Port Isabel, TX

See Radar

Current Weather Forecast for Port Isabel

TX 78578  |   6:29am

Weather Conditions

81°
Feels Like 90°
Clear
Clear
80° 91°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
SE 0 mph
Wind
Rain
0 in
rain

Today

Mon 8/17
91°
Highest Temperature
Fair / Mostly Sunny
16%
Mostly sunny. Hot. High 91F. Winds ESE at 10 to 20 mph.

Tonight

Mon 8/17
80°
Lowest Temperature
Fair / Mostly Clear
7%
Generally clear skies. Low around 80F. Winds SSE at 10 to 20 mph.

Tomorrow

Tue 8/18
93°
Highest Temperature
Partly / Cloudy
6%
Some clouds in the morning will give way to mainly sunny skies for the afternoon. Hot. High 93F. 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

7AM
Clear
4%
81°
Feels Like 90°
Clear
Wind
ESE 1 mph
Wind
Pressure
1018 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
8AM
Sunny
2%
83°
Feels Like 93°
Sunny
Wind
E 1 mph
Wind
Pressure
1018 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
9AM
Sunny
3%
85°
Feels Like 97°
Sunny
Wind
SE 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
79%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
10AM
Fair / Mostly Sunny
3%
86°
Feels Like 98°
Mostly Sunny
Wind
SE 9 mph
Wind
Pressure
1018 mb
Pressure
Humidity
73%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
11AM
Fair / Mostly Sunny
3%
88°
Feels Like 100°
Mostly Sunny
Wind
ESE 11 mph
Wind
Pressure
1019 mb
Pressure
Humidity
69%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
12PM
Fair / Mostly Sunny
5%
89°
Feels Like 102°
Mostly Sunny
Wind
ESE 12 mph
Wind
Pressure
1019 mb
Pressure
Humidity
67%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
1PM
Fair / Mostly Sunny
10%
90°
Feels Like 103°
Mostly Sunny
Wind
ESE 13 mph
Wind
Pressure
1019 mb
Pressure
Humidity
66%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
2PM
Partly / Cloudy
16%
90°
Feels Like 103°
Partly Cloudy
Wind
ESE 14 mph
Wind
Pressure
1018 mb
Pressure
Humidity
64%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
3PM
Sunny
17%
90°
Feels Like 103°
Sunny
Wind
ESE 15 mph
Wind
Pressure
1017 mb
Pressure
Humidity
64%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
4PM
Sunny
15%
90°
Feels Like 103°
Sunny
Wind
ESE 15 mph
Wind
Pressure
1017 mb
Pressure
Humidity
64%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
5PM
Sunny
4%
90°
Feels Like 102°
Sunny
Wind
SE 15 mph
Wind
Pressure
1017 mb
Pressure
Humidity
66%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
6PM
Sunny
4%
89°
Feels Like 101°
Sunny
Wind
SE 15 mph
Wind
Pressure
1016 mb
Pressure
Humidity
67%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
Mon 8/17
Mon
Fair / Mostly Sunny
16%
80°
91°
Mostly sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
ESE 16 mph
Wind
Humidity
72%
Humidity
UV Index
11
UV Index
Visibility
7:02 AM
Sunrise
Visibility
8:02 PM
Sunset
Tue 8/18
Tue
Partly / Cloudy
6%
80°
93°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
66%
Humidity
UV Index
11
UV Index
Visibility
7:02 AM
Sunrise
Visibility
8:02 PM
Sunset
Wed 8/19
Wed
Partly / Cloudy
11%
81°
93°
Partly cloudy. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
7:03 AM
Sunrise
Visibility
8:01 PM
Sunset
Thu 8/20
Thu
Partly / Cloudy
7%
81°
94°
Mix of sun and clouds. Highs in the mid 90s and lows in the low 80s.
Feels Like
107°
Feels Like
Wind
SSE 19 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
7:03 AM
Sunrise
Visibility
8:00 PM
Sunset
Fri 8/21
Fri
Partly / Cloudy
11%
82°
94°
Partly cloudy. Highs in the mid 90s and lows in the low 80s.
Feels Like
108°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
7:04 AM
Sunrise
Visibility
7:59 PM
Sunset
Sat 8/22
Sat
Fair / Mostly Sunny
7%
80°
94°
A few clouds. Highs in the mid 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
66%
Humidity
UV Index
11
UV Index
Visibility
7:04 AM
Sunrise
Visibility
7:58 PM
Sunset
Sun 8/23
Sun
Sunny
6%
80°
93°
Sunshine. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
66%
Humidity
UV Index
11
UV Index
Visibility
7:05 AM
Sunrise
Visibility
7:57 PM
Sunset
Mon 8/24
Mon
Sunny
6%
80°
93°
Abundant sunshine. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
67%
Humidity
UV Index
11
UV Index
Visibility
7:05 AM
Sunrise
Visibility
7:56 PM
Sunset
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