UV Index
5
UV Index
Visibility
6mi
Visibility
Visibility
98%
Cloud Cover
1PM
Thunderstorms
86%
80°
Feels Like 88°
Thunderstorms
Wind
SE 15 mph
Wind
Pressure
1016 mb
Pressure
Humidity
91%
Humidity
UV Index
5
UV Index
Visibility
6mi
Visibility
Visibility
99%
Cloud Cover
2PM
Thunderstorms
74%
80°
Feels Like 88°
Thunderstorms
Wind
ESE 15 mph
Wind
Pressure
1015 mb
Pressure
Humidity
90%
Humidity
UV Index
2
UV Index
Visibility
6mi
Visibility
Visibility
100%
Cloud Cover
3PM
Scattered Thunderstorms
54%
79°
Feels Like 85°
Scattered Thunderstorms
Wind
SE 13 mph
Wind
Pressure
1015 mb
Pressure
Humidity
90%
Humidity
UV Index
5
UV Index
Visibility
7mi
Visibility
Visibility
97%
Cloud Cover
4PM
Thunderstorms
71%
79°
Feels Like 86°
Thunderstorms
Wind
SE 13 mph
Wind
Pressure
1015 mb
Pressure
Humidity
90%
Humidity
UV Index
3
UV Index
Visibility
4mi
Visibility
Visibility
98%
Cloud Cover
Tue 7/1
Tue
Thunderstorms
92%
77°
82°
Showers and thunderstorms. Highs in the low 80s and lows in the upper 70s.
Feels Like
91°
Feels Like
Wind
SE 15 mph
Wind
Humidity
90%
Humidity
UV Index
5
UV Index
Visibility
6:40 AM
Sunrise
Visibility
8:25 PM
Sunset
Wed 7/2
Wed
Mostly Cloudy
12%
78°
86°
Considerable cloudiness. Highs in the mid 80s and lows in the upper 70s.
Feels Like
96°
Feels Like
Wind
SE 16 mph
Wind
Humidity
80%
Humidity
UV Index
8
UV Index
Visibility
6:41 AM
Sunrise
Visibility
8:25 PM
Sunset
Thu 7/3
Thu
Mostly Cloudy
10%
79°
87°
Mostly cloudy. Highs in the upper 80s and lows in the upper 70s.
Feels Like
99°
Feels Like
Wind
SE 18 mph
Wind
Humidity
79%
Humidity
UV Index
10
UV Index
Visibility
6:41 AM
Sunrise
Visibility
8:25 PM
Sunset
Fri 7/4
Fri
Partly / Cloudy
7%
79°
89°
Mix of sun and clouds. Highs in the upper 80s and lows in the upper 70s.
Feels Like
99°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
75%
Humidity
UV Index
11
UV Index
Visibility
6:41 AM
Sunrise
Visibility
8:25 PM
Sunset
Sat 7/5
Sat
Partly / Cloudy
10%
79°
89°
Partly cloudy. Highs in the upper 80s and lows in the upper 70s.
Feels Like
100°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
76%
Humidity
UV Index
11
UV Index
Visibility
6:42 AM
Sunrise
Visibility
8:25 PM
Sunset
Sun 7/6
Sun
Fair / Mostly Sunny
11%
78°
88°
Mostly sunny. Highs in the upper 80s and lows in the upper 70s.
Feels Like
97°
Feels Like
Wind
SE 13 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
6:42 AM
Sunrise
Visibility
8:25 PM
Sunset
Mon 7/7
Mon
Partly / Cloudy
20%
77°
88°
Partly cloudy. Highs in the upper 80s and lows in the upper 70s.
Feels Like
97°
Feels Like
Wind
ESE 12 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
6:43 AM
Sunrise
Visibility
8:25 PM
Sunset
Tue 7/8
Tue
Isolated Thunderstorms
30%
77°
89°
Slight chance of a thunderstorm. Highs in the upper 80s and lows in the upper 70s.
Feels Like
99°
Feels Like
Wind
SE 12 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
6:43 AM
Sunrise
Visibility
8:24 PM
Sunset
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