Port Isabel, TX

See Radar

Current Weather Forecast for Port Isabel

TX 78578  |   11:32pm

Weather Conditions

75°
Feels Like 75°
Clear
Clear
73° 89°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
NE 4 mph
Wind
Rain
0 in
rain

Tonight

Wed 3/11
64°
Lowest Temperature
Windy
2%
Clear early then partly cloudy and windy after midnight. Low 64F. N winds at 5 to 10 mph, increasing to 25 to 35 mph.

Tomorrow

Thu 3/12
68°
Highest Temperature
Windy
1%
Partly cloudy skies with gusty winds. High 68F. Winds N at 20 to 30 mph. Winds could occasionally gust over 40 mph.

Tomorrow night

Thu 3/12
56°
Lowest Temperature
Clear
4%
Clear skies. Low 56F. E winds at 10 to 20 mph, decreasing to 5 to 10 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
Clear
5%
75°
Feels Like 75°
Clear
Wind
NNE 6 mph
Wind
Pressure
1018 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
14%
Cloud Cover
1AM
Fair / Mostly Clear
5%
75°
Feels Like 75°
Mostly Clear
Wind
N 7 mph
Wind
Pressure
1019 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
22%
Cloud Cover
2AM
Fair / Mostly Clear
4%
74°
Feels Like 74°
Mostly Clear
Wind
N 14 mph
Wind
Pressure
1020 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
27%
Cloud Cover
3AM
Windy
5%
73°
Feels Like 73°
Partly Cloudy/Wind
Wind
N 20 mph
Wind
Pressure
1021 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
4AM
Windy
2%
71°
Feels Like 71°
Partly Cloudy/Wind
Wind
N 23 mph
Wind
Pressure
1022 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
5AM
Windy
2%
70°
Feels Like 70°
Partly Cloudy/Wind
Wind
N 25 mph
Wind
Pressure
1022 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
58%
Cloud Cover
6AM
Windy
1%
68°
Feels Like 68°
Partly Cloudy/Wind
Wind
N 24 mph
Wind
Pressure
1024 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
7AM
Windy
1%
67°
Feels Like 67°
Partly Cloudy/Wind
Wind
N 24 mph
Wind
Pressure
1025 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
8AM
Windy
2%
65°
Feels Like 65°
Sunny/Wind
Wind
N 22 mph
Wind
Pressure
1026 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
9AM
Windy
1%
65°
Feels Like 63°
Partly Cloudy/Wind
Wind
N 22 mph
Wind
Pressure
1027 mb
Pressure
Humidity
63%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
10AM
Windy
1%
66°
Feels Like 66°
Partly Cloudy/Wind
Wind
N 23 mph
Wind
Pressure
1028 mb
Pressure
Humidity
58%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
41%
Cloud Cover
11AM
Windy
1%
66°
Feels Like 66°
Partly Cloudy/Wind
Wind
N 23 mph
Wind
Pressure
1028 mb
Pressure
Humidity
56%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
Wed 3/11
Wed
Windy
2%
73°
89°
Partly cloudy and windy. Lows overnight in the mid 60s.
Feels Like
64°
Feels Like
Wind
N 26 mph
Wind
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
7:41 AM
Sunrise
Visibility
7:35 PM
Sunset
Thu 3/12
Thu
Windy
1%
59°
76°
Partly cloudy and windy. Highs in the upper 60s and lows in the mid 50s.
Feels Like
68°
Feels Like
Wind
N 24 mph
Wind
Humidity
54%
Humidity
UV Index
9
UV Index
Visibility
7:40 AM
Sunrise
Visibility
7:36 PM
Sunset
Fri 3/13
Fri
Sunny
5%
56°
78°
Abundant sunshine. Highs in the upper 70s and lows in the upper 60s.
Feels Like
78°
Feels Like
Wind
SE 16 mph
Wind
Humidity
58%
Humidity
UV Index
9
UV Index
Visibility
7:39 AM
Sunrise
Visibility
7:36 PM
Sunset
Sat 3/14
Sat
Windy
6%
67°
82°
Windy with times of sun and clouds. Highs in the low 80s and lows in the low 70s.
Feels Like
83°
Feels Like
Wind
SSE 21 mph
Wind
Humidity
67%
Humidity
UV Index
9
UV Index
Visibility
7:38 AM
Sunrise
Visibility
7:37 PM
Sunset
Sun 3/15
Sun
Windy
6%
71°
86°
Partly cloudy and windy. Highs in the mid 80s and lows in the low 60s.
Feels Like
89°
Feels Like
Wind
S 22 mph
Wind
Humidity
69%
Humidity
UV Index
9
UV Index
Visibility
7:37 AM
Sunrise
Visibility
7:37 PM
Sunset
Mon 3/16
Mon
Windy
6%
59°
73°
Windy with a mix of sun and clouds. Highs in the mid 60s and lows in the upper 50s.
Feels Like
66°
Feels Like
Wind
NNE 27 mph
Wind
Humidity
48%
Humidity
UV Index
7
UV Index
Visibility
7:36 AM
Sunrise
Visibility
7:38 PM
Sunset
Tue 3/17
Tue
Partly / Cloudy
1%
59°
71°
Times of sun and clouds. Highs in the low 70s and lows in the mid 60s.
Feels Like
71°
Feels Like
Wind
E 17 mph
Wind
Humidity
59%
Humidity
UV Index
7
UV Index
Visibility
7:35 AM
Sunrise
Visibility
7:38 PM
Sunset
Wed 3/18
Wed
Partly / Cloudy
6%
64°
77°
Times of sun and clouds. Highs in the upper 70s and lows in the upper 60s.
Feels Like
77°
Feels Like
Wind
SE 17 mph
Wind
Humidity
64%
Humidity
UV Index
9
UV Index
Visibility
7:34 AM
Sunrise
Visibility
7:39 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Latest Stories from Texas

Loading...