Port Isabel, TX

See Radar

Current Weather Forecast for Port Isabel

TX 78578  |   7:59am

Weather Conditions

82°
Feels Like 91°
Sunny
Sunny
81° 92°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
SSE 11 mph
Wind
Rain
0 in
rain

Today

Tue 7/28
92°
Highest Temperature
Windy
2%
Windy with a mix of clouds and sun. High 92F. Winds SSE at 20 to 30 mph.

Tonight

Tue 7/28
81°
Lowest Temperature
Partly Cloudy
13%
Some clouds. Low 81F. Winds SSE at 15 to 25 mph.

Tomorrow

Wed 7/29
93°
Highest Temperature
Fair / Mostly Sunny
13%
Sunshine along with some cloudy intervals. Hot and humid. High 93F. Winds SSE at 15 to 25 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

8AM
Sunny
2%
82°
Feels Like 92°
Sunny
Wind
SSE 11 mph
Wind
Pressure
1012 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
9AM
Sunny
2%
85°
Feels Like 95°
Sunny
Wind
SSE 16 mph
Wind
Pressure
1012 mb
Pressure
Humidity
76%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
10AM
Sunny
1%
87°
Feels Like 98°
Sunny
Wind
SSE 17 mph
Wind
Pressure
1012 mb
Pressure
Humidity
69%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
11AM
Fair / Mostly Sunny
1%
89°
Feels Like 100°
Mostly Sunny
Wind
SSE 19 mph
Wind
Pressure
1012 mb
Pressure
Humidity
64%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
12PM
Windy
1%
90°
Feels Like 101°
Mostly Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1012 mb
Pressure
Humidity
61%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
1PM
Windy
1%
91°
Feels Like 102°
Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1012 mb
Pressure
Humidity
59%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
15%
Cloud Cover
2PM
Windy
1%
91°
Feels Like 102°
Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1012 mb
Pressure
Humidity
59%
Humidity
UV Index
11
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
3PM
Windy
2%
91°
Feels Like 103°
Sunny/Wind
Wind
SSE 21 mph
Wind
Pressure
1011 mb
Pressure
Humidity
59%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
4PM
Windy
2%
91°
Feels Like 103°
Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1010 mb
Pressure
Humidity
61%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
17%
Cloud Cover
5PM
Windy
2%
90°
Feels Like 102°
Mostly Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1010 mb
Pressure
Humidity
63%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
23%
Cloud Cover
6PM
Sunny
2%
89°
Feels Like 101°
Sunny
Wind
SSE 19 mph
Wind
Pressure
1009 mb
Pressure
Humidity
66%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
7PM
Fair / Mostly Sunny
3%
88°
Feels Like 99°
Mostly Sunny
Wind
SSE 19 mph
Wind
Pressure
1009 mb
Pressure
Humidity
69%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
28%
Cloud Cover
Tue 7/28
Tue
Windy
2%
81°
92°
Mostly sunny and windy. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
SSE 21 mph
Wind
Humidity
67%
Humidity
UV Index
11
UV Index
Visibility
6:52 AM
Sunrise
Visibility
8:17 PM
Sunset
Wed 7/29
Wed
Fair / Mostly Sunny
13%
81°
93°
Mostly sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SSE 20 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:53 AM
Sunrise
Visibility
8:17 PM
Sunset
Thu 7/30
Thu
Partly / Cloudy
7%
81°
93°
Partly cloudy. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SSE 19 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:53 AM
Sunrise
Visibility
8:16 PM
Sunset
Fri 7/31
Fri
Partly / Cloudy
7%
81°
93°
Mix of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
107°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:54 AM
Sunrise
Visibility
8:16 PM
Sunset
Sat 8/1
Sat
Partly / Cloudy
7%
81°
94°
Partly cloudy. Highs in the mid 90s and lows in the low 80s.
Feels Like
107°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:54 AM
Sunrise
Visibility
8:15 PM
Sunset
Sun 8/2
Sun
Partly / Cloudy
9%
81°
93°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SSE 15 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:55 AM
Sunrise
Visibility
8:14 PM
Sunset
Mon 8/3
Mon
Fair / Mostly Sunny
7%
80°
92°
Plenty of sun. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:55 AM
Sunrise
Visibility
8:14 PM
Sunset
Tue 8/4
Tue
Partly / Cloudy
11%
81°
92°
Partly cloudy. Highs in the low 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SE 17 mph
Wind
Humidity
71%
Humidity
UV Index
11
UV Index
Visibility
6:56 AM
Sunrise
Visibility
8:13 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Texas

Loading...