Port Isabel, TX

See Radar

Current Weather Forecast for Port Isabel

TX 78578  |   4:15pm

Weather Conditions

87°
Feels Like 101°
Sunny
Sunny
81° 94°
UV Index
7
UV Index
Air Quality
Moderate
Air Quality
Wind
ESE 19 mph
Wind
Rain
0 in
rain

Tonight

Sun 8/2
79°
Lowest Temperature
Partly Cloudy
13%
Some clouds. Low 79F. S winds at 15 to 25 mph, decreasing to 5 to 10 mph.

Tomorrow

Mon 8/3
94°
Highest Temperature
Fair / Mostly Sunny
15%
A few passing clouds, otherwise generally sunny. High 94F. Winds SSE at 15 to 25 mph.

Tomorrow night

Mon 8/3
81°
Lowest Temperature
Fair / Mostly Clear
16%
Mainly 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
Sunny
2%
87°
Feels Like 100°
Sunny
Wind
SE 18 mph
Wind
Pressure
1009 mb
Pressure
Humidity
74%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
6PM
Sunny
2%
87°
Feels Like 99°
Sunny
Wind
SE 17 mph
Wind
Pressure
1009 mb
Pressure
Humidity
75%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
7PM
Fair / Mostly Sunny
2%
86°
Feels Like 97°
Mostly Sunny
Wind
SE 16 mph
Wind
Pressure
1009 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
8PM
Partly / Cloudy
2%
86°
Feels Like 96°
Partly Cloudy
Wind
SSE 13 mph
Wind
Pressure
1010 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
9PM
Partly Cloudy
2%
84°
Feels Like 93°
Partly Cloudy
Wind
SSE 11 mph
Wind
Pressure
1010 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
10PM
Partly Cloudy
2%
83°
Feels Like 93°
Partly Cloudy
Wind
SSE 10 mph
Wind
Pressure
1011 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
11PM
Partly Cloudy
3%
83°
Feels Like 91°
Partly Cloudy
Wind
S 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
42%
Cloud Cover
12AM
Fair / Mostly Clear
5%
82°
Feels Like 91°
Mostly Clear
Wind
S 8 mph
Wind
Pressure
1011 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
1AM
Partly Cloudy
12%
82°
Feels Like 90°
Partly Cloudy
Wind
S 7 mph
Wind
Pressure
1011 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
35%
Cloud Cover
2AM
Fair / Mostly Clear
14%
81°
Feels Like 89°
Mostly Clear
Wind
SSW 6 mph
Wind
Pressure
1011 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
26%
Cloud Cover
3AM
Partly Cloudy
8%
81°
Feels Like 89°
Partly Cloudy
Wind
SSW 6 mph
Wind
Pressure
1011 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
37%
Cloud Cover
4AM
Fair / Mostly Clear
6%
81°
Feels Like 89°
Mostly Clear
Wind
SSW 5 mph
Wind
Pressure
1011 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
23%
Cloud Cover
Sun 8/2
Sun
Partly Cloudy
13%
81°
94°
Partly cloudy. Lows overnight in the upper 70s.
Feels Like
102°
Feels Like
Wind
S 18 mph
Wind
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
6:55 AM
Sunrise
Visibility
8:14 PM
Sunset
Mon 8/3
Mon
Fair / Mostly Sunny
15%
79°
94°
Plenty of sun. Highs in the mid 90s and lows in the low 80s.
Feels Like
105°
Feels Like
Wind
SSE 18 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:55 AM
Sunrise
Visibility
8:14 PM
Sunset
Tue 8/4
Tue
Partly / Cloudy
11%
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 19 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:56 AM
Sunrise
Visibility
8:13 PM
Sunset
Wed 8/5
Wed
Partly / Cloudy
11%
82°
93°
Times of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
107°
Feels Like
Wind
SE 18 mph
Wind
Humidity
70%
Humidity
UV Index
11
UV Index
Visibility
6:56 AM
Sunrise
Visibility
8:12 PM
Sunset
Thu 8/6
Thu
Sunny
21%
81°
93°
Sunny. Highs in the low 90s and lows in the low 80s.
Feels Like
106°
Feels Like
Wind
SE 17 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:57 AM
Sunrise
Visibility
8:12 PM
Sunset
Fri 8/7
Fri
Sunny
14%
80°
92°
Sunshine. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SE 15 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:57 AM
Sunrise
Visibility
8:11 PM
Sunset
Sat 8/8
Sat
Fair / Mostly Sunny
18%
80°
92°
More sun than clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
SE 15 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:58 AM
Sunrise
Visibility
8:10 PM
Sunset
Sun 8/9
Sun
Fair / Mostly Sunny
24%
80°
92°
A few clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
104°
Feels Like
Wind
SE 16 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:58 AM
Sunrise
Visibility
8:09 PM
Sunset
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