Port Isabel, TX

See Radar

Current Weather Forecast for Port Isabel

TX 78578  |   9:39am

Weather Conditions

86°
Feels Like 98°
Fair / Mostly Sunny
Fair
80° 91°
UV Index
2
UV Index
Air Quality
Moderate
Air Quality
Wind
SE 7 mph
Wind
Rain
0 in
rain

Today

Wed 9/16
91°
Highest Temperature
Fair / Mostly Sunny
2%
Sunny to partly cloudy. Hot. High 91F. Winds E at 10 to 20 mph.

Tonight

Wed 9/16
80°
Lowest Temperature
Partly Cloudy
24%
Partly cloudy skies. Low near 80F. Winds ENE at 10 to 20 mph.

Tomorrow

Thu 9/17
90°
Highest Temperature
Scattered Showers
43%
Showers in the morning, then cloudy in the afternoon. High near 90F. Winds NE at 10 to 20 mph. Chance of rain 40%.

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

10AM
Fair / Mostly Sunny
2%
87°
Feels Like 99°
Mostly Sunny
Wind
ESE 8 mph
Wind
Pressure
1019 mb
Pressure
Humidity
74%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
28%
Cloud Cover
11AM
Fair / Mostly Sunny
2%
88°
Feels Like 101°
Mostly Sunny
Wind
ESE 9 mph
Wind
Pressure
1020 mb
Pressure
Humidity
68%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
12PM
Partly / Cloudy
2%
89°
Feels Like 102°
Partly Cloudy
Wind
E 11 mph
Wind
Pressure
1020 mb
Pressure
Humidity
66%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
1PM
Mostly Cloudy
1%
90°
Feels Like 103°
Mostly Cloudy
Wind
E 12 mph
Wind
Pressure
1019 mb
Pressure
Humidity
64%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
65%
Cloud Cover
2PM
Partly / Cloudy
1%
90°
Feels Like 103°
Partly Cloudy
Wind
E 13 mph
Wind
Pressure
1019 mb
Pressure
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
3PM
Partly / Cloudy
1%
89°
Feels Like 103°
Partly Cloudy
Wind
E 14 mph
Wind
Pressure
1018 mb
Pressure
Humidity
67%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
55%
Cloud Cover
4PM
Mostly Cloudy
1%
90°
Feels Like 103°
Mostly Cloudy
Wind
E 14 mph
Wind
Pressure
1018 mb
Pressure
Humidity
66%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
5PM
Mostly Cloudy
3%
89°
Feels Like 102°
Mostly Cloudy
Wind
E 15 mph
Wind
Pressure
1017 mb
Pressure
Humidity
67%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
62%
Cloud Cover
6PM
Partly / Cloudy
3%
89°
Feels Like 101°
Partly Cloudy
Wind
E 14 mph
Wind
Pressure
1017 mb
Pressure
Humidity
69%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
55%
Cloud Cover
7PM
Partly / Cloudy
4%
88°
Feels Like 100°
Partly Cloudy
Wind
E 14 mph
Wind
Pressure
1017 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
8PM
Partly Cloudy
4%
86°
Feels Like 98°
Partly Cloudy
Wind
E 12 mph
Wind
Pressure
1018 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
9PM
Partly Cloudy
4%
86°
Feels Like 98°
Partly Cloudy
Wind
E 10 mph
Wind
Pressure
1018 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
Wed 9/16
Wed
Fair / Mostly Sunny
2%
80°
91°
A few clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
103°
Feels Like
Wind
E 15 mph
Wind
Humidity
68%
Humidity
UV Index
10
UV Index
Visibility
7:14 AM
Sunrise
Visibility
7:31 PM
Sunset
Thu 9/17
Thu
Scattered Showers
43%
80°
90°
Showers ending by midday. Highs in the low 90s and lows in the low 80s.
Feels Like
102°
Feels Like
Wind
NE 14 mph
Wind
Humidity
75%
Humidity
UV Index
7
UV Index
Visibility
7:15 AM
Sunrise
Visibility
7:30 PM
Sunset
Fri 9/18
Fri
Partly / Cloudy
24%
80°
91°
Times of sun and clouds. Highs in the low 90s and lows in the upper 70s.
Feels Like
102°
Feels Like
Wind
ENE 15 mph
Wind
Humidity
72%
Humidity
UV Index
10
UV Index
Visibility
7:15 AM
Sunrise
Visibility
7:29 PM
Sunset
Sat 9/19
Sat
Fair / Mostly Sunny
18%
79°
91°
More sun than clouds. Highs in the low 90s and lows in the upper 70s.
Feels Like
100°
Feels Like
Wind
NE 14 mph
Wind
Humidity
69%
Humidity
UV Index
10
UV Index
Visibility
7:16 AM
Sunrise
Visibility
7:28 PM
Sunset
Sun 9/20
Sun
Partly / Cloudy
19%
79°
91°
Mix of sun and clouds. Highs in the low 90s and lows in the low 80s.
Feels Like
102°
Feels Like
Wind
ESE 15 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
7:16 AM
Sunrise
Visibility
7:27 PM
Sunset
Mon 9/21
Mon
Isolated Thunderstorms
32%
80°
90°
Isolated thunderstorms. Highs in the low 90s and lows in the upper 70s.
Feels Like
102°
Feels Like
Wind
SE 15 mph
Wind
Humidity
71%
Humidity
UV Index
10
UV Index
Visibility
7:16 AM
Sunrise
Visibility
7:25 PM
Sunset
Tue 9/22
Tue
Isolated Thunderstorms
30%
79°
90°
Slight chance of a thunderstorm. Highs in the low 90s and lows in the upper 70s.
Feels Like
101°
Feels Like
Wind
ESE 15 mph
Wind
Humidity
71%
Humidity
UV Index
10
UV Index
Visibility
7:17 AM
Sunrise
Visibility
7:24 PM
Sunset
Wed 9/23
Wed
Isolated Thunderstorms
30%
79°
90°
Isolated thunderstorms. Highs in the low 90s and lows in the upper 70s.
Feels Like
101°
Feels Like
Wind
ENE 15 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
7:17 AM
Sunrise
Visibility
7:23 PM
Sunset
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