Port Isabel, TX

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Current Weather Forecast for Port Isabel

TX 78578  |   3:30am

Weather Conditions

83°
Feels Like 98°
Mostly Cloudy
Mostly Cloudy
82° 86°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
SE 10 mph
Wind
Rain
0 in
rain

Today

Sat 6/20
86°
Highest Temperature
Isolated Thunderstorms
31%
Isolated thunderstorms during the morning. Cloudy skies this afternoon. High 86F. Winds SE at 10 to 15 mph. Chance of rain 30%.

Tonight

Sat 6/20
81°
Lowest Temperature
Cloudy
24%
Cloudy. Low 81F. Winds SE at 10 to 15 mph.

Tomorrow

Sun 6/21
89°
Highest Temperature
Windy
16%
Partly cloudy skies, with gusty winds developing during the afternoon. High 89F. 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

4AM
Cloudy
8%
83°
Feels Like 97°
Cloudy
Wind
SE 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
81%
Cloud Cover
5AM
Cloudy
5%
83°
Feels Like 97°
Cloudy
Wind
SE 10 mph
Wind
Pressure
1010 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
6AM
Cloudy
9%
83°
Feels Like 95°
Cloudy
Wind
SE 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
88%
Cloud Cover
7AM
Cloudy
10%
83°
Feels Like 95°
Cloudy
Wind
SE 8 mph
Wind
Pressure
1011 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
90%
Cloud Cover
8AM
Cloudy
11%
83°
Feels Like 96°
Cloudy
Wind
SE 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
93%
Cloud Cover
9AM
Cloudy
15%
84°
Feels Like 97°
Cloudy
Wind
SE 12 mph
Wind
Pressure
1012 mb
Pressure
Humidity
86%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
95%
Cloud Cover
10AM
Cloudy
23%
83°
Feels Like 95°
Cloudy
Wind
SE 12 mph
Wind
Pressure
1012 mb
Pressure
Humidity
86%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
94%
Cloud Cover
11AM
Isolated Thunderstorms
32%
84°
Feels Like 95°
Isolated Thunderstorms
Wind
SE 12 mph
Wind
Pressure
1012 mb
Pressure
Humidity
86%
Humidity
UV Index
3
UV Index
Visibility
8mi
Visibility
Visibility
90%
Cloud Cover
12PM
Cloudy
24%
83°
Feels Like 95°
Cloudy
Wind
SE 12 mph
Wind
Pressure
1012 mb
Pressure
Humidity
87%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
91%
Cloud Cover
1PM
Cloudy
24%
84°
Feels Like 96°
Cloudy
Wind
SE 12 mph
Wind
Pressure
1012 mb
Pressure
Humidity
85%
Humidity
UV Index
5
UV Index
Visibility
9mi
Visibility
Visibility
89%
Cloud Cover
2PM
Cloudy
22%
85°
Feels Like 97°
Cloudy
Wind
SE 13 mph
Wind
Pressure
1011 mb
Pressure
Humidity
83%
Humidity
UV Index
5
UV Index
Visibility
9mi
Visibility
Visibility
91%
Cloud Cover
3PM
Cloudy
17%
85°
Feels Like 98°
Cloudy
Wind
SE 12 mph
Wind
Pressure
1010 mb
Pressure
Humidity
81%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
85%
Cloud Cover
Sat 6/20
Sat
Isolated Thunderstorms
31%
82°
86°
Partly cloudy with a stray thunderstorm. Highs in the mid 80s and lows in the low 80s.
Feels Like
98°
Feels Like
Wind
SE 13 mph
Wind
Humidity
87%
Humidity
UV Index
6
UV Index
Visibility
6:37 AM
Sunrise
Visibility
8:23 PM
Sunset
Sun 6/21
Sun
Windy
16%
81°
89°
Windy with a mix of sun and clouds. Highs in the upper 80s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SSE 20 mph
Wind
Humidity
77%
Humidity
UV Index
11
UV Index
Visibility
6:37 AM
Sunrise
Visibility
8:24 PM
Sunset
Mon 6/22
Mon
Windy
8%
82°
91°
Partly cloudy and windy. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SSE 22 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
6:38 AM
Sunrise
Visibility
8:24 PM
Sunset
Tue 6/23
Tue
Partly / Cloudy
10%
82°
90°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
74%
Humidity
UV Index
11
UV Index
Visibility
6:38 AM
Sunrise
Visibility
8:24 PM
Sunset
Wed 6/24
Wed
Sunny
6%
80°
90°
Mainly sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
101°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
6:38 AM
Sunrise
Visibility
8:24 PM
Sunset
Thu 6/25
Thu
Sunny
13%
80°
90°
Mainly sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
102°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
6:38 AM
Sunrise
Visibility
8:24 PM
Sunset
Fri 6/26
Fri
Fair / Mostly Sunny
17%
81°
91°
Mostly sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
SSE 20 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
6:39 AM
Sunrise
Visibility
8:24 PM
Sunset
Sat 6/27
Sat
Windy
10%
81°
90°
Windy with a few clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
SSE 21 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
6:39 AM
Sunrise
Visibility
8:25 PM
Sunset
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