Port Isabel, TX

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Current Weather Forecast for Port Isabel

TX 78578  |   11:40pm

Weather Conditions

83°
Feels Like 91°
Partly Cloudy
Partly Cloudy
77° 87°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
E 10 mph
Wind
Rain
0 in
rain

Tonight

Wed 9/17
78°
Lowest Temperature
Thunderstorms
75%
Partly cloudy skies early. Thunderstorms developing late. Low 78F. Winds ESE at 5 to 10 mph. Chance of rain 80%.

Tomorrow

Thu 9/18
86°
Highest Temperature
Scattered Thunderstorms
61%
Thunderstorms in the morning, then partly cloudy late. High 86F. Winds E at 10 to 20 mph. Chance of rain 60%.

Tomorrow night

Thu 9/18
79°
Lowest Temperature
Partly Cloudy
22%
Partly cloudy. Low 79F. Winds E at 10 to 15 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

12AM
Partly Cloudy
13%
83°
Feels Like 90°
Partly Cloudy
Wind
ESE 10 mph
Wind
Pressure
1014 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
1AM
Partly Cloudy
16%
82°
Feels Like 91°
Partly Cloudy
Wind
ESE 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
57%
Cloud Cover
2AM
Scattered Thunderstorms
38%
82°
Feels Like 90°
Scattered Thunderstorms
Wind
ESE 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
52%
Cloud Cover
3AM
Thunderstorms
69%
81°
Feels Like 88°
Thunderstorms
Wind
ESE 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
77%
Cloud Cover
4AM
Thunderstorms
75%
81°
Feels Like 88°
Thunderstorms
Wind
ESE 8 mph
Wind
Pressure
1013 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
77%
Cloud Cover
5AM
Thunderstorms
72%
80°
Feels Like 87°
Thunderstorms
Wind
ESE 8 mph
Wind
Pressure
1013 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
81%
Cloud Cover
6AM
Scattered Thunderstorms
33%
80°
Feels Like 87°
Isolated Thunderstorms
Wind
ESE 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
71%
Cloud Cover
7AM
Partly Cloudy
24%
80°
Feels Like 86°
Partly Cloudy
Wind
ESE 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
58%
Cloud Cover
8AM
Partly / Cloudy
19%
79°
Feels Like 85°
Partly Cloudy
Wind
ESE 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
9AM
Showers
35%
81°
Feels Like 89°
Showers
Wind
ESE 7 mph
Wind
Pressure
1014 mb
Pressure
Humidity
83%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
50%
Cloud Cover
10AM
Scattered Thunderstorms
56%
83°
Feels Like 92°
Scattered Thunderstorms
Wind
ESE 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
77%
Humidity
UV Index
3
UV Index
Visibility
7mi
Visibility
Visibility
74%
Cloud Cover
11AM
Thunderstorms
61%
84°
Feels Like 91°
Thunderstorms
Wind
ESE 10 mph
Wind
Pressure
1015 mb
Pressure
Humidity
74%
Humidity
UV Index
5
UV Index
Visibility
6mi
Visibility
Visibility
75%
Cloud Cover
Wed 9/17
Wed
Thunderstorms
75%
77°
87°
Showers and thunderstorms late. Lows overnight in the upper 70s.
Feels Like
91°
Feels Like
Wind
ESE 10 mph
Wind
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
7:15 AM
Sunrise
Visibility
7:30 PM
Sunset
Thu 9/18
Thu
Scattered Thunderstorms
61%
78°
86°
Morning thunderstorms. Highs in the mid 80s and lows in the upper 70s.
Feels Like
94°
Feels Like
Wind
E 13 mph
Wind
Humidity
75%
Humidity
UV Index
10
UV Index
Visibility
7:15 AM
Sunrise
Visibility
7:29 PM
Sunset
Fri 9/19
Fri
Fair / Mostly Sunny
18%
79°
88°
More sun than clouds. Highs in the upper 80s and lows in the upper 70s.
Feels Like
95°
Feels Like
Wind
ENE 12 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
7:16 AM
Sunrise
Visibility
7:27 PM
Sunset
Sat 9/20
Sat
Sunny
24%
78°
88°
Sunny. Highs in the upper 80s and lows in the upper 70s.
Feels Like
98°
Feels Like
Wind
E 12 mph
Wind
Humidity
72%
Humidity
UV Index
10
UV Index
Visibility
7:16 AM
Sunrise
Visibility
7:26 PM
Sunset
Sun 9/21
Sun
Isolated Thunderstorms
33%
79°
89°
Partly cloudy with a stray thunderstorm. Highs in the upper 80s and lows in the low 80s.
Feels Like
99°
Feels Like
Wind
SE 13 mph
Wind
Humidity
74%
Humidity
UV Index
10
UV Index
Visibility
7:16 AM
Sunrise
Visibility
7:25 PM
Sunset
Mon 9/22
Mon
Sunny
22%
80°
89°
Mainly sunny. Highs in the upper 80s and lows in the low 80s.
Feels Like
101°
Feels Like
Wind
SE 14 mph
Wind
Humidity
74%
Humidity
UV Index
10
UV Index
Visibility
7:17 AM
Sunrise
Visibility
7:24 PM
Sunset
Tue 9/23
Tue
Fair / Mostly Sunny
24%
80°
91°
More sun than clouds. Highs in the low 90s and lows in the upper 70s.
Feels Like
103°
Feels Like
Wind
SSE 14 mph
Wind
Humidity
73%
Humidity
UV Index
10
UV Index
Visibility
7:17 AM
Sunrise
Visibility
7:23 PM
Sunset
Wed 9/24
Wed
Partly / Cloudy
24%
79°
88°
Times of sun and clouds. Highs in the upper 80s and lows in the upper 70s.
Feels Like
98°
Feels Like
Wind
ENE 13 mph
Wind
Humidity
76%
Humidity
UV Index
10
UV Index
Visibility
7:18 AM
Sunrise
Visibility
7:22 PM
Sunset
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