Port Isabel, TX

See Radar

Current Weather Forecast for Port Isabel

TX 78578  |   4:58pm

Weather Conditions

89°
Feels Like 103°
Sunny
Sunny
80° 90°
UV Index
4
UV Index
Air Quality
Good
Air Quality
Wind
ESE 15 mph
Wind
Rain
0 in
rain

Tonight

Sun 9/6
81°
Lowest Temperature
Partly Cloudy
15%
A stray shower or thunderstorm is possible early. Some clouds. Low 81F. Winds SSE at 10 to 20 mph.

Tomorrow

Mon 9/7
92°
Highest Temperature
Partly / Cloudy
15%
Partly cloudy skies. A stray shower or thunderstorm is possible. High 92F. Winds SE at 10 to 20 mph.

Tomorrow night

Mon 9/7
81°
Lowest Temperature
Fair / Mostly Clear
12%
Mostly clear skies. Low 81F. Winds SSE 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

5PM
Fair / Mostly Sunny
15%
89°
Feels Like 103°
Mostly Sunny
Wind
ESE 15 mph
Wind
Pressure
1010 mb
Pressure
Humidity
72%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
22%
Cloud Cover
6PM
Fair / Mostly Sunny
15%
88°
Feels Like 102°
Mostly Sunny
Wind
SE 15 mph
Wind
Pressure
1010 mb
Pressure
Humidity
73%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
22%
Cloud Cover
7PM
Fair / Mostly Sunny
15%
87°
Feels Like 100°
Mostly Sunny
Wind
SE 15 mph
Wind
Pressure
1010 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
8PM
Partly Cloudy
15%
86°
Feels Like 99°
Partly Cloudy
Wind
SE 14 mph
Wind
Pressure
1010 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
9PM
Partly Cloudy
15%
85°
Feels Like 98°
Partly Cloudy
Wind
SE 12 mph
Wind
Pressure
1011 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
10PM
Fair / Mostly Clear
2%
85°
Feels Like 98°
Mostly Clear
Wind
SE 10 mph
Wind
Pressure
1012 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
11PM
Partly Cloudy
6%
84°
Feels Like 97°
Partly Cloudy
Wind
SSE 9 mph
Wind
Pressure
1012 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
12AM
Partly Cloudy
16%
84°
Feels Like 96°
Partly Cloudy
Wind
SSE 8 mph
Wind
Pressure
1012 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
1AM
Partly Cloudy
6%
84°
Feels Like 95°
Partly Cloudy
Wind
SSE 8 mph
Wind
Pressure
1012 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
2AM
Fair / Mostly Clear
6%
83°
Feels Like 94°
Mostly Clear
Wind
SSE 7 mph
Wind
Pressure
1012 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
21%
Cloud Cover
3AM
Partly Cloudy
6%
83°
Feels Like 94°
Partly Cloudy
Wind
SSE 7 mph
Wind
Pressure
1012 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
4AM
Fair / Mostly Clear
9%
83°
Feels Like 94°
Mostly Clear
Wind
SSE 7 mph
Wind
Pressure
1012 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
Sun 9/6
Sun
Partly Cloudy
15%
80°
90°
Partly cloudy. Lows overnight in the low 80s.
Feels Like
101°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
7:10 AM
Sunrise
Visibility
7:42 PM
Sunset
Mon 9/7
Mon
Partly / Cloudy
15%
81°
92°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SE 16 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
7:11 AM
Sunrise
Visibility
7:41 PM
Sunset
Tue 9/8
Tue
Partly / Cloudy
15%
81°
92°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SE 16 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
7:11 AM
Sunrise
Visibility
7:40 PM
Sunset
Wed 9/9
Wed
Scattered Thunderstorms
36%
81°
92°
Thunderstorms developing in the afternoon. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SE 15 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
7:12 AM
Sunrise
Visibility
7:39 PM
Sunset
Thu 9/10
Thu
Fair / Mostly Sunny
21%
81°
93°
Plenty of sun. Highs in the low 90s and lows in the low 80s.
Feels Like
107°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
7:12 AM
Sunrise
Visibility
7:38 PM
Sunset
Fri 9/11
Fri
Fair / Mostly Sunny
16%
81°
94°
More sun than clouds. Highs in the mid 90s and lows in the low 80s.
Feels Like
108°
Feels Like
Wind
SSE 20 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
7:12 AM
Sunrise
Visibility
7:37 PM
Sunset
Sat 9/12
Sat
Fair / Mostly Sunny
8%
82°
94°
A few clouds. Highs in the mid 90s and lows in the low 80s.
Feels Like
108°
Feels Like
Wind
SSE 20 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
7:13 AM
Sunrise
Visibility
7:36 PM
Sunset
Sun 9/13
Sun
Fair / Mostly Sunny
23%
82°
92°
A few clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SE 18 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
7:13 AM
Sunrise
Visibility
7:34 PM
Sunset
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