Port Isabel, TX

See Radar

Current Weather Forecast for Port Isabel

TX 78578  |   3:18pm

Weather Conditions

90°
Feels Like 103°
Fair / Mostly Sunny
Fair/Wind
81° 92°
UV Index
9
UV Index
Air Quality
Moderate
Air Quality
Wind
SSE 20 mph
Wind
Rain
0 in
rain

Today

Thu 8/20
91°
Highest Temperature
Windy
2%
Windy with sunshine. High 91F. Winds SSE at 20 to 30 mph.

Tonight

Thu 8/20
82°
Lowest Temperature
Partly Cloudy
15%
Partly cloudy. Low 82F. Winds SSE at 15 to 25 mph.

Tomorrow

Fri 8/21
94°
Highest Temperature
Partly / Cloudy
7%
Partly cloudy skies. Hot. High 94F. 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

4PM
Windy
1%
90°
Feels Like 103°
Mostly Sunny/Wind
Wind
SSE 20 mph
Wind
Pressure
1014 mb
Pressure
Humidity
65%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
5PM
Fair / Mostly Sunny
1%
90°
Feels Like 102°
Mostly Sunny
Wind
SSE 19 mph
Wind
Pressure
1014 mb
Pressure
Humidity
64%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
27%
Cloud Cover
6PM
Sunny
1%
89°
Feels Like 101°
Sunny
Wind
SSE 19 mph
Wind
Pressure
1014 mb
Pressure
Humidity
67%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
7PM
Sunny
2%
89°
Feels Like 102°
Sunny
Wind
SSE 18 mph
Wind
Pressure
1014 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
8PM
Sunny
2%
87°
Feels Like 99°
Sunny
Wind
SSE 17 mph
Wind
Pressure
1014 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
9PM
Clear
2%
85°
Feels Like 97°
Clear
Wind
SSE 14 mph
Wind
Pressure
1015 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
10PM
Fair / Mostly Clear
3%
85°
Feels Like 97°
Mostly Clear
Wind
SSE 12 mph
Wind
Pressure
1015 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
11PM
Partly Cloudy
5%
84°
Feels Like 96°
Partly Cloudy
Wind
SSE 12 mph
Wind
Pressure
1016 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
12AM
Partly Cloudy
6%
84°
Feels Like 96°
Partly Cloudy
Wind
SSE 12 mph
Wind
Pressure
1016 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
1AM
Partly Cloudy
6%
84°
Feels Like 95°
Partly Cloudy
Wind
SSE 11 mph
Wind
Pressure
1016 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
41%
Cloud Cover
2AM
Partly Cloudy
6%
83°
Feels Like 94°
Partly Cloudy
Wind
SSE 10 mph
Wind
Pressure
1015 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
58%
Cloud Cover
3AM
Mostly Cloudy
7%
83°
Feels Like 94°
Mostly Cloudy
Wind
SSE 10 mph
Wind
Pressure
1015 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
Thu 8/20
Thu
Windy
2%
81°
92°
Windy with sunshine. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SSE 21 mph
Wind
Humidity
64%
Humidity
UV Index
10
UV Index
Visibility
7:03 AM
Sunrise
Visibility
8:00 PM
Sunset
Fri 8/21
Fri
Partly / Cloudy
7%
82°
94°
Mix of sun and clouds. Highs in the mid 90s and lows in the low 80s.
Feels Like
107°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
67%
Humidity
UV Index
11
UV Index
Visibility
7:04 AM
Sunrise
Visibility
7:59 PM
Sunset
Sat 8/22
Sat
Partly / Cloudy
14%
80°
94°
Partly cloudy. Highs in the mid 90s and lows in the upper 70s.
Feels Like
106°
Feels Like
Wind
SSE 17 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
7:04 AM
Sunrise
Visibility
7:58 PM
Sunset
Sun 8/23
Sun
Partly / Cloudy
7%
79°
94°
Mix of sun and clouds. Highs in the mid 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
SSE 16 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°
94°
Sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SE 16 mph
Wind
Humidity
66%
Humidity
UV Index
11
UV Index
Visibility
7:05 AM
Sunrise
Visibility
7:56 PM
Sunset
Tue 8/25
Tue
Sunny
6%
80°
93°
Sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SE 17 mph
Wind
Humidity
66%
Humidity
UV Index
11
UV Index
Visibility
7:05 AM
Sunrise
Visibility
7:55 PM
Sunset
Wed 8/26
Wed
Sunny
6%
80°
94°
Mainly sunny. Highs in the mid 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
66%
Humidity
UV Index
11
UV Index
Visibility
7:06 AM
Sunrise
Visibility
7:54 PM
Sunset
Thu 8/27
Thu
Sunny
6%
80°
94°
Mainly sunny. Highs in the mid 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SSE 16 mph
Wind
Humidity
67%
Humidity
UV Index
11
UV Index
Visibility
7:06 AM
Sunrise
Visibility
7:53 PM
Sunset
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